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 2025.07.23 -

gov.segurosocial. | Social Security Administration	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook  (https)  [v4R] 2/0.115230s  [v6R] 1/0.029833s	0.254546	76872	2.31	0.130040	77247	4.53	196%	graph
com.facebook.www  (https)  [v4R] 1/0.053696s	0.168918	76859	3.49	0.108692	77247	5.46	156%	graph
com.googletagmanager.www  (https)	0.036744	1561	0.33	0.032874	1561	0.37	112%	graph
com.twitter  (https)  [v4R] 1/0.085348s	0.210701	273249	9.93	0.001321	0	0	n/a	graph
com.x  (https)	0.133198	273375	15.68	0.003342	0	0	n/a	graph
gov.segurosocial  (https)  [v4R] 1/0.059855s  [v6R] 1/0.121166s	0.084748	377	0.03	0.157123	377	0.02	53%	graph
• gov.segurosocial.www  (https)  [v4R] 1/0.132533s  [v6R] 1/0.164650s	0.159256	377	0.02	0.192270	377	0.01	83%	graph
gov.ssa  (https)  [v4R] 1/0.061905s  [v6R] 1/0.105873s	0.085089	365	0.03	0.136788	365	0.02	62%	graph
gov.ssa.oig  (https)	0.394579	42653	0.83	0.028384	42653	11.62	1407%	graph
gov.ssa.secure  (https)	0.074845	345	0.04	0.063226	345	0.04	117%	graph
gov.ssa.status  (https)	0.233704	117457	3.85	0.003345	0	0	n/a	graph
gov.ssa.www  (https)	0.026391	365	0.11	0.049042	363	0.06	53%	graph
gov.usa  (https)  [v4R] 1/0.024933s  [v6R] 1/0.023162s	0.042748	48043	8.73	0.042771	48043	8.73	100%	graph
IPv6 operational: 100% of linked subdomains (2/2), 77% of all linked domains (10/13)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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