ASN Lookup Tool

IBM us.ibm.com US US 1 Routes

AS Data

AS1786

AS1786 – IBM

AS Number 1786
AS Name AIXSERV-AS
Organization IBM (ibm-1-z)
Country US
Website us.ibm.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 1992-04-14

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Use ASN data for AS1786 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.225.221.0/24 256

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:       1786
ASName:         AIXSERV-AS
ASHandle:       AS1786
RegDate:        1992-04-14
Updated:        2020-10-12
Ref:            https://rdap.arin.net/registry/autnum/1786


OrgName:        IBM
OrgId:          IBM-1-Z
Address:        3039 Cornwallis Road
City:           Research Triangle Park
StateProv:      NC
PostalCode:     27709-2195
Country:        US
RegDate:        2020-05-06
Updated:        2026-01-09
Ref:            https://rdap.arin.net/registry/entity/IBM-1-Z


OrgTechHandle: RAIN-ARIN
OrgTechName:   Registrar Authority, Internet numbers
OrgTechPhone:  +1-800-426-7378 
OrgTechEmail:  ipreg@us.ibm.com
OrgTechRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN

OrgAbuseHandle: RAIN-ARIN
OrgAbuseName:   Registrar Authority, Internet numbers
OrgAbusePhone:  +1-800-426-7378 
OrgAbuseEmail:  ipreg@us.ibm.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RAIN-ARIN

RTechHandle: JP631-ARIN
RTechName:   Park, Jerome 
RTechPhone:  +1-512-823-6879 
RTechEmail:  jerome%aixserv@uunet.uu.net
RTechRef:    https://rdap.arin.net/registry/entity/JP631-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
AS7018 AT&T Enterprises, LLC US

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Frequently Asked Questions

ASN AS1786 is an Autonomous System Number used to identify a network for BGP internet routing.
AS1786 is listed under IBM.
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.
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