gov.science.
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.science. |
Department of Energy
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
gov.cendi.www
(https)
0.145197
7091
0.37
0.031868
0
0
n/a
graph
gov.defense.www
(https)
0.029323
369
0.10
0.031902
369
0.09
94%
graph
gov.dhs.www
(https)
0.063043
104301
12.63
0.043476
104320
18.51
147%
graph
gov.energy.www
(https)
0.021011
87144
31.66
0.019279
87144
34.99
111%
graph
gov.nasa.www
(https)
0.031486
289036
71.13
0.033677
289036
66.82
94%
graph
gov.nih.nlm.www
(https)
0.068161
34874
3.91
0.047998
34874
5.66
145%
graph
gov.nist.www
(https)
0.044936
89417
15.50
0.050696
89417
13.64
88%
graph
gov.nsf.www
(https)
0.024699
82240
26.14
0.024673
82240
26.14
100%
graph
gov.ntis.www
(https)
0.236116
10272
0.33
0.054035
10272
1.45
437%
graph
•
gov.science.www
(https)
0.141535
7663
0.41
0.001205
0
0
n/a
graph
gov.transportation.www
(https)
0.033537
72497
16.76
0.100728
72497
5.53
33%
graph
gov.usda.www
(https)
0.077630
0
0
0.028851
0
0
n/a
graph
gov.usgs.www
(https)
0.025403
157769
48.15
0.025379
157769
48.15
100%
graph
mil.dtic.discover
(https)
0.415714
440601
8.10
0.081150
440601
41.50
512%
graph
IPv6 operational:
0%
of linked subdomains (0/1),
79%
of all linked domains (11/14)
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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