AS207134 PHOENIXNAP-SRB PHOENIX NAP, LLC.

PHOENIXNAP-SRB PHOENIX NAP, LLC. · registered in the United States

IPv4 addresses1,2803 prefixes · <0.001% of announced IPv4

Rank in United States#7,302largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#28,037of 79,396 networks with IPv4

IPv6256 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS207134 in ASN lookup Look up an IP in this network (131.153.40.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

131.153.40.0/23
131.153.96.0/23
131.153.98.0/24

IPv6 prefixes

All 1 prefix.

2a00:8860:500::/40

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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