gov.nlm.
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 2025.05.15 -
gov.nlm. |
Department of Health and Human Services
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.facebook.www
(https)
[v4R]
1/0.077030s
[v6R]
1/0.036300s
0.235348
78118
2.54
0.118425
78253
5.06
199%
graph
com.fontawesome.use
(https)
0.085968
27150
2.44
0.104911
27150
1.99
82%
graph
com.google.www
(https)
0.060712
17404
2.21
0.060490
17395
2.21
100%
graph
com.googleapis.fonts
(https)
0.039146
1621
0.32
0.035504
1621
0.35
111%
graph
com.gstatic.fonts
(https)
0.023171
1561
0.52
0.026052
1561
0.46
88%
graph
com.linkedin.www
(https)
0.251561
138420
4.21
0.232218
138420
4.55
108%
graph
com.twitter
(https)
[v4R]
1/0.059203s
0.169292
264262
11.93
0.001196
0
0
n/a
graph
com.youtube.www
(https)
0.190967
608493
24.43
0.211976
605162
21.88
90%
graph
gov.clinicaltrials
(https)
0.034875
86629
19.44
0.036967
86629
18.36
94%
graph
gov.hhs.www
(https)
0.031539
365
0.09
0.075886
365
0.04
41%
graph
gov.medlineplus
(https)
0.031374
26452
6.51
0.031134
26452
6.51
100%
graph
gov.medlineplus.magazine
(https)
1.326723
58284
0.34
0.015699
0
0
n/a
graph
gov.nih.nlm.ncbi.blast
(https)
[v4R]
1/0.038200s
[v6R]
1/0.805225s
0.964454
31154
0.25
1.007485
31154
0.24
96%
graph
gov.nih.nlm.ncbi.www
(https)
0.031811
37806
9.30
0.036314
37806
8.01
86%
graph
gov.nih.nlm.openi
(https)
0.039284
1146
0.22
0.032586
1146
0.27
122%
graph
gov.nih.nlm.uts
(https)
0.136750
4596
0.26
0.127181
4596
0.28
107%
graph
gov.nih.nlm.www
(https)
0.074786
35249
3.63
0.059093
35249
4.56
125%
graph
gov.nih.www
(https)
0.064352
63185
7.53
0.114159
63185
4.23
56%
graph
•
gov.nlm.www
(https)
[v4R]
1/0.093251s
[v6R]
1/0.031710s
0.155761
35249
1.74
0.080975
35249
3.36
194%
graph
gov.usa.www
(https)
0.022363
47941
16.63
0.022323
47941
16.63
100%
graph
org.purl
[v4R]
2/0.347341s
1.357064
5368
0.03
0.064046
0
0
n/a
graph
IPv6 operational:
100%
of linked subdomains (1/1),
86%
of all linked domains (18/21)
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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