AS33486 ALKERMES INCORPORATED

ALKERMES - ALKERMES INCORPORATED · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#11,414largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#50,983of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS33486 in ASN lookup Look up an IP in this network (98.102.174.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

98.102.174.0/24
216.57.143.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses

AS33465#11411 TSP-NET - Johnson Controls Inc512

AS33468#11412 EOJ1 - Locknet512

AS33482#11413 ASN-CARDTRONICS - CARDTRONICS USA INC512

AS33492#11415 AS33492 - EvergreenHealth512

AS33498#11416 TALCOTT-RESOLUTION-INSURANCE - Talcott Resolution Life Insurance Company512

AS33529#11417 PWC-136-33529 - PAC Worldwide Corporation512

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