Open Authority Rating

Top .edu 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
#3,041	rit.edu	56
#3,063	buffalo.edu	56
#3,092	educause.edu	56
#3,102	clemson.edu	56
#3,109	udel.edu	56
#3,136	uc.edu	55
#3,158	vanderbilt.edu	56
#3,200	iu.edu	57
#3,208	umass.edu	57
#3,305	usf.edu	56
#3,332	ua.edu	55
#3,352	gmu.edu	56
#3,365	arizona.edu	57
#3,415	uoregon.edu	56
#3,438	luc.edu	54
#3,450	rpi.edu	56
#3,473	williams.edu	54
#3,499	open.edu	54
#3,614	drexel.edu	55
#3,654	monash.edu	56
#3,675	nap.edu	55
#3,731	du.edu	54
#3,803	umbc.edu	54
#3,831	sdsu.edu	54
#3,832	ucpress.edu	54
#3,897	uic.edu	55
#3,918	uconn.edu	55
#3,920	washu.edu	54
#3,933	rice.edu	55
#3,977	odu.edu	53
#4,002	howard.edu	53
#4,029	gwu.edu	55
#4,030	artcenter.edu	55
#4,078	emory.edu	55
#4,127	umsl.edu	53
#4,140	bc.edu	54
#4,155	wfu.edu	53
#4,178	msstate.edu	53
#4,184	vcu.edu	54
#4,230	uky.edu	55
#4,253	uvm.edu	53
#4,338	babson.edu	53
#4,456	umaine.edu	53
#4,465	okstate.edu	53
#4,483	isi.edu	55
#4,487	montana.edu	53
#4,496	wsu.edu	54
#4,591	bgsu.edu	52
#4,611	london.edu	53
#4,642	miami.edu	54
#4,659	fullerton.edu	52
#4,662	gvsu.edu	53
#4,746	uab.edu	53
#4,841	mtu.edu	53
#4,865	scu.edu	53
#4,872	boisestate.edu	52
#4,880	toronto.edu	53
#4,906	unu.edu	53
#4,916	uta.edu	52
#4,943	nmsu.edu	53
#4,963	uah.edu	52
#4,967	universityofcalifornia.edu	53
#4,968	sunysb.edu	53
#5,116	nu.edu	52
#5,119	ucar.edu	53
#5,169	auburn.edu	53
#5,172	case.edu	53
#5,197	getty.edu	53
#5,209	uark.edu	52
#5,216	trincoll.edu	52
#5,291	scripps.edu	52
#5,319	kit.edu	55
#5,337	syr.edu	53
#5,340	lsu.edu	53
#5,416	tulane.edu	53
#5,443	unh.edu	53
#5,490	newschool.edu	52
#5,529	fau.edu	52
#5,533	uwm.edu	52
#5,553	wvu.edu	52
#5,584	smith.edu	51
#5,602	gsu.edu	53
#5,630	sandiego.edu	52
#5,651	utdallas.edu	52
#5,662	chapman.edu	52
#5,670	american.edu	53
#5,708	umt.edu	52
#5,761	binghamton.edu	52
#5,837	louisville.edu	52
#5,886	jmu.edu	52
#5,952	nau.edu	52
#5,983	stonybrook.edu	52
#5,991	sfsu.edu	52
#6,003	albany.edu	52
#6,011	alaska.edu	52
#6,018	calarts.edu	51
#6,021	upc.edu	52
#6,051	k-state.edu	52
#6,070	ou.edu	52
#6,077	fsu.edu	54