gov.research.
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 2026.01.07 -
gov.research. |
National Science Foundation
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
gov.nsf.etap
(https)
0.037778
9330
1.92
0.038282
9330
1.87
97%
graph
gov.nsf.external
(https)
[v4R]
3/0.302937s
0.610878
57166
0.71
0.116778
0
0
n/a
graph
gov.nsf.par
(https)
0.220252
202737
7.03
0.010954
0
0
n/a
graph
gov.nsf.www
(https)
0.030600
81386
20.70
0.044993
81386
14.11
68%
graph
gov.research.apps
(https)
1.112835
12775
0.09
0.064743
12775
1.52
1738%
graph
gov.research.demo.web
(https)
0.094266
0
0
0.058517
0
0
n/a
graph
gov.research.resources
(https)
0.060843
353841
44.99
0.062968
353841
43.54
97%
graph
•
gov.research.www
(https)
[v4R]
4/0.117392s
[v6R]
4/0.126753s
0.171078
22077
0.98
0.180557
22069
0.94
95%
graph
org.purl
[v4R]
2/0.371224s
1.380125
5368
0.03
0.051176
0
0
n/a
graph
IPv6 operational:
75%
of linked subdomains (3/4),
56%
of all linked domains (5/9)
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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