gov.isotopes.
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 2026.07.01 -
gov.isotopes. |
Department of Energy
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
be.youtu
(https)
[v4R]
1/0.117931s
[v6R]
1/0.101547s
1.453796
763694
4.01
0.386188
768668
15.19
379%
graph
com.degruyterbrill.www
(https)
1.167194
116086
0.76
0.766725
116086
1.16
152%
graph
gov.energy.www
(https)
0.317991
130694
3.15
0.104199
130694
9.59
305%
graph
gov.isotopes
(https)
0.639010
58653
0.70
1.195103
58653
0.37
53%
graph
•
gov.isotopes.www
(https)
0.145733
58661
3.09
0.168829
58661
2.66
86%
graph
gov.osti.science
(https)
0.670864
261981
2.98
0.006346
0
0
n/a
graph
net.jsdelivr.cdn
(https)
[v4R]
1/0.071281s
[v6R]
1/1.084084s
0.132917
48904
2.83
1.169562
48904
0.32
11%
graph
org.acs.pubs
(https)
1.304027
5339
0.03
0.005186
0
0
n/a
graph
IPv6 operational:
100%
of linked subdomains (2/2),
75%
of all linked domains (6/8)
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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