Unclassified

Not enough sources, unclear purpose, or conflicting classifications

ASNs: 87,696; 69.5% of all ASNs
Routed ASNs: 54,038; 61.6% of this type
IPv4 addresses: 916.1M; 26.9% of global
IPv6 /48s: 3.62B; 29.9% of global

Routing data · Oct 28, 2026, 02:20 UTC

Unclassified ASN ranking

Country/region

Rank	ASN	Name	Country/region	IPv4 addresses	IPv6 /48s	Prefixes
36301	AS396759	VeriSign Global Registry Services	United States	256	2	3
36302	AS397568	ClearCorrect	United States	256	2	3
36303	AS397595	MTAPD	United States	256	2	3
36304	AS399201	Compass Christian Church	United States	256	2	3
36305	AS399613	Smestad Tech LLC	United States	256	2	3
36306	AS399914	N-LAB	United States	256	2	3
36307	AS399992	KJTDNET	United States	256	2	3
36308	AS400179	PDQ.com Corporation	United States	256	2	3
36309	AS400985	Three Rivers Casino and Resort	United States	256	2	3
36310	AS401144	Corvaglia Networks	United States	256	2	3
36311	AS401508	Inngest Inc.	United States	256	2	3
36312	AS402193	UInt8	United States	256	2	3
36313	AS402586	Commure	United States	256	2	3
36314	AS402968	Spear	Canada	256	2	3
36315	AS918	IP Excess	Sweden	256	1	2
36316	AS1271	IDDQD-AS	European Union	256	1	2
36317	AS1387	Verizon Business	United States	256	1	2
36318	AS1508	Headquarters, USAISC	United States	256	1	2
36319	AS1617	Jacobs Levy Equity Management, Inc.	United States	256	1	2
36320	AS1829	Los Alamos National Laboratory	United States	256	1	2
36321	AS2149	Cogent Communications, LLC	United States	256	1	2
36322	AS2832	AS-SUNET-TESTBED	Sweden	256	1	2
36323	AS3306	KILOHERTZ-NET	Sweden	256	1	2
36324	AS3927	RGNET-IAD	Estonia	256	1	2
36325	AS4128	RGnet ASN 4128	Estonia	256	1	2
36326	AS4466	AT&T Enterprises, LLC	United States	256	1	2
36327	AS4748	Resources Link Network	Hong Kong SAR China	256	1	2
36328	AS5081	CLARE COMPUTER SOLUTIONS	United States	256	1	2
36329	AS5755	SIAM	United States	256	1	2
36330	AS5761	Microsoft Corporation	United States	256	1	2
36331	AS6589	Rozint	United States	256	1	2
36332	AS6890	IRM-AS	Romania	256	1	2
36333	AS7467	Sententia Internet	Australia	256	1	2
36334	AS8454	FMO	Germany	256	1	2
36335	AS8742	SANTEKHKOMPLEKT	Russia	256	1	2
36336	AS8976	STREAMWIDE-AS	Romania	256	1	2
36337	AS9098	SDNS	United Arab Emirates	256	1	2
36338	AS9325	Spark New Zealand Trading Ltd	New Zealand	256	1	2
36339	AS10090	LDS Church of Jesus Christ	Australia	256	1	2
36340	AS10261	B3zdna Systems Inc.	Canada	256	1	2
36341	AS10390	TELECHECK	United States	256	1	2
36342	AS11048	DigitalStakeout	United States	256	1	2
36343	AS11161	DIGITALVIRT	United States	256	1	2
36344	AS11163	Promptlink Communications Inc.	United States	256	1	2
36345	AS11511	Crete Carrier Corporation	United States	256	1	2
36346	AS12159	Securities America Inc.	United States	256	1	2
36347	AS12174	Ad.com Interactive Media, Inc.	United States	256	1	2
36348	AS12600	EQUINIX-UKMS	Netherlands	256	1	2
36349	AS12628	SCREAMING-NET-AS	United Kingdom	256	1	2
36350	AS13699	SWF Associates in Podiatric Medicine & Surgery	United States	256	1	2