AS55292 WELLMARK BLUE CROSS AND BLUE SHIELD

WELLMARK - WELLMARK BLUE CROSS AND BLUE SHIELD · registered in the United States

IPv4 addresses2,3042 prefixes · <0.001% of announced IPv4

Rank in United States#5,960largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#21,049of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS55292 in ASN lookup Look up an IP in this network (198.245.32.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

198.245.32.0/21
198.245.41.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS55011#5957 EFOLDER - eFolder, Inc2,304

AS55113#5958 UNIVERSITY-OF-REDLANDS - University of Redlands2,304

AS55248#5959 WHOA-NETWORKS - Whoa Networks Inc2,304

AS62560#5961 HOSTED-AMERICA - Hosted America2,304

AS62624#5962 NUCLEUS - Nucleus2,304

AS63222#5963 CARNIVALCORP-ASN1 - Carnival Corporation2,304

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