AS35829 AUTHS auth-servers, LLC

AUTHS auth-servers, LLC · registered in the United States

IPv4 addresses2,5603 prefixes · <0.001% of announced IPv4

Rank in United States#5,543largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#19,631of 79,396 networks with IPv4

IPv68 x /32 (524,288 x /48)19 prefixes

CountryUnited States18,679 ASNs registered there

Open AS35829 in ASN lookup Look up an IP in this network (45.250.60.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

45.250.60.0/22
193.151.172.0/22
206.190.220.0/23

IPv6 prefixes

All 19 prefixes.

2a0d:e8c0::/47
2a0d:e8c0:2::/47
2a0d:e8c0:4::/46
2a0d:e8c0:8::/45
2a0d:e8c0:10::/44
2a0d:e8c0:20::/43
2a0d:e8c0:40::/42
2a0d:e8c0:80::/41
2a0d:e8c0:100::/40
2a0d:e8c0:200::/39
2a0d:e8c0:400::/38
2a0d:e8c0:800::/37
2a0d:e8c0:1000::/36
2a0d:e8c0:2000::/35
2a0d:e8c0:4000::/34
2a0d:e8c0:8000::/33
2a0d:e8c1::/32
2a0d:e8c2::/31
2a0d:e8c4::/30

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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