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 2025.11.26 -

gov.nersc. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
app.bsky  (https)	0.056379	5786	0.79	0.003030	0	0	n/a	graph
com.facebook.www  (https)  [v4R] 1/0.347293s	0.515531	76408	1.13	0.686831	80046	0.89	79%	graph
com.fontawesome.kit  (https)	0.049734	0	0	0.054705	0	0	n/a	graph
com.google.docs  (https)  [v4R] 3/0.133410s  [v6R] 3/0.126300s	0.217380	893778	31.42	0.208920	893802	32.78	104%	graph
com.google.sites  (https)  [v4R] 3/0.172637s  [v6R] 3/0.191400s	0.265476	893900	25.74	0.304589	893984	22.44	87%	graph
com.instagram.www  (https)	0.199947	751169	28.80	0.356362	362091	7.76	27%	graph
com.linkedin.www  (https)	0.345598	140066	3.10	0.198373	140057	5.40	174%	graph
com.youtube.www  (https)	0.150098	717482	36.49	0.194680	721494	28.37	78%	graph
edu.universityofcalifornia.oapolicy  (https)  [v4R] 3/0.604816s	0.668590	7217	0.08	0.052277	0	0	n/a	graph
gov.lbl.a-z  (https)	0.352099	28726	0.62	0.049509	28726	4.47	718%	graph
gov.lbl.cdn  (https)	0.467327	66	0.00	0.541679	66	0.00	86%	graph
gov.lbl.cs  (https)	0.504832	65024	0.98	0.386758	65024	1.29	131%	graph
gov.lbl.profiles  (https)	0.073435	2123	0.22	0.003033	0	0	n/a	graph
gov.lbl.visits  (https)  [v4R] 2/0.231379s  [v6R] 2/0.185983s	0.270431	53363	1.51	0.224037	53363	1.82	121%	graph
gov.lbl.www  (https)	0.112894	66088	4.50	0.117339	66088	4.31	96%	graph
gov.nersc  (https)  [v4R] 1/0.070820s  [v6R] 1/0.069290s	0.682333	141768	1.59	0.567494	141768	1.91	120%	graph
gov.nersc.docs  (https)	0.218941	78498	2.75	0.102559	78498	5.87	214%	graph
gov.nersc.help  (https)  [v4R] 2/0.279621s  [v6R] 1/0.135509s	0.384397	26953	0.54	0.140824	0	0	n/a	graph
gov.nersc.iris  (https)	0.418204	796	0.01	0.154377	0	0	n/a	graph
gov.nersc.jupyter  (https)  [v4R] 3/0.454914s	0.523978	5333	0.08	0.030214	0	0	n/a	graph
• gov.nersc.www  (https)	0.313449	141768	3.46	0.371807	141768	2.92	84%	graph
net.typekit.use  (https)  [v4R] 1/0.025833s  [v6R] 1/0.024986s	0.769064	300404	2.98	0.029091	0	0	n/a	graph
IPv6 operational: 50% of linked subdomains (3/6), 64% of all linked domains (14/22)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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