gov.cybersecurity.
Referenced Domain IPv4/IPv6 Web Statistics
Background and Methodology
IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics
USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics
Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics
University IPv4 Statistics
CFO Act Agency Summary Statistics
USG IPv6 Enabled WWW Sites
- Referenced Domain Web Statistics for 2021.01.19 -
gov.cybersecurity. |
Department of Homeland Security
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
0.333
235728
5.39
0.352
235826
5.11
95%
graph
com.govdelivery.public
(https)
[v4R]
1/0.293s
[v6R]
1/0.285s
0.467
3882
0.06
0.479
3882
0.06
98%
graph
com.instagram.www
(https)
[v4R]
1/0.229s
[v6R]
1/0.240s
0.300
20776
0.53
0.328
20776
0.48
91%
graph
com.linkedin.www
(https)
0.336
83903
1.90
0.430
83327
1.48
78%
graph
com.twitter
(https)
0.498
2252
0.03
0.000
0
0
n/a
graph
com.youtube.www
(https)
0.858
572624
5.09
0.714
575457
6.15
121%
graph
gov.cisa.us-cert
(https)
0.271
59696
1.68
0.258
59696
1.77
105%
graph
gov.cisa.www
(https)
0.247
58434
1.81
0.247
58434
1.81
100%
graph
•
gov.cybersecurity.www
(https)
[v4R]
1/0.235s
[v6R]
1/0.208s
0.368
58434
1.21
0.342
58434
1.30
108%
graph
gov.dhs.oig.www
(https)
0.246
51356
1.59
0.254
51356
1.55
97%
graph
gov.dhs.www
(https)
0.262
97530
2.84
0.269
97548
2.77
98%
graph
gov.us-cert.www
(https)
[v4R]
1/0.208s
[v6R]
1/0.209s
0.345
59696
1.32
0.347
59696
1.31
99%
graph
gov.usa.www
(https)
0.132
106870
6.17
0.254
106870
3.21
52%
graph
gov.whitehouse.www
(https)
0.295
89749
2.32
0.271
89771
2.52
109%
graph
net.jsdelivr.cdn
(https)
[v4R]
1/0.155s
[v6R]
1/0.148s
0.250
20709
0.63
0.210
20709
0.75
119%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
93%
of all linked domains (14/15)
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
For comments, questions or suggested domains please contact: usgv6-deploymon@nist.gov