gov.vacines.
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 2026.08.22 -
gov.vacines. |
Department of Health and Human Services
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
com.googletagmanager.www
(https)
0.037177
1561
0.32
0.055994
1561
0.22
67%
graph
gov.cdc.www
(https)
[v4R]
1/0.027268s
[v6R]
1/0.050274s
0.040783
62373
11.90
0.085020
62373
5.60
47%
graph
gov.hhs.www
(https)
0.055731
365
0.05
0.034626
365
0.08
162%
graph
•
gov.vacines.www
(https)
[v4R]
1/0.040867s
[v6R]
1/0.080385s
0.073251
43719
4.57
0.185185
43719
1.80
39%
graph
IPv6 operational:
100%
of linked subdomains (1/1),
100%
of all linked domains (4/4)
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
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