Open Authority Rating

Top domains

From the cc-main-2026-aug-sep-oct release (134,979,706 ranked domains). Ordered by harmonic-centrality rank, OAR’s primary input — two OAR integers can tie or invert slightly through the PageRank component.

HC rank	Domain	OAR
#4,401	pl.tl	54
#4,402	abilitynet.org.uk	55
#4,403	hotmart.com	56
#4,404	livedoor.jp	55
#4,405	efe.com	53
#4,406	dart.dev	55
#4,407	min.io	54
#4,408	handlebarsjs.com	56
#4,409	juntadeandalucia.es	54
#4,410	irfanview.com	53
#4,411	desmoinesregister.com	53
#4,412	jmir.org	55
#4,413	uoguelph.ca	53
#4,414	museumoflondon.org.uk	55
#4,415	videosoftdev.com	52
#4,416	impacthub.net	53
#4,417	dejure.org	56
#4,418	cygwin.com	55
#4,419	podigee.io	56
#4,420	ncr.com	53
#4,421	bplans.com	52
#4,422	ingentaconnect.com	54
#4,423	joins.com	54
#4,424	dailytelegraph.com.au	53
#4,425	yle.fi	55
#4,426	kqed.org	55
#4,427	carleton.ca	53
#4,428	bnnbreaking.com	53
#4,429	forbes.com.mx	53
#4,430	deloittedigital.com	54
#4,431	slush.org	54
#4,432	uniswap.org	55
#4,433	adespresso.com	53
#4,434	cockroachlabs.com	54
#4,435	mywebsite.com	53
#4,436	cbs.nl	54
#4,437	www.qld.gov.au	54
#4,438	interior.gob.es	53
#4,439	frbsf.org	53
#4,440	assets.kpmg	53
#4,441	dkb.de	55
#4,442	apec.org	54
#4,443	instyle.com	53
#4,444	menshealth.com	54
#4,445	bleacherreport.com	53
#4,446	puppet.com	54
#4,447	royalholloway.ac.uk	53
#4,448	goto.com	56
#4,449	suntimes.com	54
#4,450	mixkit.co	53
#4,451	site123.me	53
#4,452	bugcrowd.com	54
#4,453	datarobot.com	54
#4,454	norc.org	53
#4,455	scoop.co.nz	53
#4,456	umaine.edu	53
#4,457	cfainstitute.org	53
#4,458	upm.es	53
#4,459	thinglink.com	53
#4,460	bloomsbury.com	55
#4,461	housebeautiful.com	53
#4,462	surfshark.com	53
#4,463	uso.org	54
#4,464	g20.org	55
#4,465	okstate.edu	53
#4,466	kaiserpermanente.org	55
#4,467	google.pt	55
#4,468	wizards.com	55
#4,469	callrail.com	56
#4,470	dailydot.com	54
#4,471	dhakatribune.com	53
#4,472	strategyzer.com	53
#4,473	usask.ca	53
#4,474	infura.io	53
#4,475	deutschlandfunk.de	55
#4,476	ufmg.br	53
#4,477	bizzabo.com	56
#4,478	univie.ac.at	55
#4,479	paulirish.com	56
#4,480	mercadolibre.com	53
#4,481	uni-muenchen.de	54
#4,482	itv.com	55
#4,483	isi.edu	55
#4,484	coreos.com	54
#4,485	nrc.nl	54
#4,486	cstv.com	55
#4,487	montana.edu	53
#4,488	npa.go.jp	55
#4,489	umin.ac.jp	55
#4,490	hmrc.gov.uk	53
#4,491	gitnux.com	53
#4,492	lottiefiles.com	53
#4,493	cardiff.ac.uk	54
#4,494	indiaai.gov.in	53
#4,495	shapeways.com	53
#4,496	wsu.edu	54
#4,497	ti.com	55
#4,498	accor.com	56
#4,499	hongkiat.com	52
#4,500	virginmedia.com	54