gov.loc.
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 2021.07.20 -
gov.loc. |
Library of Congress
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.apple.itunes
(https)
[v4R]
4/0.469s
[v6R]
1/0.148s
0.487
65870
1.03
0.148
0
0
n/a
graph
com.facebook.www
(https)
0.358
209500
4.46
0.358
209670
4.47
100%
graph
com.flickr.www
(https)
0.337
322001
7.30
0.226
322011
10.89
149%
graph
com.instagram
(https)
[v4R]
2/0.416s
[v6R]
2/0.599s
0.496
20776
0.32
0.723
20776
0.22
69%
graph
com.myshopify.library-of-congress-shop
[v4R]
1/0.075s
0.277
83638
2.31
0.004
0
0
n/a
graph
com.pinterest.www
(https)
0.301
97529
2.47
0.000
0
0
n/a
graph
com.twitter.www
(https)
[v4R]
1/0.423s
0.922
69433
0.57
0.000
0
0
n/a
graph
com.youtube.www
(https)
0.423
544782
9.82
0.416
542851
9.96
101%
graph
gov.congress.www
(https)
0.644
281442
3.33
0.762
281442
2.82
85%
graph
gov.copyright
[v4R]
1/0.073s
[v6R]
1/0.095s
0.364
46032
0.97
0.381
46032
0.92
95%
graph
gov.copyright
(https)
0.388
46032
0.91
0.312
46032
1.13
124%
graph
gov.loc.ask
(https)
0.649
46275
0.54
0.004
0
0
n/a
graph
gov.loc.blogs
(https)
0.190
39351
1.58
2.641
39351
0.11
7%
graph
gov.loc.catalog
(https)
0.177
25334
1.09
0.291
25334
0.66
61%
graph
gov.loc.guides
(https)
0.318
31783
0.76
0.004
0
0
n/a
graph
gov.loc.www
[v4R]
1/0.104s
[v6R]
1/0.095s
0.387
151647
2.99
0.561
151647
2.06
69%
graph
•
gov.loc.www
(https)
0.502
151647
2.31
0.373
151647
3.10
135%
graph
net.research.www
(https)
0.713
100482
1.07
0.004
0
0
n/a
graph
org.purl
[v4R]
2/0.807s
0.886
5208
0.04
0.000
0
0
n/a
graph
IPv6 operational:
67%
of linked subdomains (4/6),
58%
of all linked domains (11/19)
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: itrg-contact@list.nist.gov