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 2025.06.01 -
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)
0.390368
9988
0.20
0.263800
9988
0.29
148%
graph
com.facebook.www
(https)
[v6R]
1/0.036272s
0.110681
79253
5.50
0.121136
76616
4.83
88%
graph
com.instagram.www
(https)
0.218710
447079
15.65
0.383331
447491
8.91
57%
graph
com.tva.www
(https)
0.035880
6864
1.50
0.034518
6949
1.56
104%
graph
com.westinghousenuclear.www
(https)
[v4R]
1/0.152232s
0.585081
92920
1.21
0.003372
0
0
n/a
graph
com.youtube.www
(https)
0.150690
615273
31.29
0.190703
611253
24.54
78%
graph
edu.mit.www
[v4R]
1/0.035396s
[v6R]
1/0.072987s
0.065676
49086
5.76
0.117832
49086
3.20
56%
graph
edu.ncsu.www
(https)
0.039558
165081
32.29
0.033713
165081
38.17
118%
graph
edu.umich
(https)
0.057181
6905
0.92
0.055502
6926
0.96
104%
graph
•
gov.casl.www
(https)
0.128568
126462
7.54
0.003380
0
0
n/a
graph
gov.inl
(https)
0.065296
270755
31.78
0.067274
270755
30.83
97%
graph
gov.lanl.www
(https)
0.053629
486269
70.00
0.029758
486269
127.93
183%
graph
gov.ornl.vera
(https)
0.117053
94648
6.17
0.003474
0
0
n/a
graph
gov.ornl.www
(https)
0.046854
52653
8.73
0.028154
52653
14.35
164%
graph
gov.sandia.www
(https)
0.000
0
0
0.000
0
0
n/a
graph
org.ans.www
(https)
0.240994
36083
1.15
0.003324
0
0
n/a
graph
org.gmpg
(https)
0.217874
1698
0.06
0.064023
0
0
n/a
graph
IPv6 operational:
0%
of linked subdomains (0/1),
65%
of all linked domains (11/17)
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]