|
Costa Rica is scanned since 2011-10-26 and the last information is dated 2025-10-25.
It is based on the Alexa top-1-million list of web sites; please note that end of November 2016, this list was no more
updated, so, the site ranking is 'frozen' since November 2016.
Return to Aggregated Results.
Jump to the IPv6 allocated prefixes. Leave the cursor over a green/orange box to have more information (MSS, MTU). Hoover the mouse over a red box to display the AS of the web site (this is usually a good indication of the web hoster). Click on any graphs or maps to zoom on it. You can add a widget on your own web site with your country IPv6 status or get more geographical maps, click here to see how ;-) |
|
| Domain Name | Alexa (Nov 2016) country |
Umbrella country/global |
Mail | DNS |
|
|---|---|---|---|---|---|
| 1 | / | www.dramacool.cr 2606:4700:3037::ac43:82ec 2022-09-03 CDN |
FAILED | renan.ns.cloudflare.com 2606:4700:58::a29f:2c3e 2/2 2022-09-03 |
|
| 2 | 173/890707 | FAILED | FAILED | FAILED | |
| 3 | / | FAILED | FAILED | pns102.cloudns.net 2a06:fb00:1::2:99 4/4 2016-06-14 |
|
| 4 | 1/21377 | www.google.co.cr 2a00:1450:4007:818::2003 2012-06-06 |
smtp.google.com 2a00:1450:400c:c04::1a 2012-07-26 |
ns4.google.com 2001:4860:4802:38::a 4/4 2018-06-02 |
|
| 5 | 69/372083 | www.bncr.fi.cr 2a02:26f0:2b80:2f::215:8f47 2020-06-21 CDN |
FAILED | FAILED | |
| 6 | / | FAILED | FAILED | FAILED | |
| 7 | / | www.solarmovie.cr 2606:4700:3033::ac43:8959 2019-06-10 CDN |
FAILED | ken.ns.cloudflare.com 2606:4700:58::adf5:3b7f 2/2 2019-06-10 |
|
| 8 | / | www.kickasstorrents.cr 2a06:98c1:3121::2 2016-10-21 CDN |
FAILED | brad.ns.cloudflare.com 2606:4700:58::adf5:3b69 2/2 2015-05-30 |
|
| 9 | / | www.kickasstorrent.cr 2606:4700:3037::ac43:90f4 2015-05-18 CDN |
FAILED | wanda.ns.cloudflare.com 2606:4700:50::adf5:3af0 2/2 2015-05-18 |
|
| 10 | 111/544911 | www.jps.go.cr 2606:4700:10::ac42:946d 2024-11-15 CDN |
jps-go-cr.mail.protection.outlook.com 2a01:111:f403:c801::1 2025-02-07 |
kip.ns.cloudflare.com 2803:f800:50::6ca2:c180 2/2 2016-12-23 |
|
| 11 | 24/184694 | FAILED | FAILED | FAILED | |
| 12 | 68/369958 | FAILED | tse-go-cr.mail.protection.outlook.com 2a01:111:f403:c903::1 2025-02-07 |
FAILED | |
| 13 | 123/604763 | FAILED CDN | FAILED | ns1.a0.impervasecuredns.net 2a02:e980:4::1 3/3 2019-09-12 |
|
| 14 | 44/298731 | FAILED | FAILED | FAILED | |
| 15 | 49/305896 | FAILED | ccss-sa-cr.mail.protection.outlook.com 2a01:111:f403:f902:: 2025-08-06 |
FAILED | |
| 16 | 94/480354 | FAILED | FAILED | FAILED | |
| 17 | 93/473273 | www.bancopopular.fi.cr 2620:1ec:bdf::42 2021-02-18 |
FAILED | ns2-08.azure-dns.net 2620:1ec:8ec:700::8 4/4 2021-01-18 |
|
| 18 | 162/826578 | FAILED | meic-go-cr.mail.protection.outlook.com 2a01:111:f403:f90a:: 2025-04-04 |
chad.ns.cloudflare.com 2606:4700:58::adf5:3b52 2/2 2024-10-06 |
|
| 19 | 26/200630 | www.davivienda.cr 2606:4700:3032::6815:3b79 2025-09-22 CDN |
FAILED | FAILED | |
| 20 | 106/528540 | FAILED | bccr-fi-cr.mail.protection.outlook.com 2a01:111:f403:c946::3 2015-02-26 |
FAILED | |
| 21 | / | FAILED | FAILED | FAILED | |
| 22 | 51/308766 | FAILED | FAILED | FAILED | |
| 23 | 6/94666 | FAILED | sicop-go-cr.mail.protection.outlook.com 2a01:111:f403:c927::1 2025-04-05 |
ns3.p201.dns.oraclecloud.net 2600:2000:2120::c9 4/4 2023-10-20 |
|
| 24 | 191/951439 | www.mtss.go.cr 2606:4700:3030::6815:2ec8 2014-12-13 CDN |
alt2.aspmx.l.google.com 2a00:1450:4025:c01::1a 2012-07-26 |
sonny.ns.cloudflare.com 2803:f800:50::6ca2:c342 2/2 2013-04-30 |
|
| 25 | 143/724396 | www.ministeriodesalud.go.cr 2620:1ec:bdf::42 2020-09-19 |
FAILED | ns2-09.azure-dns.net 2620:1ec:8ec:700::9 4/4 2020-06-26 |
|
| 26 | 187/943879 | FAILED | FAILED | ns-816.awsdns-38.net 2600:9000:5303:3000::1 4/4 2016-10-26 |
|
| 27 | / | FAILED | itcr-ac-cr.mail.protection.outlook.com 2a01:111:f403:f802:: 2025-04-04 |
ns1-07.azure-dns.com 2603:1061:0:700::7 4/4 2012-05-09 |
|
| 28 | / | FAILED | fundatec-ac-cr.mail.protection.outlook.com 2a01:111:f403:f902::2 2025-04-05 |
ns4-04.azure-dns.info 2620:1ec:bda:700::4 4/4 2018-06-04 |
|
| 29 | / | FAILED | FAILED | d.ns14.net 2607:f1c0:1800:8091:74:208:254:254 3/3 2018-06-19 |
|
| 30 | / | www.kayak.co.cr 2a04:4e42:30::285 2020-06-19 CDN |
FAILED | blue.foundationdns.net 2606:4700:57::6ca2:c61f 5/3 2020-06-19 |
|
| 31 | 178/899451 | FAILED CDN | FAILED | ns-1592.awsdns-07.co.uk 2600:9000:5306:3800::1 4/4 2016-10-26 |
|
| 32 | / | FAILED | FAILED | ns1-07.azure-dns.com 2603:1061:0:700::7 4/4 2019-08-10 |
|
| 33 | 71/391348 | FAILED | alt1.aspmx.l.google.com 2a00:1450:4013:c1e::1b 2017-03-02 |
FAILED | |
| 34 | / | FAILED | FAILED | noah.ns.cloudflare.com 2606:4700:58::adf5:3b85 2/2 2022-03-30 |
|
| 35 | 126/632550 | FAILED | asamblea-go-cr.mail.protection.outlook.com 2a01:111:f403:f90a::1 2025-01-23 |
FAILED | |
| 36 | 137/699672 | FAILED | FAILED | ns2-07.azure-dns.net 2620:1ec:8ec:700::7 4/4 2022-03-30 |
|
| 37 | / | FAILED | FAILED | FAILED | |
| 38 | 70/384006 | FAILED CDN | FAILED | FAILED | |
| 39 | 92/464735 | FAILED | aspmx3.googlemail.com 2a00:1450:4025:c01::1b 2012-08-25 |
ns-463.awsdns-57.com 2600:9000:5301:cf00::1 4/4 2018-06-02 |
|
| 40 | / | FAILED | FAILED | iris.ns.cloudflare.com 2a06:98c1:50::ac40:2076 2/2 2022-07-21 |
|
| 41 | / | FAILED | icap-ac-cr.mail.protection.outlook.com 2a01:111:f403:c902::16 2025-02-07 |
ns-669.awsdns-19.net 2600:9000:5302:9d00::1 4/4 2022-10-23 |
|
| 42 | 63/354667 | www.walmart.co.cr 2600:9000:2551:9c00:f:5524:9600:93a1 2021-12-02 |
FAILED | pdnswm1.ultradns.net 2001:502:f3ff::4 6/6 2018-06-04 |
|
| 43 | 85/434871 | FAILED | cfia-or-cr.mail.protection.outlook.com 2a01:111:f403:f912:: 2025-02-07 |
ns1-06.azure-dns.com 2603:1061:0:700::6 4/4 2012-03-19 |
|
| 44 | 156/796258 | inec.cr 2a02:26f0:2b80:21::216:fb90 2024-11-20 CDN |
FAILED | a9-64.akam.net 2a02:26f0:117::40 6/6 2024-10-30 |
|
| 45 | / | FAILED | FAILED | ns4-32.azure-dns.info 2620:1ec:bda:10::20 4/4 2024-02-19 |
|
| 46 | 171/872694 | FAILED | FAILED | FAILED | |
| 47 | / | FAILED | belen-go-cr.mail.protection.outlook.com 2a01:111:f403:c927::1 2025-01-23 |
pablo.ns.cloudflare.com 2803:f800:50::6ca2:c1dc 2/2 2024-07-18 |
|
| 48 | / | FAILED | FAILED | suzanne.ns.cloudflare.com 2803:f800:50::6ca2:c257 2/2 2019-04-23 |
|
| 49 | / | FAILED | FAILED | FAILED | |
| 50 | 62/348860 | www.hacienda.go.cr 2a02:26f0:2b80:2f::215:8f45 2019-01-10 |
hacienda-go-cr.mail.protection.outlook.com 2a01:111:f403:f802:: 2025-01-23 |
FAILED | |
| 51 | 109/535629 | FAILED | FAILED | FAILED | |
| 52 | / | FAILED | aspmx.l.google.com 2a00:1450:400c:c1f::1b 2019-07-17 |
FAILED | |
| 53 | 61/348401 | www.cgr.go.cr 2600:9000:218f:1a00:1:221a:b000:93a1 2015-08-01 |
aspmx2.googlemail.com 2a00:1450:4013:c1e::1a 2013-12-18 |
ns-cloud-c2.googledomains.com 2001:4860:4802:34::6c 6/6 2015-01-07 |
|
| 54 | 144/725480 | www.delfino.cr 2606:4700:20::681a:bc 2017-11-25 CDN |
alt1.aspmx.l.google.com 2a00:1450:4013:c1e::1a 2017-11-25 |
julio.ns.cloudflare.com 2803:f800:50::6ca2:c3d1 2/2 2017-11-25 |
|
| 55 | 119/597768 | www.intelec.co.cr 2606:4700:20::681a:80e 2022-08-20 CDN |
FAILED | elinore.ns.cloudflare.com 2a06:98c1:50::ac40:2099 2/2 2022-08-20 |
|
| 56 | / | www.micitt.go.cr 2606:4700::6812:18ee 2019-07-16 CDN |
smtp.google.com 2a00:1450:400c:c0b::1b 2019-07-16 |
ken.ns.cloudflare.com 2606:4700:58::adf5:3b7f 2/2 2019-07-16 |
|
| 57 | 29/217338 | FAILED | FAILED | ns1-04.azure-dns.com 2603:1061:0:700::4 4/4 2019-09-25 |
|
| 58 | 133/673349 | FAILED | tec-ac-cr.mail.protection.outlook.com 2a01:111:f403:c927::1 2025-04-04 |
ns4-08.azure-dns.info 2620:1ec:bda:700::8 4/4 2011-10-26 |
|
| 59 | 163/828322 | FAILED | uia-ac-cr.mail.protection.outlook.com 2a01:111:f403:f902::2 2019-09-28 |
ns-1232.awsdns-26.org 2600:9000:5304:d000::1 4/4 2020-07-02 |
|
| 60 | 141/716683 | FAILED | FAILED | ns3-33.azure-dns.org 2a01:111:4000:10::21 4/4 2024-02-19 |
|
| 61 | / | www.officedepot.co.cr 2606:4700::6812:17d9 2019-07-06 CDN |
FAILED | hans.ns.cloudflare.com 2a06:98c1:50::ac40:21af 2/2 2021-01-13 |
|
| 62 | 134/673563 | FAILED | FAILED | FAILED | |
| 63 | / | www.amcham.cr 2606:4700:3036::6815:2ed3 2018-10-12 CDN |
amcham-cr.mail.protection.outlook.com 2a01:111:f403:f902:: 2025-02-07 |
clark.ns.cloudflare.com 2a06:98c1:50::ac40:2157 2/2 2018-10-12 |
|
| 64 | / | www.capterra.co.cr 2a06:98c1:3108::ac40:9a11 2020-06-30 CDN |
FAILED | earl.ns.cloudflare.com 2803:f800:50::6ca2:c1a1 2/2 2020-02-24 |
|
| 65 | 165/839017 | FAILED | claro-cr.mail.protection.outlook.com 2a01:111:f403:f912:: 2025-04-04 |
FAILED | |
| 66 | / | www.columbia.co.cr 2606:4700:3031::ac43:b42e 2012-10-15 CDN |
FAILED | bonnie.ns.cloudflare.com 2a06:98c1:50::ac40:204c 2/2 2012-07-10 |
|
| 67 | 91/460424 | FAILED | correos-go-cr.mail.protection.outlook.com 2a01:111:f403:f907::1 2025-04-04 |
FAILED | |
| 68 | / | FAILED | FAILED | ns5.101domain.com 2400:cb00:2049:1::a29f:199c 3/3 2021-04-29 |
|
| 69 | 175/890753 | FAILED | FAILED | auth54.ns.de.uu.net 2001:600:1c0:e001::35:9 2/2 2022-11-25 |
|
| 70 | 78/418515 | www.elmundo.cr 2a02:4780:37:ecc4:408f:5b84:6c2a:b743 2016-09-23 hosted |
mx2.hostinger.com 2606:4700:90:0:c1f8:f874:2386:b61f 2016-10-25 |
ns1.dns-parking.com 2400:cb00:2049:1::a29f:18c9 2/2 2015-06-11 |
|
| 71 | / | FAILED | flores-go-cr.mail.protection.outlook.com 2a01:111:f403:f802::3 2025-04-04 |
ns1.admintekcr.net 2607:f170:44:12::870 1/3 2023-02-02 |
|
| 72 | / | FAILED | FAILED | dns2.cloudns.net 2a06:fb00:1::2:77 4/4 2020-03-20 |
|
| 73 | / | www.goplaya.cr 2606:4700:3034::6815:210f 2019-03-09 CDN |
FAILED | eoin.ns.cloudflare.com 2606:4700:58::a29f:2c56 2/2 2019-03-09 |
|
| 74 | 72/392258 | www.lateja.cr 2a02:26f0:2b80:6::215:4854 2021-10-06 |
ALT1.ASPMX.L.GOOGLE.COM 2a00:1450:4013:c1e::1b 2017-10-12 |
ns3.zonomi.com 2400:6180:0:d0::52d:3001 4/4 2022-05-09 |
|
| 75 | 55/320329 | www.mep.go.cr 2606:4700::6812:19d0 2019-12-18 CDN |
mep-go-cr.mail.protection.outlook.com 2a01:111:f403:f90a::1 2025-01-23 |
poppy.ns.cloudflare.com 2803:f800:50::6ca2:c221 2/2 2020-04-02 |
|
| 76 | 125/626225 | FAILED | aspmx.l.google.com 2a00:1450:400c:c04::1a 2017-10-12 |
pete.ns.cloudflare.com 2803:f800:50::6ca2:c188 2/2 2014-03-26 |
|
| 77 | / | www.migracion.go.cr 2606:4700::6812:1277 2024-11-27 CDN |
FAILED | dimitris.ns.cloudflare.com 2a06:98c1:50::ac40:2306 2/2 2023-11-21 |
|
| 78 | 121/599131 | FAILED | FAILED | FAILED | |
| 79 | / | www.mucap.fi.cr 2606:4700::6812:1bf0 2023-05-17 CDN |
mucap-fi-cr.mail.protection.outlook.com 2a01:111:f403:c927::1 2025-04-05 |
love.ns.cloudflare.com 2a06:98c1:50::ac40:2277 2/2 2024-07-18 |
|
| 80 | 76/414012 | www.observador.cr 2606:4700:20::681a:844 2019-11-03 CDN |
observador-cr.mail.protection.outlook.com 2a01:111:f403:f908::2 2019-12-20 |
ruben.ns.cloudflare.com 2803:f800:50::6ca2:c347 2/2 2019-08-17 |
|
| 81 | / | FAILED | FAILED | FAILED | |
| 82 | 189/944267 | FAILED | FAILED | ns-1955.awsdns-52.co.uk 2600:9000:5307:a300::1 4/4 2021-06-17 |
|
| 83 | 152/769887 | FAILED | aspmx.l.google.com 2a00:1450:400c:c04::1a 2013-11-17 |
FAILED | |
| 84 | / | www.yelu.cr 2a06:98c1:3120::2 2021-04-30 CDN |
FAILED | rick.ns.cloudflare.com 2a06:98c1:50::ac40:218b 2/2 2021-04-30 |
|
| 85 | / | www.rapidmoviez.cr 2606:4700:3034::6815:e24 2018-12-30 CDN |
FAILED | liv.ns.cloudflare.com 2803:f800:50::6ca2:c0bc 2/2 2018-12-30 |
|
| 86 | / | FAILED | FAILED | ns2.softlayer.com 2607:f0d0:0:f:2::1 2/2 2018-07-10 |
|
| 87 | / | www.xiaomistore.co.cr 2606:4700:3037::ac43:98bc 2023-04-16 CDN |
FAILED | ollie.ns.cloudflare.com 2803:f800:50::6ca2:c247 2/2 2023-04-16 |
|
| 88 | / | FAILED | FAILED | FAILED | |
| 89 | / | FAILED | FAILED | FAILED | |
| 90 | 195/964095 | FAILED | FAILED | FAILED | |
| 91 | / | www.ambacar.cr 2a06:98c1:3120::2 2019-03-09 |
alt2.aspmx.l.google.com 2a00:1450:4025:c01::1b 2018-10-01 |
aragorn.ns.cloudflare.com 2a06:98c1:50::ac40:2143 2/2 2019-03-09 |
|
| 92 | / | FAILED | FAILED | ns-940.awsdns-53.net 2600:9000:5303:ac00::1 4/4 2019-10-24 |
|
| 93 | / | FAILED CDN | FAILED | ns3.racknation.cr 2400:cb00:2049:1::a29f:18b4 2/3 2020-06-27 |
|
| 94 | / | www.masxmenos.cr 2600:9000:2046:4400:c:776c:3f80:93a1 2021-12-15 |
FAILED | Pdnswm6.ultradns.co.uk 2610:a1:1017::4 6/6 2022-07-28 |
|
| 95 | 48/302191 | www.uned.ac.cr 2a07:1980:12::1 2025-04-03 |
uned-ac-cr.mail.protection.outlook.com 2a01:111:f403:c801::1 2016-07-21 |
pns24.cloudns.net 2a06:fb00:1::4:96 8/8 2015-06-26 |
|
| 96 | / | www.radiomaria.cr 2606:4700:20::681a:4f1 2018-10-30 CDN |
aspmx3.googlemail.com 2a00:1450:4025:c01::1b 2020-04-20 |
sevki.ns.cloudflare.com 2803:f800:50::6ca2:c3a4 2/2 2024-11-16 |
|
| 97 | / | FAILED hosted | unadeca-ac-cr.mail.protection.outlook.com 2a01:111:f403:c92c:: 2025-02-07 |
FAILED | |
| 98 | / | FAILED CDN | FAILED | ns-cloud-b2.googledomains.com 2001:4860:4802:34::6b 4/4 2022-07-03 |
|
| 99 | / | www.novex.cr 2606:4700:10::6814:1161 2020-01-03 CDN |
novex-cr.mail.protection.outlook.com 2a01:111:f403:c92c::1 2025-02-07 |
dale.ns.cloudflare.com 2606:4700:58::adf5:3b5f 2/2 2020-01-03 |
|
| 100 | / | FAILED | opcccss-fi-cr.mail.protection.outlook.com 2a01:111:f403:f90c:: 2025-04-05 |
ns3-38.azure-dns.org 2a01:111:4000:10::26 4/4 2018-12-15 |
|
| In total 100 hosts | 38 (38%) | 40 (40%) | 69 (69%) | ||
Alexa rank is n/m meaning nth in the country (actually TLD -- so not very accurate) and mth worldwide.
Here are the 202 (202 with a prefix length <= 48) IPv6 prefixes assigned to the country color coded:
| Description | Side chart | Table below | Prefix count |
|---|---|---|---|
| Not announced on BGP | RED | RED | 111 (55 %) |
| Announced on BGP but under an aggregated prefix (such as the ISP rather than the customer) | N/A | ORANGE | 23 (11.4 %) |
| Announced on BGP individually (i.e. using a routing entry) | GREEN | GREEN | 68 (33.7 %) |
| Traffic from this prefix has been seen | BLUE | 19 (9.4 %) |
| Prefix | Description | First/Last announcement |
| 2001:1330::/30 | Instituto Costarricense de Electricidad y Telecom. | 2008-12-05 |
| 2001:1330::/32 | 2011-06-08 | |
| 2001:1331:1::/48 | 2016-02-05 | |
| 2001:1331:2::/48 | 2016-02-06 | |
| 2001:1333::/48 | 2013-07-01 | |
| 2001:1334::/30 | Instituto Costarricense de Electricidad y Telecom. | 2017-03-16 |
| 2001:13c7:7004::/48 | Academia Nacional de Ciencias | 2012-04-26 |
| 2001:13d8::/32 | RADIOGRAFICA COSTARRICENSE | 2006-01-25 |
| 2800:f0::/32 | American Data Networks | 2018-06-02 |
| 2800:450::/32 | NETCRC S.A. | |
| 2800:510::/32 | CRISP S.A. | 2010-09-15 |
| 2800:640::/32 | Sistemas Fratec S.A. | 2011-02-18 |
| 2800:860::/32 | Amnet Cable Costa Rica | 2022-03-22 |
| 2800:860:a::/48 | 2013-07-12 | |
| 2800:860:b0b::/48 | 2015-10-10 | |
| 2800:860:4000::/34 | 2011-10-24 | |
| 2800:860:c000::/34 | 2011-10-24 | |
| 2800:860:fac0::/48 | 2015-10-09 | |
| 2800:860:face::/48 | 2013-07-03 | |
| 2800:9b0::/32 | Critical Colocation, S.A. | 2011-08-17 |
| 2800:9b0:2000::/35 | 2011-08-14 | |
| 2800:9b0:2001::/48 | 2012-06-09 | |
| 2800:a70::/32 | IBW Comunicaciones S.A | 2018-07-25 |
| 2800:b90::/32 | Metrowireless Solutions de Costa Rica, SA | 2015-11-15 |
| 2800:c20::/32 | RACK LODGE S.A. | 2012-10-09 |
| 2800:d300::/29 | Instituto Costarricense de Electricidad y Telecom. | 2012-11-09 |
| 2800:d302:1::/48 | 2015-09-03 | |
| 2800:d302:8::/48 | 2014-02-13 | |
| 2800:d302:9::/48 | 2013-03-21 | |
| 2800:d302:e::/48 | 2013-02-08 | |
| 2800:d302:10::/48 | 2013-12-12 | |
| 2800:d302:12::/48 | 2014-07-15 | |
| 2800:d302:14::/48 | 2015-08-05 | |
| 2800:d302:16::/48 | 2014-09-06 | |
| 2800:d302:17::/48 | 2014-11-06 | |
| 2800:d302:19::/48 | 2015-02-18 | |
| 2800:d302:1a::/48 | 2017-03-29 | |
| 2800:d302:1f::/48 | 2015-11-18 | |
| 2800:d302:20::/48 | 2015-11-17 | |
| 2800:d302:21::/48 | 2016-11-11 | |
| 2800:d303::/40 | 2013-07-25 | |
| 2801:0:c0::/43 | Convergys Corporation | |
| 2801:0:2a0::/48 | SPEARPOINTING, S.A. | |
| 2801:0:4a0::/48 | Credomatic de Costa Rica S.A. | 2015-02-12 |
| 2801:1::/32 | Oracle Corporation | |
| 2801:1:8004::/48 | 2016-11-25 | |
| 2801:1:8800::/48 | 2023-04-27 | |
| 2801:11:3000::/48 | WINK Streaming S.A. | 2017-11-26 |
| 2801:12:400::/48 | ||
| 2801:13:1800::/48 | UNIVERSIDAD TECNICA NACIONAL | 2024-11-22 |
| 2801:13:c800::/48 | FUNDACION OMAR DENGO | |
| 2801:13:f000::/48 | UNIVERSIDAD NACIONAL | |
| 2801:15:2000::/48 | Dole Shared Services Limited | |
| 2801:15:8000::/48 | Universidad de Costa Rica | |
| 2801:15:8001::/48 | Universidad de Costa Rica | 2018-06-02 |
| 2801:15:8002::/47 | 2020-01-25 | |
| 2801:15:8004::/46 | Universidad de Costa Rica | 2020-01-25 |
| 2801:15:8008::/45 | 2018-06-02 | |
| 2801:16:a000::/48 | BADJELLY S.A. | |
| 2801:17:8000::/48 | CONARE | |
| 2801:18::/48 | Constructora Pura Vida S.A. | |
| 2801:18:800::/48 | UNIVERSIDAD U LATINA SRL | 2023-09-17 |
| 2801:19:f800::/48 | ||
| 2801:1a:6000::/48 | VIALINX | |
| 2801:1a:e800::/48 | 2022-02-10 | |
| 2801:1b::/48 | FISERV COSTA RICA S.A. | |
| 2801:1c:800::/48 | SMILE DIRECT CLUB S.A | |
| 2801:1c:4800::/48 | ||
| 2801:1d:a000::/44 | Academia Nacional de Ciencias | |
| 2801:1d:a000::/48 | Academia Nacional de Ciencias | |
| 2801:1e:8000::/48 | Banco Nacional de Costa Rica (BNCR) | |
| 2801:1f:2000::/48 | Contraloria General de la Republica | 2014-11-28 |
| 2801:1f:4000::/48 | Cofradia Vino del Rey | |
| 2801:1f:c000::/48 | BANCO PROMERICA COSTA RICA | |
| 2801:151::/36 | ||
| 2801:195::/44 | 2024-05-24 | |
| 2801:1d4::/36 | VMWARE COSTA RICA LIMITADA | |
| 2803:210::/32 | FIBRAENCASA SOCIEDAD ANONIMA | 2024-11-13 |
| 2803:4c0::/32 | ITELLUM LIMITADA | |
| 2803:540::/32 | FIBERNET | 2024-06-15 |
| 2803:690::/32 | ||
| 2803:980::/32 | GCI SERVICE PROVIDER S.A. | 2014-06-21 |
| 2803:980:500::/40 | 2017-10-06 | |
| 2803:980:700::/40 | 2017-10-06 | |
| 2803:980:a00::/40 | 2017-10-06 | |
| 2803:980:d00::/40 | 2017-10-06 | |
| 2803:c50::/32 | 2025-05-30 | |
| 2803:1300::/32 | Telecable Economico S.A. | 2025-07-10 |
| 2803:1910::/32 | ||
| 2803:1a80::/32 | BOOMERANG WIRELESS S.A. | 2022-03-12 |
| 2803:1a80:10::/48 | 2022-03-12 | |
| 2803:1b20::/32 | CONTINUM DATACENTER SOCIEDAD ANONIMA | 2024-03-08 |
| 2803:1da0::/32 | ||
| 2803:1de0::/32 | CABLE CENTRO SOCIEDAD ANONIMA | |
| 2803:2040::/32 | ADN Solutions S.A. (Rokru Int.) | 2025-04-16 |
| 2803:21a0::/32 | 2021-10-26 | |
| 2803:22a0::/32 | 2020-01-25 | |
| 2803:2cc0::/32 | GREEN JAL INVESTMENTS S.A. | |
| 2803:2ed0::/32 | ||
| 2803:3100::/32 | Corporacion Hostarica S.A. | 2012-10-30 |
| 2803:3200::/32 | CoopeAlfaroRuiz | 2018-07-25 |
| 2803:3600::/32 | Itech Soluciones | |
| 2803:3710::/32 | ADMINTEK S.A. | |
| 2803:4580::/32 | Redes Inalámbricas de Costa Rica S.A. | |
| 2803:4580:9100::/40 | 2017-06-21 | |
| 2803:4580:9200::/40 | 2017-06-21 | |
| 2803:4580:c000::/36 | 2017-10-11 | |
| 2803:4580:cf00::/48 | 2017-05-25 | |
| 2803:4580:d000::/36 | 2017-10-13 | |
| 2803:47c0::/32 | Block DDoS S.A. | |
| 2803:4910::/32 | ||
| 2803:4920::/32 | IDEAS GLORIS SOCIEDAD ANÓNIMA | |
| 2803:4a00::/32 | Basenine, INC DBA Terenine Technical Services | |
| 2803:4e80::/32 | ESPH.SA | 2016-11-08 |
| 2803:50c0::/32 | RACKNATION S.A. | |
| 2803:5180::/32 | COOPERATIVA DE ELECTRIFICACIÓN RURAL DE GUANACASTE R.L. | 2017-05-28 |
| 2803:5420::/32 | FASTNET NETWORK SOLUTIONS | |
| 2803:5580::/32 | COSTA NET SOCIEDAD ANONIMA | |
| 2803:5840::/32 | Cooperativa de Electrificación Rural de San Carlos R.L. (Coopelesca R.L.) | 2015-11-18 |
| 2803:5ad0::/32 | ||
| 2803:5b00::/32 | P.R.D. Internacional | 2022-03-02 |
| 2803:5c40::/32 | Othos Telecomunications | 2023-02-01 |
| 2803:6000::/32 | Cable Tica | 2012-10-19 |
| 2803:6340::/32 | GOLD DATA COSTA RICA S.A | 2017-09-21 |
| 2803:6350::/32 | ||
| 2803:6900::/32 | Data Miners S.A. | 2017-01-04 |
| 2803:6900:1::/48 | 2017-01-05 | |
| 2803:6900:507::/48 | 2017-01-05 | |
| 2803:6900:520::/48 | 2017-01-05 | |
| 2803:6900:524::/48 | 2017-01-05 | |
| 2803:6900:533::/48 | 2017-01-05 | |
| 2803:6900:534::/48 | 2017-01-05 | |
| 2803:6900:546::/48 | 2017-01-05 | |
| 2803:6900:547::/48 | 2017-01-05 | |
| 2803:6900:553::/48 | 2017-02-23 | |
| 2803:6900:559::/48 | 2017-09-01 | |
| 2803:6900:506a::/48 | 2017-06-09 | |
| 2803:6e10::/32 | ||
| 2803:7810::/32 | GRID TECHNOLOGY SRL | |
| 2803:7a00::/32 | Gas Natural Fenosa Telecomunicaciones Costa Rica S.A. | 2014-12-19 |
| 2803:7a80::/32 | Server Lodge S.A. | 2014-04-23 |
| 2803:7a80::/48 | 2015-05-28 | |
| 2803:7a80:9be::/48 | 2015-06-04 | |
| 2803:7c00::/32 | Rica Costa Hosting RCH, S.A. | |
| 2803:7f60::/32 | 2020-01-25 | |
| 2803:8040::/32 | Junta Administrativa del Servicio Eléctrico Municipal de Cartago(JASEC) | 2015-09-23 |
| 2803:8700::/32 | FRANQUICIAS CONSOLIDADAS | |
| 2803:8700:5::/48 | 2018-07-25 | |
| 2803:8700:10::/48 | 2025-01-10 | |
| 2803:8700:16::/48 | 2018-07-25 | |
| 2803:8700:1a::/48 | 2018-07-25 | |
| 2803:8700:20::/48 | 2016-10-01 | |
| 2803:8700:30::/48 | 2018-07-25 | |
| 2803:8700:42::/48 | 2018-07-25 | |
| 2803:8700:45::/48 | 2018-07-25 | |
| 2803:8700:2f3a::/48 | 2018-07-25 | |
| 2803:8700:6f32::/48 | 2018-07-25 | |
| 2803:8700:b591::/48 | 2018-07-25 | |
| 2803:8700:deb9::/48 | 2018-07-25 | |
| 2803:8800::/32 | CoopeSantos R.L. | 2022-09-06 |
| 2803:8b20::/32 | RED CENTROAMERICANA DE TELECOMUNICACIONES S.A. ( REDCA ) | |
| 2803:8e10::/32 | 2024-11-22 | |
| 2803:9180::/32 | Netsys CR S.A. | 2015-04-21 |
| 2803:9690::/32 | ||
| 2803:9920::/32 | DEWCOM SYSTEMS S.A | |
| 2803:9b20::/32 | ||
| 2803:9cd0::/32 | ||
| 2803:9dd0::/32 | ||
| 2803:9ec0::/32 | GRUPO KONECTIVA LATAM S.A | |
| 2803:a6c0::/32 | REICO LTDA | 2025-04-03 |
| 2803:a800::/32 | Abdicar Communications, S.A. | 2018-07-25 |
| 2803:aa80::/32 | TRANSDATELECOM S.A | 2022-06-17 |
| 2803:ad40::/32 | TECNOLOGIA Y SISTEMAS WILCASJI SOCIEDAD ANONIMA | 2025-10-23 |
| 2803:ae20::/32 | FIBER TO THE HOME FTTH SA | |
| 2803:b100::/32 | Grupo Telco de Centroamerica S.A. | 2020-01-25 |
| 2803:b140::/32 | R&H International Telecom Services SA. | 2016-04-24 |
| 2803:b440::/32 | Columbus Networks de Costa Rica | 2016-01-22 |
| 2803:b560::/32 | RED PUNTO COM TECHNOLOGIES S.A. | |
| 2803:b800::/32 | Telefonica de Costa Rica TC, SA | 2015-07-31 |
| 2803:bdc0::/32 | CABLE TELEVISION DOBLE R S.A | |
| 2803:c940::/32 | INFORMATION TECHNOLOGIES OUTSOURCING | 2017-02-28 |
| 2803:d020::/32 | TICARIBE S.A. | |
| 2803:d200::/32 | Worldcom de Costa Rica, S.A. | 2012-06-29 |
| 2803:d880::/32 | Tracity Inc. | 2018-06-02 |
| 2803:d900::/32 | Servicios Technologicos Antares de Costa Rica, S.A. | 2013-03-09 |
| 2803:d9d0::/32 | ||
| 2803:daa0::/32 | WIMAX NETWORKS SRL | 2022-09-06 |
| 2803:dcc0::/32 | COREBASES S.A | 2018-07-25 |
| 2803:e300::/32 | CallMyWay NY S.A. | |
| 2803:e750::/32 | ||
| 2803:eac0::/32 | COMUNICACIONES TELEFONICAS TICOLINEA S.A | |
| 2803:ee40::/32 | INASOL INALÃMBRICA SOLUCIONES S.A. | 2018-06-18 |
| 2803:f150::/32 | ||
| 2803:f340::/32 | Claro CR Telecomunicaciones S.A. | 2021-02-06 |
| 2803:f600::/32 | Multiflex Payment Services Ltda | |
| 2803:f800::/32 | CloudFlare Latin America S.R.L | 2013-10-10 |
| 2803:f880::/32 | COSTA RICA NOW GOLD LAND | |
| 2803:f8e0::/32 | ENTERPRISE WIRELESS SOLUTIONS SOCIEDAD DE RESPONSABILIDAD LIMITADA | |
| 2803:fb40::/32 | Telecom Logistics S.A. | |
| 2803:fe40::/32 | BLUE SAT SERVICIOS ADMINISTRADOS DE TELECOMUNICACIONES SA | |
| 2a01:ce94:1000::/36 | Orange Business Services Internet | 2018-07-25 |
| 2a01:ce94:1000::/48 | Orange Business Services Internet | 2018-07-25 |