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 2025.09.19 -
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)
0.133316
915
0.05
0.087501
915
0.08
153%
graph
com.googletagmanager.www
(https)
0.028790
1561
0.43
1.097961
1561
0.01
3%
graph
•
gov.firstgov.www
(https)
[v4R]
1/0.231397s
[v6R]
1/0.225231s
0.255346
48043
1.44
0.247659
48043
1.48
103%
graph
gov.gsa.www
(https)
0.028871
207010
56.41
0.026361
207010
60.74
108%
graph
gov.usa.blog
(https)
0.123338
52000
3.23
0.065247
52000
6.10
189%
graph
gov.usa.www
(https)
0.024588
48043
15.27
0.032503
48043
11.45
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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