AS62600 Arizona Board of Regents

ABOR-SUN-CORRIDOR - Arizona Board of Regents · registered in the United States

IPv4 addresses92,41617 prefixes · 0.003% of announced IPv4

Rank in United States#658largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#1,978of 79,396 networks with IPv4

IPv665,535 x /4816 prefixes

CountryUnited States18,679 ASNs registered there

Open AS62600 in ASN lookup Look up an IP in this network (104.166.108.1) All networks in United States

IPv4 prefixes

All 17 prefixes, in address order.

104.166.108.0/24
140.252.0.0/16
198.60.121.0/24
198.60.123.0/24
198.60.125.0/24
198.60.126.0/23
198.60.128.0/24
204.43.0.0/22
204.43.4.0/23
204.43.6.0/24
204.43.8.0/21
204.43.16.0/20
204.43.32.0/19
206.207.5.0/24
206.207.6.0/24
206.207.226.0/24
206.210.128.0/19

IPv6 prefixes

All 16 prefixes.

2604:e580::/33
2604:e580:8000::/34
2604:e580:c000::/35
2604:e580:e000::/36
2604:e580:f000::/37
2604:e580:f800::/38
2604:e580:fc00::/39
2604:e580:fe00::/40
2604:e580:ff00::/41
2604:e580:ff80::/42
2604:e580:ffc0::/43
2604:e580:ffe0::/44
2604:e580:fff0::/45
2604:e580:fff8::/46
2604:e580:fffc::/47
2604:e580:fffe::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS5974#656 DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD)92,672

AS14135#657 NAVISITE-EAST-2 - Navisite Opco LLC92,672

AS3685#659 BUFFALO-ASN - State University of New York at Buffalo92,416

AS23316#660 BAI-IP-SERVICES - Bel Air Internet, LLC91,904

AS12118#661 WVU - West Virginia University91,648

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources