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 2025.07.01 -

gov.hurricanes. | Department of Commerce	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
gov.commerce.www	0.000	0	0	0.000	0	0	n/a	graph
gov.fema.www  [v4R] 1/0.034797s  [v6R] 1/0.052157s	0.107039	120396	8.58	0.094260	120396	9.77	114%	graph
• gov.hurricanes.www  (https)  [v4R] 1/0.253420s	0.294052	82578	2.14	0.031867	0	0	n/a	graph
gov.listo.www  (https)  [v4R] 1/0.084082s  [v6R] 1/0.129720s	0.169661	53070	2.40	0.184377	53070	2.20	92%	graph
gov.noaa.aoml.www  [v4R] 1/0.179222s	0.464183	171606	2.82	0.015687	0	0	n/a	graph
gov.noaa.cio.www  [v4R] 1/0.043063s	0.058805	0	0	0.003457	0	0	n/a	graph
gov.noaa.ncep.wpc.www	0.043325	171743	30.47	0.046651	171743	28.48	93%	graph
gov.noaa.ncep.www	0.015651	0	0	0.015656	0	0	n/a	graph
gov.noaa.ndbc.www  (https)	0.074814	20037	2.07	0.125620	27229	1.66	80%	graph
gov.noaa.nesdis.star.www  (https)  [v4R] 1/0.050107s  [v6R] 1/0.194530s	0.073586	35270	3.69	0.248637	35270	1.09	29%	graph
gov.noaa.nws.www  [v4R] 1/0.035150s  [v6R] 2/0.040001s	0.064466	0	0	0.095641	129465	10.40	n/a	graph
gov.noaa.spc.www  [v4R] 1/0.114725s  [v6R] 1/0.119633s	0.242086	53712	1.69	0.243172	53712	1.69	100%	graph
gov.noaa.www  [v4R] 1/0.007066s  [v6R] 1/0.015030s	0.039217	919	0.18	0.041666	919	0.17	95%	graph
gov.noaa.www  (https)	0.043780	919	0.16	0.134756	919	0.05	32%	graph
gov.ready.www  [v4R] 1/0.052385s  [v6R] 1/0.028421s	0.177921	55136	2.38	0.135579	55136	3.12	131%	graph
gov.usa.www  [v4R] 1/0.009402s  [v6R] 1/0.011266s	0.040957	48012	9.16	0.054887	48012	6.78	74%	graph
gov.weather  [v4R] 2/0.051110s  [v6R] 2/0.055119s	0.115529	129465	8.59	0.105364	129465	9.41	110%	graph
gov.weather.digital	0.087080	45081	3.95	0.114052	45081	3.02	76%	graph
gov.weather.ocean  (https)	0.047399	25615	4.16	0.003341	0	0	n/a	graph
gov.weather.www  [v4R] 1/0.021214s  [v6R] 1/0.014135s	0.065330	129465	15.20	0.067052	129465	14.74	97%	graph
gov.weather.www  (https)	0.063250	129465	15.68	0.087225	129465	11.35	72%	graph
IPv6 operational: 0% of linked subdomains (0/1), 71% of all linked domains (15/21)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

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