Websites hosted on BLACKNIGHT-AS Blacknight Internet Solutions Limited (AS39122)

0.02% resolve to a BLACKNIGHT-AS Blacknight Internet Solutions Limited (AS39122) network 7,889 of 31.81 million domains with an A record, DNS sweep of Oct 2026

High-authority sites

Ordered by Open Page Rank, the domain's authority score from the open web link graph.

#	Website	OPROpen Page Rank
1	eprints.org	7.90
2	drugs.ie	7.05
3	museum.ie	7.02
4	bodywhys.ie	6.80
5	drugsandalcohol.ie	6.73
6	dublinpride.ie	6.37
7	nsai.ie	6.35
8	engineersireland.ie	6.32
9	irishheart.ie	6.30
10	gerrymcgovern.com	6.27
11	rdfs.org	6.07
12	lgbt.ie	5.99
13	mentalhealthireland.ie	5.94
14	theodora.com	5.94
15	mhc.ie	5.72
16	srdefenders.org	5.71
17	hotline.ie	5.48
18	eusprig.org	5.46
19	chesterbeatty.ie	5.39
20	dublinia.ie	5.34
21	leargas.ie	5.34
22	uasg.tech	5.33
23	ijee.ie	5.32
24	eufunds.ie	5.31
25	geographic.org	5.31
26	safeireland.ie	5.31
27	bannister.org	5.30
28	producerregister.ie	5.29
29	littlemuseum.ie	5.23
30	photius.com	5.22
31	danceireland.ie	5.19
32	cartoonsaloon.ie	5.18
33	clarelibrary.ie	4.95
34	dublindiocese.ie	4.84
35	athleticsireland.ie	4.74
36	greenparty.ie	4.74
37	medicalindependent.ie	4.73
38	teanglann.ie	4.73
39	etb.ie	4.71
40	feasta.org	4.71
41	rrsg.org	4.71
42	aquaexcel.eu	4.70
43	casi.ie	4.70
44	irishcatholic.com	4.70
45	npa.ie	4.70
46	bordnamona.ie	4.69
47	connectcentre.ie	4.69
48	cxindex.com	4.69
49	dodublin.ie	4.69
50	eva.ie	4.69
51	iwdg.ie	4.69
52	occupationalinfo.org	4.69
53	teachingcouncil.ie	4.69
54	wexfordcoco.ie	4.69
55	womenforelection.ie	4.69
56	3arena.ie	4.68
57	carnegiecounsellingcentre.ie	4.66
58	rediscoverycentre.ie	4.64
59	htmaterialsscience.com	4.57
60	dublincoach.ie	4.52
61	militaryarchives.ie	4.52
62	chime.ie	4.51
63	insuranceireland.eu	4.45
64	mensnetwork.ie	4.44
65	thirdageireland.ie	4.42
66	hivireland.ie	4.39
67	socialjustice.ie	4.36
68	burren.ie	4.35
69	internetnews.me	4.35
70	fit.ie	4.32
71	zend.to	4.29
72	stovespareparts.ie	4.27
73	busybeesclonmel.com	4.20
74	familyresource.ie	4.20
75	ilfdublin.com	4.19
76	cari.ie	4.15
77	iabireland.ie	4.12
78	inmo.ie	4.12
79	cleandns.space	4.10
80	johnsiskandson.com	4.10
81	imr.ie	4.09
82	saolta.ie	4.09
83	engineersjournal.ie	4.08
84	strokestownpark.ie	4.08
85	3olympia.ie	4.03
86	prgn.com	4.02
87	connectedhubs.ie	4.01
88	dublinfestivalofhistory.ie	4.00
89	salmonpoetry.com	4.00
90	davidhunt.ie	3.97
91	atheist.ie	3.96
92	irishlights.ie	3.96
93	shopforbusiness.net	3.92
94	aillweecave.ie	3.91
95	momentumconsulting.ie	3.91
96	plymsea.ac.uk	3.89
97	echo.ie	3.88
98	nwra.ie	3.88
99	technology.ie	3.88
100	visitwexford.ie	3.88

See all hosting and how they are measured.

Websites hosted on BLACKNIGHT-AS Blacknight Internet Solutions Limited (AS39122)

High-authority sites

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