gov.gcmrc.
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 2026.03.17 -
gov.gcmrc. |
Department of the Interior
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
[v4R]
1/0.113667s
[v6R]
1/0.092730s
0.359029
465549
9.89
0.355551
463422
9.96
101%
graph
com.googletagmanager.www
(https)
0.038071
1561
0.31
0.040816
1561
0.30
95%
graph
com.instagram.www
(https)
0.474157
605467
9.75
0.421861
605592
10.97
113%
graph
com.linkedin.www
(https)
0.215889
141546
5.02
0.164669
141215
6.57
131%
graph
com.twitter
(https)
[v4R]
1/0.069557s
0.227512
238714
8.02
0.002457
0
0
n/a
graph
com.youtube
(https)
[v4R]
1/0.051223s
[v6R]
1/0.045739s
0.388883
692489
13.62
0.233394
688440
22.54
166%
graph
gov.doi.www
(https)
0.050775
55086
8.41
0.052219
55086
8.08
96%
graph
•
gov.gcmrc.www
(https)
[v6R]
2/1.543870s
0.000
0
0
3.917237
118735
0.23
n/a
graph
gov.usa.www
(https)
0.024301
47580
15.13
0.024949
47580
15.13
100%
graph
gov.usgs.answers
(https)
0.639077
105209
1.26
0.622096
105209
1.29
103%
graph
gov.usgs.earthquake
(https)
0.085102
12725
1.14
0.040771
12725
2.43
213%
graph
gov.usgs.pubs
(https)
0.325541
28296
0.66
0.379698
28296
0.57
86%
graph
gov.usgs.store
(https)
0.213289
153336
5.49
2.051817
153336
0.57
10%
graph
gov.usgs.www
(https)
0.000
0
0
0.000
0
0
n/a
graph
IPv6 operational:
100%
of linked subdomains (1/1),
86%
of all linked domains (12/14)
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:
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