ASN Lookup Tool

Attachmate Corp. opentext.com US US 18 Routes

AS Data

AS254

AS254 – Attachmate Corp.

AS Number 254
AS Name OPENTEXT
Organization Attachmate Corp.(attach-1-z)
Country US
Website opentext.com
Number of IPv4 Routes 16
Number of IPv6 Routes 2
ASN type BUSINESS
Registry ARIN
Date Allocated 1988-11-11

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Use ASN data for AS254 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
149.82.52.0/22 1024
143.186.108.0/24 256
2620:113:80c3::/48 ~1×10²⁴
143.186.113.0/24 256
149.82.81.0/24 256
143.186.120.0/24 256
143.186.119.0/24 256
2620:113:8082::/48 ~1×10²⁴
143.186.112.0/22 1024
143.186.109.0/24 256

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:       254
ASName:         OPENTEXT
ASHandle:       AS254
RegDate:        1988-11-11
Updated:        2024-04-09    
Ref:            https://rdap.arin.net/registry/autnum/254


OrgName:        Attachmate Corp.
OrgId:          ATTACH-1-Z
Address:        705 5th Avenue South
Address:        Suite 1000
City:           Seattle
StateProv:      WA
PostalCode:     98104
Country:        US
RegDate:        2018-12-19
Updated:        2019-05-21
Ref:            https://rdap.arin.net/registry/entity/ATTACH-1-Z


OrgAbuseHandle: INT1-ARIN
OrgAbuseName:   IT Network Team
OrgAbusePhone:  +1-713-548-1700 
OrgAbuseEmail:  merdelyi@opentext.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INT1-ARIN

OrgTechHandle: INT1-ARIN
OrgTechName:   IT Network Team
OrgTechPhone:  +1-713-548-1700 
OrgTechEmail:  merdelyi@opentext.com
OrgTechRef:    https://rdap.arin.net/registry/entity/INT1-ARIN

OrgNOCHandle: INT1-ARIN
OrgNOCName:   IT Network Team
OrgNOCPhone:  +1-713-548-1700 
OrgNOCEmail:  merdelyi@opentext.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/INT1-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
AS2686 AT&T Enterprises, LLC US
AS9498 Bharti Airtel Ltd IN
AS9498 Bharti Airtel Limited IN
AS4755 Tata Communications (formerly VSNL) IN
AS4755 Tata Communications Limited IN

Upstreams

AS Number Description Country
AS2686 AT&T Enterprises, LLC US
AS9498 Bharti Airtel Limited IN
AS4755 Tata Communications Limited IN

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Frequently Asked Questions

ASN AS254 is an Autonomous System Number used to identify a network for BGP internet routing.
AS254 is listed under Attachmate Corp..
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.