gov.challenge.
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 2025.06.22 -
gov.challenge. |
General Services Administration
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
0.102478
78053
5.84
0.112990
77942
5.31
91%
graph
com.github
(https)
0.036890
286886
60.80
0.003347
0
0
n/a
graph
com.googletagmanager.www
(https)
0.033024
1561
0.36
0.030385
1561
0.40
110%
graph
com.govdelivery.public
(https)
[v4R]
1/0.173408s
0.228272
8657
0.29
0.146023
150
0.01
3%
graph
com.linkedin.www
(https)
0.158012
138931
6.71
0.167298
138931
6.35
95%
graph
com.twitter.www
(https)
[v4R]
2/0.104284s
0.228470
268321
8.98
0.003331
0
0
n/a
graph
com.youtube.www
(https)
0.295251
617375
15.97
0.162436
618603
29.13
182%
graph
gov.challenge.portal
(https)
[v4R]
1/0.222419s
[v6R]
1/0.302765s
0.302816
5304
0.13
0.386627
5304
0.10
78%
graph
•
gov.challenge.www
(https)
0.383936
26438
0.53
0.026165
26438
7.76
1473%
graph
gov.gsa.www
(https)
0.021915
216821
78.77
0.022289
216821
75.19
95%
graph
gov.login.secure
(https)
0.106101
17938
1.29
0.105263
17938
1.30
101%
graph
gov.usa.www
(https)
0.017712
47950
21.52
0.020866
47950
18.29
85%
graph
IPv6 operational:
100%
of linked subdomains (2/2),
83%
of all linked domains (10/12)
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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