gov.itis.
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 2026.02.13 -
gov.itis. |
Smithsonian Institution
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
•
gov.itis.www
(https)
0.371128
24503
0.50
0.000
0
0
n/a
graph
org.catalogueoflife.www
(https)
0.421873
19987
0.36
0.006307
0
0
n/a
graph
org.checklistbank.www
(https)
0.339916
962
0.02
0.006435
0
0
n/a
graph
org.gbif.www
[v4R]
1/0.191100s
[v6R]
1/0.031541s
0.252035
6998
0.21
0.081389
7040
0.66
313%
graph
org.gbif.www
(https)
0.044035
6977
1.21
0.050727
7040
1.07
89%
graph
IPv6 operational:
0%
of linked subdomains (0/1),
40%
of all linked domains (2/5)
v4[s]
v4[B]
v4[Mbps]
v6[s]
v6[B]
v6[Mbps]
6/4[Mbps]
v4|v6
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