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AS15271 Centene Corporation | IPGeolocation.io

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

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Centene Corporation centene.com

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AS Data

AS15271

AS15271 – Centene Corporation

AS Number	15271
AS Name	CENTENE-CORPORATION
Organization	Centene Corporation(cente-5)
Country	US
Website	centene.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2000-04-12

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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:       15271
ASName:         CENTENE-CORPORATION
ASHandle:       AS15271
RegDate:        2000-04-12
Updated:        2016-10-28    
Ref:            https://rdap.arin.net/registry/autnum/15271


OrgName:        Centene Corporation
OrgId:          CENTE-5
Address:        7711 Carondelet Avenue, Ste. 800
City:           St. Louis
StateProv:      MO
PostalCode:     63105
Country:        US
RegDate:        2003-02-06
Updated:        2015-03-23
Ref:            https://rdap.arin.net/registry/entity/CENTE-5


OrgTechHandle: NETWO7384-ARIN
OrgTechName:   Network Engineers
OrgTechPhone:  +1-314-445-0280 
OrgTechEmail:  IT-Core-Network@Centene.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7384-ARIN

OrgNOCHandle: ABUSE4840-ARIN
OrgNOCName:   Abuse
OrgNOCPhone:  +1-314-505-6920 
OrgNOCEmail:  domains@centene.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ABUSE4840-ARIN

OrgAbuseHandle: ABUSE4840-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-314-505-6920 
OrgAbuseEmail:  domains@centene.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4840-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

Frequently Asked Questions

What is ASN AS15271?

ASN AS15271 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS15271?

AS15271 is listed under Centene Corporation.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.