AS46739 Colonial Pipeline Company

COLPIPE-EXT - Colonial Pipeline Company · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#11,644largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#51,875of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS46739 in ASN lookup Look up an IP in this network (198.154.26.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

198.154.26.0/23

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ASNNameIPv4 addresses

AS46658#11641 TRANSMON119 - Transmontaigne Product Services, Inc.512

AS46695#11642 REGENT-ASN1 - Regent University512

AS46732#11643 LEPRINO-FOODS-INC - LEPRINO FOODS DAIRY PRODUCTS COMPANY512

AS46756#11645 FREEMAN-HEALTH - Freeman Health System512

AS46763#11646 RIEMER-BRAUNSTEIN - Riemer & Braunstein LLP512

AS46773#11647 AS46773 - INTEGRATED DATA PROCESSING, INC.512

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