gov.988.
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 2026.03.26 -
gov.988. |
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
(https)
[v4R]
2/0.199479s
[v6R]
1/0.101097s
0.528840
464903
6.72
0.442739
464945
8.03
119%
graph
com.facebook.www
(https)
0.888706
464478
3.99
0.324489
462456
10.89
273%
graph
com.googleapis.fonts
(https)
0.054914
1621
0.23
0.060765
1621
0.21
90%
graph
com.gstatic.fonts
(https)
0.250277
1561
0.05
0.036223
1561
0.33
694%
graph
com.instagram.www
(https)
0.416441
601942
11.04
0.424410
607254
10.93
99%
graph
com.linkedin.www
(https)
1.212612
141175
0.89
0.278469
141175
3.87
436%
graph
com.twitter
(https)
[v4R]
1/0.501363s
0.944347
244940
1.98
0.004212
0
0
n/a
graph
com.youtube.www
(https)
0.206107
691552
25.61
0.247563
688932
21.28
83%
graph
•
gov.988.www
(https)
[v4R]
1/0.187911s
[v6R]
1/0.075276s
0.491577
319528
4.96
0.176984
319528
13.85
279%
graph
gov.hhs.www
(https)
0.276203
365
0.01
0.061341
365
0.05
453%
graph
gov.samhsa.www
(https)
1.079842
780153
5.52
0.007056
0
0
n/a
graph
net.typekit.use
(https)
[v4R]
1/0.046694s
[v6R]
1/0.048685s
0.299228
153398
3.91
0.058566
0
0
n/a
graph
org.988lifeline
(https)
0.076999
319528
32.08
0.119304
319528
20.49
64%
graph
org.988lifeline.chat
(https)
0.070543
4592
0.50
0.089727
4634
0.40
79%
graph
org.gmpg
0.126627
1698
0.10
0.009982
0
0
n/a
graph
org.vibrant.www
(https)
0.170456
124604
5.59
0.130459
124604
7.31
131%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
75%
of all linked domains (12/16)
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
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