AS15048 MetLife

METLIFE-ASN - MetLife · registered in the United States

IPv4 addresses7,4248 prefixes · <0.001% of announced IPv4

Rank in United States#3,539largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#11,291of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS15048 in ASN lookup Look up an IP in this network (209.164.192.1) All networks in United States

IPv4 prefixes

All 8 prefixes, in address order.

209.164.192.0/22
209.164.204.0/23
209.164.207.0/24
209.164.208.0/23
209.164.211.0/24
209.164.220.0/23
209.164.223.0/24
216.163.240.0/20

Similar-sized networks in United States

ASNNameIPv4 addresses

AS7786#3536 NPAC - NeuStar, Inc.7,424

AS11989#3537 WEBINT - HostPapa7,424

AS13392#3538 R18ESC - Region 18 Education Service Center7,424

AS20300#3540 WT-AS1 - Woodstock Telephone Company7,424

AS22717#3541 HALLIBURTON - Halliburton Company7,424

AS26898#3542 CONNECT-ASN - Connect7,424

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