ASN Lookup Tool

GXS messagereach.com US US 0 Routes

AS Data

AS4523

AS4523 – GXS

AS Number 4523
AS Name OPENTEXT-NA-US-BROOKPARK-1
Organization GXS(gxsin-1)
Country US
Website messagereach.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 1995-04-07

ASN Intelligence API for production workflows

Use ASN data for AS4523 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

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:       4523
ASName:         OPENTEXT-NA-US-BROOKPARK-1
ASHandle:       AS4523
RegDate:        1995-04-07
Updated:        2021-06-30
Comment:        Formerly GXS    
Ref:            https://rdap.arin.net/registry/autnum/4523


OrgName:        GXS
OrgId:          GXSIN-1
Address:        100 Edison Park Drive
City:           Gaithersburg
StateProv:      MD
PostalCode:     20878
Country:        US
RegDate:        2006-09-28
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/GXSIN-1


OrgAbuseHandle: EMAIL68-ARIN
OrgAbuseName:   Email Deliverablity
OrgAbusePhone:  +1-519-888-7111 
OrgAbuseEmail:  abuse@messagereach.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EMAIL68-ARIN

OrgAbuseHandle: NETWO6251-ARIN
OrgAbuseName:   Network Admin
OrgAbusePhone:  +1-519-888-7111 
OrgAbuseEmail:  sgall@opentext.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO6251-ARIN

OrgTechHandle: NETWO6251-ARIN
OrgTechName:   Network Admin
OrgTechPhone:  +1-519-888-7111 
OrgTechEmail:  sgall@opentext.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO6251-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

Contacts

Email Contacts

sgall@opentext.com

Abuse Contacts

abuse@messagereach.com

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS4523 is an Autonomous System Number used to identify a network for BGP internet routing.
AS4523 is listed under GXS.
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.