ASN Lookup Tool

SEM southernco.com US US 0 Routes

AS Data

AS23072

AS23072 – SEM

AS Number 23072
AS Name SEM
Organization SEM(sem-5)
Country US
Website southernco.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2002-01-16

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Use ASN data for AS23072 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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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:       23072
ASName:         SEM
ASHandle:       AS23072
RegDate:        2002-01-16
Updated:        2024-11-26    
Ref:            https://rdap.arin.net/registry/autnum/23072


OrgName:        SEM
OrgId:          SEM-5
Address:        1200 Smith St, Suite 900
City:           Houston
StateProv:      TX
PostalCode:     77002
Country:        US
RegDate:        2002-01-16
Updated:        2019-03-29
Ref:            https://rdap.arin.net/registry/entity/SEM-5


OrgTechHandle: JB620-ARIN
OrgTechName:   SoCoDNSAdministrator
OrgTechPhone:  +1-770-550-7244 
OrgTechEmail:  jforetic@southernco.com
OrgTechRef:    https://rdap.arin.net/registry/entity/JB620-ARIN

OrgAbuseHandle: JB620-ARIN
OrgAbuseName:   SoCoDNSAdministrator
OrgAbusePhone:  +1-770-550-7244 
OrgAbuseEmail:  jforetic@southernco.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/JB620-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

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Frequently Asked Questions

ASN AS23072 is an Autonomous System Number used to identify a network for BGP internet routing.
AS23072 is listed under SEM.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.