gov.firstgov.
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 2025.12.25 -
gov.firstgov. |
General Services Administration
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.crazyegg.script
(https)
0.282644
915
0.02
0.072734
915
0.10
392%
graph
com.googletagmanager.www
(https)
0.029479
1561
0.41
0.037804
1561
0.32
78%
graph
•
gov.firstgov.www
(https)
[v4R]
1/0.235956s
[v6R]
1/0.225856s
0.251541
47068
1.43
0.243096
47068
1.48
103%
graph
gov.gsa.www
(https)
0.031541
197189
48.53
0.028323
197189
53.73
111%
graph
gov.usa.blog
(https)
0.146176
52000
2.72
0.055699
52000
7.21
265%
graph
gov.usa.www
(https)
0.021217
47068
17.10
0.028319
47068
12.83
75%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
100%
of all linked domains (6/6)
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
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