ASN Lookup Tool

Intelsat intelsat.com US US 13 Routes

AS Data

AS26243

AS26243 – Intelsat

AS Number 26243
AS Name INTELSAT-S
Organization Intelsat(igsl-11)
Country US
Website intelsat.com
Number of IPv4 Routes 13
Number of IPv6 Routes 0
ASN type ISP
Registry ARIN
Date Allocated 2002-08-05

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Use ASN data for AS26243 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
164.86.197.0/24 256
164.86.236.0/24 256
164.86.192.0/24 256
164.86.210.0/24 256
164.86.208.0/24 256
164.86.237.0/24 256
164.86.105.0/24 256
164.86.196.0/24 256
164.86.228.0/23 512
164.86.193.0/24 256

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:       26243
ASName:         INTELSAT-S
ASHandle:       AS26243
RegDate:        2002-08-05
Updated:        2018-02-20    
Ref:            https://rdap.arin.net/registry/autnum/26243


OrgName:        Intelsat
OrgId:          IGSL-11
Address:        7900 Tysons One Place
City:           Mclean
StateProv:      VA
PostalCode:     22102
Country:        US
RegDate:        2018-01-23
Updated:        2022-08-22
Ref:            https://rdap.arin.net/registry/entity/IGSL-11


OrgNOCHandle: INTEL11-ARIN
OrgNOCName:   Intelsat
OrgNOCPhone:  +1-404-381-2900 
OrgNOCEmail:  noc@intelsat.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/INTEL11-ARIN

OrgAbuseHandle: INTEL11-ARIN
OrgAbuseName:   Intelsat
OrgAbusePhone:  +1-404-381-2900 
OrgAbuseEmail:  noc@intelsat.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INTEL11-ARIN

OrgTechHandle: INTEL11-ARIN
OrgTechName:   Intelsat
OrgTechPhone:  +1-404-381-2900 
OrgTechEmail:  noc@intelsat.com
OrgTechRef:    https://rdap.arin.net/registry/entity/INTEL11-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
AS22351 INTELSAT GLOBAL SERVICE CORPORATION US

Upstreams

AS Number Description Country
AS22351 INTELSAT GLOBAL SERVICE CORPORATION US

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Frequently Asked Questions

ASN AS26243 is an Autonomous System Number used to identify a network for BGP internet routing.
AS26243 is listed under Intelsat.
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.