gov.nist.
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 2025.08.15 -
gov.nist. |
Department of Commerce
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.cloudflarestream.customer-ltx6ylk10sje63q6
(https)
0.043933
8553
1.52
0.032487
8553
2.04
134%
graph
com.govdelivery.public
(https)
[v4R]
1/0.161322s
[v6R]
1/0.152270s
0.225874
7656
0.26
0.212299
7656
0.28
106%
graph
gov.commerce.www
(https)
0.181468
83647
3.53
0.626078
83647
1.02
29%
graph
gov.nist.csrc
(https)
0.114353
50323
3.37
0.098862
50323
3.92
116%
graph
gov.nist.nvd
(https)
0.039513
4511
0.88
0.051154
4536
0.68
77%
graph
gov.nist.shop
(https)
0.642800
216767
2.58
0.003350
0
0
n/a
graph
gov.nist.webbook
(https)
0.077285
12386
1.23
0.085151
12386
1.11
91%
graph
•
gov.nist.www
(https)
0.063914
92585
11.21
0.135649
92585
5.23
47%
graph
gov.science.www
[v4R]
1/0.061420s
0.199190
7663
0.29
0.001181
0
0
n/a
graph
gov.time
(https)
0.050089
18977
2.90
0.000
0
0
n/a
graph
gov.usa.www
[v4R]
1/0.012483s
[v6R]
1/0.009771s
0.034753
48047
10.78
0.030036
48047
12.22
113%
graph
gov.vote
(https)
0.127663
52944
3.18
0.090851
52944
4.49
141%
graph
org.oclc.contentdm.nistdigitalarchives
[v4R]
1/0.085880s
0.313628
36470
0.89
0.007630
0
0
n/a
graph
IPv6 operational:
80%
of linked subdomains (4/5),
69%
of all linked domains (9/13)
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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