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 2025.09.03 -
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]
2/0.222072s
[v6R]
2/0.222145s
0.401331
75953
1.45
0.562158
76092
1.03
71%
graph
com.facebook.www
(https)
[v4R]
1/0.108200s
[v6R]
1/0.066303s
0.263727
75953
2.20
0.195553
76096
2.98
135%
graph
com.googleapis.fonts
(https)
0.039879
1621
0.32
0.041875
1621
0.30
95%
graph
com.gstatic.fonts
(https)
0.019813
1561
0.63
0.024770
1561
0.50
79%
graph
com.instagram.www
(https)
0.264786
429307
12.41
0.434246
429164
7.54
61%
graph
com.linkedin.www
(https)
0.244120
139296
4.36
0.206337
139305
5.16
118%
graph
com.twitter
(https)
[v4R]
1/0.083569s
0.218781
248908
8.71
0.003468
0
0
n/a
graph
com.youtube.www
(https)
0.162638
668442
31.48
0.182091
665756
27.91
89%
graph
•
gov.988.www
(https)
[v4R]
1/0.170430s
[v6R]
1/0.045349s
0.207639
310095
11.43
0.099715
310095
23.90
209%
graph
gov.hhs.www
(https)
0.030249
365
0.09
0.042484
365
0.07
71%
graph
gov.samhsa.www
(https)
0.186692
812197
33.31
0.007640
0
0
n/a
graph
net.typekit.use
(https)
[v4R]
1/0.030031s
[v6R]
1/0.097191s
0.400535
163344
3.12
0.100577
0
0
n/a
graph
org.988lifeline
(https)
0.049629
310095
48.28
0.052988
310095
45.50
94%
graph
org.988lifeline.chat
(https)
0.059759
4658
0.60
0.042339
4701
0.85
142%
graph
org.gmpg
0.195084
1698
0.07
0.031912
0
0
n/a
graph
org.vibrant.www
(https)
0.121562
133947
8.45
0.129511
133947
7.92
94%
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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