Websites hosted on BLACKNIGHT-AS (AS39122)

0.03% resolve to a BLACKNIGHT-AS (AS39122) network 7,408 of 28.58 million domains with an A record, DNS sweep of Sep 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	blacknight.com	7.03
4	museum.ie	7.02
5	bodywhys.ie	6.80
6	drugsandalcohol.ie	6.73
7	dublinpride.ie	6.37
8	nsai.ie	6.35
9	engineersireland.ie	6.32
10	irishheart.ie	6.30
11	gerrymcgovern.com	6.27
12	lgbt.ie	5.99
13	theodora.com	5.94
14	mhc.ie	5.72
15	srdefenders.org	5.71
16	hotline.ie	5.48
17	eusprig.org	5.46
18	chesterbeatty.ie	5.39
19	dublinia.ie	5.34
20	leargas.ie	5.34
21	uasg.tech	5.33
22	eufunds.ie	5.31
23	geographic.org	5.31
24	safeireland.ie	5.31
25	bannister.org	5.30
26	producerregister.ie	5.29
27	photius.com	5.22
28	danceireland.ie	5.19
29	cartoonsaloon.ie	5.18
30	clarelibrary.ie	4.95
31	dublindiocese.ie	4.84
32	athleticsireland.ie	4.74
33	bitc.ie	4.74
34	greenparty.ie	4.74
35	medicalindependent.ie	4.73
36	teanglann.ie	4.73
37	etb.ie	4.71
38	feasta.org	4.71
39	rrsg.org	4.71
40	aquaexcel.eu	4.70
41	casi.ie	4.70
42	irishcatholic.com	4.70
43	npa.ie	4.70
44	bordnamona.ie	4.69
45	cxindex.com	4.69
46	dodublin.ie	4.69
47	eva.ie	4.69
48	iwdg.ie	4.69
49	occupationalinfo.org	4.69
50	teachingcouncil.ie	4.69
51	tht.ie	4.69
52	wexfordcoco.ie	4.69
53	womenforelection.ie	4.69
54	carnegiecounsellingcentre.ie	4.66
55	rediscoverycentre.ie	4.64
56	htmaterialsscience.com	4.57
57	dublincoach.ie	4.52
58	militaryarchives.ie	4.52
59	chime.ie	4.51
60	monaghan.ie	4.46
61	insuranceireland.eu	4.45
62	mensnetwork.ie	4.44
63	thirdageireland.ie	4.42
64	socialjustice.ie	4.36
65	burren.ie	4.35
66	internetnews.me	4.35
67	fit.ie	4.32
68	zend.to	4.29
69	stovespareparts.ie	4.27
70	busybeesclonmel.com	4.20
71	familyresource.ie	4.20
72	ilfdublin.com	4.19
73	arthritisireland.ie	4.16
74	cari.ie	4.15
75	inmo.ie	4.12
76	iscp.ie	4.12
77	johnsiskandson.com	4.10
78	imr.ie	4.09
79	saolta.ie	4.09
80	engineersjournal.ie	4.08
81	strokestownpark.ie	4.08
82	prgn.com	4.02
83	connectedhubs.ie	4.01
84	dublinfestivalofhistory.ie	4.00
85	salmonpoetry.com	4.00
86	davidhunt.ie	3.97
87	atheist.ie	3.96
88	shopforbusiness.net	3.92
89	aillweecave.ie	3.91
90	momentumconsulting.ie	3.91
91	voyaseaweedbaths.com	3.90
92	plymsea.ac.uk	3.89
93	echo.ie	3.88
94	nwra.ie	3.88
95	technology.ie	3.88
96	visitwexford.ie	3.88
97	blacknight.blog	3.86
98	discoveryprogramme.ie	3.86
99	standards.ie	3.86
100	dinglefood.com	3.82

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Websites hosted on BLACKNIGHT-AS (AS39122)

High-authority sites

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