gov.mshastanddown.
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 2026.03.09 -
gov.mshastanddown. |
Department of Labor
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
[v4R]
1/0.109247s
[v6R]
1/0.080724s
1.057538
465265
3.36
0.430161
463507
8.22
245%
graph
com.govdelivery.public
(https)
[v4R]
1/0.070233s
[v6R]
1/0.071584s
0.108325
7656
0.54
0.106194
7656
0.55
102%
graph
com.instagram.www
(https)
0.598236
595362
7.60
0.464537
595452
9.79
129%
graph
com.linkedin.www
(https)
0.170966
141565
6.35
0.267286
141234
4.04
64%
graph
com.twitter.www
(https)
[v4R]
2/0.132996s
0.330443
238525
5.51
0.002674
0
0
n/a
graph
com.youtube.www
(https)
0.242196
680112
21.44
0.236217
680264
21.99
103%
graph
gov.dol.oig.www
(https)
0.146074
64403
3.37
0.002822
0
0
n/a
graph
gov.dol.www
(https)
0.277534
89036
2.45
0.100591
89061
6.79
277%
graph
gov.msha.www
[v4R]
1/1.039009s
[v6R]
1/0.012205s
1.089987
233149
1.63
0.055973
233149
32.34
1980%
graph
gov.msha.www
(https)
0.069606
233149
25.78
0.067429
233149
26.55
103%
graph
•
gov.mshastanddown.www
(https)
[v4R]
1/0.058873s
[v6R]
1/0.051341s
0.765914
115287
1.15
2.255499
115287
0.39
34%
graph
gov.usa.www
(https)
0.307969
47580
1.18
0.048640
47580
7.56
640%
graph
gov.whitehouse.www
(https)
1.090149
262411
1.84
0.076861
262411
26.34
1434%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
85%
of all linked domains (11/13)
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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