AS19831 StampinUp

STAMPIN - StampinUp · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#14,344largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#64,068of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS19831 in ASN lookup Look up an IP in this network (67.128.132.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

67.128.132.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS19802#14341 LANEPRESS - The Lane Press, Inc.256

AS19817#14342 MIU-IA - Maharishi International University256

AS19827#14343 CCC-AS - City of Carson City256

AS19840#14345 OAKTREECAP - Oaktree Capital Management, LP256

AS19841#14346 ISNS1 - ISNS256

AS19846#14347 UNION-COLLEGE - Union College256

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