IPv6 Deployment Status

For country: Afghanistan Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba Australia Austria Azerbaijan Ã…land Islands Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia and Herzegovina Botswana Bouvet Island Brazil Brunei Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China Christmas Island Cocos (Keeling) Islands Colombia Comoros Congo (Brazzaville) Congo (Democratic Republic) Costa Rica Cote d'Ivoire Croatia Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Ethiopia European Union Federated States of Micronesia Fiji Finland France French Guiana French Polynesia French Southern and Antarctic Lands Gabon Gambia Georgia Germany Ghana Gibraltar Greece Greenland Grenada Guadeloupe Guam Guatemala Guernsey Guinea Guinea-Bissau Guyana (Republic of) Haiti Heard and Mc Donald Islands Honduras Hong Kong Hungary Iceland India Indian Ocean Indonesia Iran Iraq Ireland Israel Italy Jamaica Japan Jersey Jordan Kazakhstan Kenya Korea (Democratic People's Republic) Kuwait Kyrgyzstan Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Macau Macedonia Madagascar Malawi Malaysia Maldives Mali Malta Martinique Mauritania Mauritius Mexico Moldova Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar (Burma) Namibia Nepal Netherlands Netherlands Antilles New Caledonia New Zealand Nicaragua Niger Nigeria Niue Norway Nowhere Oman Pakistan Palau Palestinian Territory Panama Papua New Guinea Paraguay Peru Philippines Pitcairn Islands Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda Saint Barthelemy Saint Helena Saint Kitts and Nevis Saint Lucia Saint Martin Saint Pierre and Miquelon Saint Vincent and the Grenadines Samoa San Marino São Tomé and Príncipe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Sint Maarten Slovakia Slovenia Somalia South Africa South Georgia and the South Sandwich Islands South Korea South Sudan Spain Sri Lanka Sudan Suriname Svalbard and Jan Mayen Islands Swaziland Sweden Switzerland Syria Taiwan Tajikistan Tanzania Thailand Timor-Leste Togo Tokelau Tonga Trinidad and Tobago Tunisia Turkey Turkmenistan Turks and Caicos Islands Tuvalu U.S. Virgin Islands Uganda Ukraine United Arab Emirates United States of America United-Kingdom Uruguay Uzbekistan Vanuatu Vatican City Venezuela Vietnam Virgin Islands (Bristish) Yemen Zambia Zimbabwe User entered For type: All categories Advertisements Adult, porn,... E-Commerce Bank Social Networks, Forums, users to users Content Distribution Network Universities and High Education Gaming Governements Health, hospitals, ... Personal home page (Internet) Service Providers, Hosting ITC Industry Press, Television and other Media Cloud Computing, Software as a Service Search Engines Cape Verde is scanned since 2015-02-24 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 ;-) : this site participated at the World IPv6 Day in 2011. : this site has removed the IPv6 access after the World IPv6 Day (fear?).

Domain Name	Alexa (Nov 2016) country	Umbrella country/global		Mail	DNS
gov.cv whois	1	6/863563	FAILED	gov-cv.mail.protection.outlook.com 2a01:111:f403:ca09::9 2025-01-23	FAILED
unicv.edu.cv whois	2	/	FAILED	unicv-edu-cv.mail.protection.outlook.com 2a01:111:f403:ca09::e 2025-01-23	FAILED
ine.cv whois	3	/	FAILED	FAILED	FAILED
inps.cv whois	4	/	FAILED	inps-cv.mail.protection.outlook.com 2a01:111:f403:ca09::3 2025-01-23	FAILED
read.cv whois	5	/	FAILED	alt3.aspmx.l.google.com 2a00:1450:4010:c0e::1b 2020-11-27	ns2.vercel-dns.com 2a00:edc0:6259:7:13::2 2/2 2020-11-27
bca.cv whois	6	/	FAILED	FAILED	vicky.ns.cloudflare.com 2a06:98c1:50::ac40:2345 2/2 2025-03-16
prime.cv whois	7	/	FAILED	ASPMX2.GOOGLEMAIL.COM 2a00:1450:4013:c1e::1a 2015-04-08	FAILED
rtc.cv whois	8	/	FAILED	FAILED	FAILED
snq.cv whois	9	/	FAILED	FAILED	FAILED
caixa.cv whois	10	/	FAILED	caixa-cv.mail.protection.outlook.com 2a01:111:f403:ca04:: 2025-02-07	FAILED
inforpress.cv whois	11	/	FAILED	inforpress-cv.mail.protection.outlook.com 2a01:111:f403:ca04::8 2025-01-23	FAILED
santiagomagazine.cv whois	12	/	FAILED hosted	FAILED	FAILED
uta.cv whois	13	/	FAILED	alt3.aspmx.l.google.com 2a00:1450:4010:c0e::1b 2020-04-18	FAILED
verified.cv whois	14	/	FAILED	mx.yandex.net 2a02:6b8::311 2020-03-12	ns2.digitalocean.com 2606:4700:5a::ac40:3515 3/3 2020-03-12
expressodasilhas.cv whois	15	/	FAILED	alt4.aspmx.l.google.com 2404:6800:4003:c06::1a 2019-07-07	veda.ns.cloudflare.com 2606:4700:50::a29f:2693 2/2 2018-06-02
google.cv whois		1/42160	www.google.cv 2a00:1450:4007:818::2003 2015-02-24	FAILED	ns1.google.com 2001:4860:4802:32::a 4/4 2018-06-02
startwork.cv whois		2/333857	www.startwork.cv 2a06:98c1:3120:: 2025-09-05 CDN	FAILED	rob.ns.cloudflare.com 2606:4700:58::adf5:3b8c 2/2 2025-09-05
tracker.startwork.cv whois		3/334413	FAILED	FAILED	FAILED
akasha.cv whois		4/766299	FAILED hosted	FAILED	pns33.cloudns.net 2a06:fb00:1::3:66 0/0
javsubindo.cv whois		5/801367	www.javsubindo.cv 2606:4700:3034::ac43:b35d 2025-09-08 CDN	FAILED	daisy.ns.cloudflare.com 2a06:98c1:50::ac40:205a 0/0
doujindesu.cv whois		7/874455	www.doujindesu.cv 2606:4700:3030::6815:26aa 2025-10-22 CDN	FAILED	ignacio.ns.cloudflare.com 2a06:98c1:50::ac40:2352 0/0
manhwaland.cv whois		8/978205	manhwaland.cv 2606:4700:3036::6815:23b3 2025-09-05 CDN	FAILED	yevgen.ns.cloudflare.com 2803:f800:50::6ca2:c3df 2/2 2025-09-05
1.cv whois		/	FAILED	FAILED	FAILED
10.cv whois		/	FAILED	FAILED	FAILED
10bet.cv whois		/	FAILED CDN	FAILED	FAILED
123movies.cv whois		/	FAILED	FAILED	FAILED
6580.cv whois		/	FAILED	FAILED	FAILED
7.cv whois		/	FAILED	FAILED	FAILED
9anime.cv whois		/	FAILED	FAILED	FAILED
a.cv whois		/	FAILED	FAILED	FAILED
aac.cv whois		/	FAILED	FAILED	FAILED
ac.cv whois		/	FAILED	FAILED	FAILED
acacv.cv whois		/	FAILED	FAILED	FAILED
acif.cv More whois		/	FAILED	FAILED	ns2.dnscpanel.com ns1.dnscpanel.com 2001:4cc0:4:2::4 2/2 2019-07-02
acl.cv whois		/	FAILED	FAILED	FAILED
acount.cv whois		/	FAILED	FAILED	ns-1323.awsdns-37.org ns-360.awsdns-45.com ns-811.awsdns-37.net ns-1941.awsdns-50.co.uk 2600:9000:5307:9500::1 4/4 2019-05-28
adad.org.cv whois		/	FAILED hosted	FAILED	FAILED
adeco.cv whois		/	FAILED	FAILED	FAILED
ads.cv whois		/	FAILED	FAILED	FAILED
aeb.cv whois		/	FAILED	FAILED	ns2.wtservers.com ns1.wtservers.com 2a0d:3b80:cafe:0:5054:ff:fec3:be5d 2/3 2021-08-02
agendacultural.cv whois		/	FAILED	FAILED	ns1.dnscpanel.com ns2.dnscpanel.com 2001:4cc0:4:22::4 2/3 2022-02-06
agrotour.cv whois		/	FAILED	FAILED	FAILED
aguaspontapreta.cv whois		/	FAILED	FAILED	ns1.entornodns.com 2a01:1c8:1001:2:be30:5bff:fedf:67ee 1/2 2019-01-11
ahn.cv whois		/	FAILED	FAILED	FAILED
aldeiajerome.cv whois		/	FAILED	aspmx.l.google.com 2a00:1450:400c:c08::1b 2020-05-08	FAILED
alfa.cv whois		/	FAILED	FAILED	FAILED
alucar.cv whois		/	FAILED	FAILED	FAILED
amandalima.cv whois		/	FAILED	FAILED	FAILED
ames.org.cv whois		/	FAILED	aspmx2.googlemail.com 2a00:1450:4013:c16::1a 2022-03-17	FAILED
amicv.cv whois		/	FAILED	FAILED	FAILED
amigosdanatureza.org.cv whois		/	FAILED	FAILED	FAILED
ams.cv whois		/	FAILED	FAILED	FAILED
anac.cv whois		/	FAILED	FAILED	FAILED
anacao.cv whois		/	FAILED	alt4.aspmx.l.google.com 2404:6800:4008:c13::1a 2019-07-31	FAILED
animaisdasa.cv whois		/	FAILED	FAILED	FAILED
animesaturn.cv whois		/	FAILED	FAILED	FAILED
anmcv.cv whois		/	FAILED	FAILED	ns1.wtservers.com ns2.wtservers.com 2a0d:3b80:cafe:0:5054:ff:fec6:40d6 2/3 2022-06-06
arap.cv whois		/	FAILED	FAILED	FAILED
arc.cv whois		/	FAILED	FAILED	FAILED
are.cv whois		/	FAILED	FAILED	FAILED
ares.cv whois		/	FAILED	FAILED	ns-1440.awsdns-52.org ns-401.awsdns-50.com ns-677.awsdns-20.net ns-1965.awsdns-53.co.uk 2600:9000:5307:ad00::1 4/4 2019-07-19
arfa.cv whois		/	FAILED	FAILED	FAILED
arff.cv whois		/	FAILED hosted	FAILED	FAILED
armandocunha.cv whois		/	FAILED	FAILED	FAILED
arme.cv whois		/	FAILED	FAILED	FAILED
arnaldosilva.cv whois		/	FAILED	FAILED	FAILED
arquipelago.cv More whois		/	FAILED	FAILED	ns2.ptservidor.net ns3.ptservidor.net 2a01:4f8:c17:40f8::1 2/3 2021-04-21
arquivonacional.cv whois		/	FAILED hosted	FAILED	ns2.contabo.net ns1.contabo.net ns3.contabo.net 2a02:c207:0:842::1 3/3 2020-12-24
asa.cv whois		/	FAILED	FAILED	FAILED
atlanticar.cv whois		/	FAILED	FAILED	FAILED
atlanticstar.cv whois		/	FAILED	FAILED	FAILED
avoz.cv whois		/	FAILED	FAILED	FAILED
balai.cv whois		/	FAILED	FAILED	FAILED
bancobai.cv whois		/	FAILED	FAILED	FAILED
bancobic.cv whois		/	No info	No info	No info
bancointernacional.cv whois		/	FAILED	FAILED	FAILED
bavaro.cv whois		/	FAILED hosted	FAILED	FAILED
bburguer.cv whois		/	FAILED	FAILED	FAILED
bcn.cv whois		/	FAILED	FAILED	FAILED
bcv.cv whois		/	FAILED	FAILED	FAILED
bdo.cv whois		/	www.bdo.cv 2606:4700:4400::ac40:9915 2022-05-20 CDN	FAILED	FAILED
bellafashion.cv whois		/	FAILED	FAILED	FAILED
bi.cv whois		/	FAILED	FAILED	FAILED
bic.cv whois		/	FAILED	alt3.aspmx.l.google.com 2a00:1450:4010:c1c::1b 2021-10-13	FAILED
bing.cv whois		/	FAILED	FAILED	FAILED
binter.cv whois		/	FAILED	alt1.aspmx.l.google.com 2a00:1450:4010:c03::1a 2017-10-12	FAILED
bio.cv whois		/	FAILED	FAILED	FAILED
biocontrol.cv whois		/	FAILED	FAILED	FAILED
blogspot.cv whois		/	www.blogspot.cv 2a00:1450:4007:805::2009 2021-06-14	alt1.gmr-smtp-in.l.google.com 2a00:1450:4025:c03::e 2021-06-14	ns1.google.com ns2.google.com ns3.google.com ns4.google.com 2001:4860:4802:38::a 4/4 2021-06-14
bluemarlin.cv whois		/	FAILED	FAILED	FAILED
bmw.cv whois		/	FAILED hosted	FAILED	FAILED
bn.cv whois		/	FAILED	FAILED	FAILED
bocadurna.cv whois		/	FAILED	FAILED	FAILED
bolazul.cv whois		/	FAILED	FAILED	FAILED
bolsadireto.cv whois		/	FAILED	FAILED	FAILED
bonsai.cv whois		/	No info	No info	No info
bos.cv whois		/	FAILED	FAILED	FAILED
branch.cv whois		/	FAILED	alt4.aspmx.l.google.com 2404:6800:4008:c00::1b 2021-02-25	ns1.digitalocean.com ns2.digitalocean.com ns3.digitalocean.com 2400:cb00:2049:1::c629:dead 3/3 2021-02-25
brilho.cv whois		/	FAILED hosted	FAILED	ns4.afraid.org ns2.afraid.org ns1.afraid.org 2607:f0d0:1102:d5::2 3/4 2018-06-02
britholmichcoma.com.cv whois		/	FAILED	FAILED	FAILED
In total 100 hosts			7 (7%)	17 (17%)	22 (22%)

• Web:
  • GREEN: a AAAA exists for www.$domain or $domain and an HTTP connection was successful
  • ORANGE: a AAAA exists for www6.$domain or ipv6.$domain or www.ipv6.$domain and an HTTP connection was successful
  • RED: no AAAA exists for any sensible derivation of $domain or HTTP connection over IPv6 failed
• Email:
  • GREEN: a AAAA exists for one MX of $domain and a SMTP connection over IPv6 was successful
  • ORANGE: a AAAA exists for one MX of $domain but a SMTP connection over IPv6 was not successful
  • RED: no AAAA exists for any MX of $domain
• DNS:
  • GREEN: a AAAA exists for one NS of $domain and a DNS request over IPv6 was answered
  • ORANGE: a AAAA exists for one NS of $domain but a DNS request probe was not answered
  • RED: no AAAA exists for any NS of $domain
  • n/m: means n servers out of m have an IPv6 address

Alexa rank is n/m meaning n^th in the country (actually TLD -- so not very accurate) and m^th worldwide.

IPv6 Prefixes

Here are the 7 (7 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	5 (71.4 %)
Announced on BGP but under an aggregated prefix (such as the ISP rather than the customer)	N/A	ORANGE	0 (0 %)
Announced on BGP individually (i.e. using a routing entry)	GREEN	GREEN	2 (28.6 %)
Traffic from this prefix has been seen	BLUE		0 (0 %)

• BLUE : traffic from this prefix has been seen, 0 (0 %)
• GREEN: announced on BGP, 2 (28.6 %)
• ORANGE: announced on BGP but under an aggregated prefix (such as the ISP rather than the customer), 0 (0 %)
• RED: not announced on BGP, 5 (71.4 %)

Prefixes

Prefixes <= /48

IPv6 Users penetration measured by Akamai, APnic and Google