gov.casl.
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 2025.11.27 -
gov.casl. |
Department of Energy
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.epri.www
(https)
0.408947
10119
0.19
0.469017
10119
0.16
87%
graph
com.facebook.www
(https)
0.213236
79551
2.85
0.220072
79682
2.76
97%
graph
com.googletagmanager.www
(https)
0.031586
1561
0.38
0.031426
1561
0.38
100%
graph
com.instagram.www
(https)
0.253976
756748
22.82
0.243122
762273
23.93
105%
graph
com.tva.www
(https)
0.072086
6976
0.74
0.051572
7040
1.05
142%
graph
com.westinghousenuclear.www
(https)
[v4R]
1/0.128228s
0.635719
100696
1.21
0.005216
0
0
n/a
graph
com.youtube.www
(https)
0.174917
718971
31.52
0.142869
723930
38.90
123%
graph
edu.mit.www
[v4R]
1/0.028683s
[v6R]
1/0.015920s
0.081021
47911
4.51
0.053404
47911
6.90
153%
graph
edu.ncsu.www
(https)
0.053740
189583
27.29
0.039864
189583
37.09
136%
graph
edu.umich
(https)
0.047263
6974
1.13
0.089217
7038
0.60
53%
graph
•
gov.casl.www
(https)
0.241657
127172
4.03
0.053975
0
0
n/a
graph
gov.inl
(https)
0.083876
6951
0.64
0.076288
7035
0.71
111%
graph
gov.lanl.www
(https)
0.144722
491685
26.05
0.037920
491685
101.39
389%
graph
gov.ornl.vera
(https)
0.000
0
0
0.006287
0
0
n/a
graph
gov.ornl.www
(https)
0.089434
56378
4.83
0.031647
56378
13.88
287%
graph
gov.sandia.www
(https)
0.860454
62023
0.55
0.930679
62023
0.51
92%
graph
org.ans.www
(https)
0.299630
33316
0.85
0.010543
0
0
n/a
graph
org.gmpg
(https)
0.194922
1698
0.07
0.004133
0
0
n/a
graph
IPv6 operational:
0%
of linked subdomains (0/1),
72%
of all linked domains (13/18)
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:
[email protected]