gov.spectrum.
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 2025.05.09 -
gov.spectrum. |
Department of Commerce
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
[v4R]
1/0.061546s
[v6R]
1/0.063715s
0.177038
76810
3.31
0.179155
74798
3.19
96%
graph
com.fontawesome.use
(https)
0.076997
27150
2.73
0.095377
27150
2.18
80%
graph
com.linkedin.www
(https)
0.162231
138420
6.52
0.250636
138420
4.22
65%
graph
com.twitter.www
(https)
[v4R]
2/0.109860s
0.215690
263310
9.34
0.001180
0
0
n/a
graph
com.youtube.www
(https)
0.151357
600549
30.34
0.126313
600660
36.37
120%
graph
gov.doc.ntia.www
[v4R]
1/0.026452s
[v6R]
1/0.009173s
0.091731
94471
7.92
0.041970
94471
17.58
222%
graph
gov.doc.oig.www
(https)
0.094808
195057
15.83
0.207959
195057
7.19
45%
graph
gov.fcc.reboot
[v4R]
2/0.357133s
[v6R]
2/0.110818s
0.398938
88723
1.70
0.141529
88723
4.80
282%
graph
gov.fcc.www
(https)
0.035061
88723
19.34
0.032592
88723
21.15
109%
graph
gov.ntia.broadbandusa
(https)
0.087499
45202
3.96
0.065585
45202
5.31
134%
graph
gov.ntia.its
(https)
0.000
0
0
0.007558
0
0
n/a
graph
gov.ntia.www
(https)
0.065222
94849
11.13
0.071155
94849
10.19
92%
graph
gov.ntia.www2
(https)
0.182068
25840
1.08
0.119878
25959
1.66
154%
graph
•
gov.spectrum.www
(https)
[v4R]
1/0.085639s
[v6R]
1/0.044823s
0.128838
85042
5.07
0.103384
85042
6.30
124%
graph
gov.usa.www
(https)
0.018966
49915
21.16
0.020306
49915
19.04
90%
graph
gov.usajobs.www
(https)
0.079305
407
0.04
0.046521
407
0.07
172%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
88%
of all linked domains (14/16)
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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