gov.fdlp.
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 2026.03.17 -
gov.fdlp. |
Government Publishing Office
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
[v6R]
1/0.115090s
0.819654
464549
4.33
0.931486
464803
3.81
88%
graph
com.instagram.www
[v4R]
1/0.012504s
[v6R]
1/0.224210s
0.481965
605472
9.60
0.660971
605471
7.00
73%
graph
com.linkedin.www
(https)
0.268629
141175
4.02
0.395621
141175
2.73
68%
graph
com.pinterest.www
[v4R]
1/0.016714s
0.565286
774423
10.46
0.003029
0
0
n/a
graph
com.twitter
(https)
[v4R]
1/0.072482s
0.233616
238714
7.82
0.002435
0
0
n/a
graph
com.youtube.www
(https)
0.352630
688950
14.93
0.647036
686744
8.10
54%
graph
•
gov.fdlp.www
(https)
0.350286
46901
1.02
0.119619
46901
3.01
294%
graph
gov.govinfo.www
(https)
0.547723
63187
0.88
0.086370
63187
5.61
636%
graph
gov.gpo.ask
(https)
[v4R]
1/0.118720s
0.337433
20511
0.46
0.003034
0
0
n/a
graph
gov.gpo.bensguide
(https)
0.000
0
0
4.219043
802
0.00
n/a
graph
gov.gpo.bookstore
(https)
0.052660
4610
0.68
0.270012
4653
0.13
19%
graph
gov.gpo.catalog
(https)
0.077356
4542
0.45
0.058544
4567
0.60
133%
graph
gov.gpo.discover
(https)
[v4R]
2/0.438159s
[v6R]
2/0.238972s
0.482894
4788
0.08
0.284347
4788
0.13
170%
graph
gov.gpo.govbooktalk
[v4R]
1/0.021863s
1.120711
273786
1.87
0.012217
0
0
n/a
graph
gov.gpo.www
(https)
0.135118
95464
5.40
1.119255
95464
0.65
12%
graph
gov.whitehouse.www
(https)
0.064815
262411
31.28
0.079280
262411
25.34
81%
graph
gov.womenshistorymonth.www
(https)
0.104715
14407
1.06
0.113381
14407
0.97
92%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
76%
of all linked domains (13/17)
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:
[email protected]