ASN AS46739 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS46739?

AS46739 is listed under Colonial Pipeline Company.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS46739 Colonial Pipeline Company

ASN Lookup Tool

Colonial Pipeline Company colpipe.com

US 1 Routes

AS Data

AS46739

AS46739 – Colonial Pipeline Company

AS Number	46739
AS Name	COLPIPE-EXT
Organization	Colonial Pipeline Company(cp-115)
Country	US
Website	colpipe.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-11-21

ASN Intelligence API for production workflows

Use ASN data for AS46739 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.154.26.0/23	AS46739	Colonial Pipeline Company	Colonial Pipeline Company	512

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       46739
ASName:         COLPIPE-EXT
ASHandle:       AS46739
RegDate:        2012-11-21
Updated:        2012-11-21
Comment:        http://www.colpipe.com    
Ref:            https://rdap.arin.net/registry/autnum/46739


OrgName:        Colonial Pipeline Company
OrgId:          CP-115
Address:        1185 Sanctuary Parkway
Address:        Suite 100
City:           Alpharetta
StateProv:      GA
PostalCode:     30009
Country:        US
RegDate:        2012-04-13
Updated:        2026-03-02
Ref:            https://rdap.arin.net/registry/entity/CP-115


OrgNOCHandle: CPM6-ARIN
OrgNOCName:   Moss, Christopher P
OrgNOCPhone:  +1-678-762-2267 
OrgNOCEmail:  cmoss@colpipe.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/CPM6-ARIN

OrgTechHandle: HUFFR2-ARIN
OrgTechName:   Huff, Ryan  
OrgTechPhone:  +1-678-449-1592 
OrgTechEmail:  rhuff@colpipe.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HUFFR2-ARIN

OrgNOCHandle: HUFFR2-ARIN
OrgNOCName:   Huff, Ryan  
OrgNOCPhone:  +1-678-449-1592 
OrgNOCEmail:  rhuff@colpipe.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HUFFR2-ARIN

OrgTechHandle: CPM6-ARIN
OrgTechName:   Moss, Christopher P
OrgTechPhone:  +1-678-762-2267 
OrgTechEmail:  cmoss@colpipe.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CPM6-ARIN

OrgAbuseHandle: CPM6-ARIN
OrgAbuseName:   Moss, Christopher P
OrgAbusePhone:  +1-678-762-2267 
OrgAbuseEmail:  cmoss@colpipe.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CPM6-ARIN

OrgAbuseHandle: FINLE93-ARIN
OrgAbuseName:   Finley, Francis 
OrgAbusePhone:  +1-678-356-6023 
OrgAbuseEmail:  ffinley@colpipe.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FINLE93-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US

Upstreams

AS Number	Description	Country
AS13335	Cloudflare, Inc.	US