gov.cyber.
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 2021.04.21 -
gov.cyber. |
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)
0.203
189120
7.11
0.242
188958
5.96
84%
graph
com.govdelivery.public
(https)
[v4R]
1/0.158s
[v6R]
1/0.175s
0.205
3882
0.14
0.224
3882
0.13
92%
graph
com.instagram.www
(https)
[v4R]
1/0.219s
[v6R]
1/0.207s
0.263
20776
0.60
0.290
20776
0.55
91%
graph
com.linkedin.www
(https)
0.370
89155
1.84
0.594
89155
1.15
62%
graph
com.twitter
(https)
0.617
62188
0.77
0.012
0
0
n/a
graph
com.youtube.www
(https)
0.802
605961
5.76
0.815
645083
6.04
105%
graph
gov.cisa.us-cert
(https)
0.177
60572
2.62
0.158
60572
2.92
112%
graph
gov.cisa.www
(https)
0.162
57894
2.72
0.153
57894
2.90
107%
graph
•
gov.cyber.www
(https)
[v4R]
1/0.145s
[v6R]
1/0.134s
0.178
57894
2.47
0.167
57894
2.64
107%
graph
gov.dhs.oig.www
(https)
0.202
64605
2.44
0.154
64605
3.21
132%
graph
gov.dhs.www
(https)
0.161
99832
4.73
0.171
99851
4.46
94%
graph
gov.us-cert.www
(https)
[v4R]
1/0.194s
[v6R]
1/0.147s
0.306
60572
1.51
0.193
60572
2.39
159%
graph
gov.usa.www
(https)
0.264
107782
3.11
0.258
107782
3.19
103%
graph
gov.whitehouse.www
(https)
0.178
137075
5.89
0.166
117944
5.41
92%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
93%
of all linked domains (13/14)
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