Autonomous system
AS26704 OPENTEXT-NA-US-4
Unclassified ARIN
Summary
OpenText
business software corporate cloud
The AS handle OPENTEXT-NA-US-4 is held by OpenText Corporation.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by reverse DNS entries such as
otvaas.cloud.opentext.comandcsprod.spud.cloud.opentext.com, and netnames likeOPENTEXT-NET-GXSandOPENTEXT-NET-EMS1. - The AS announces 18,432 IPv4 addresses across 22 prefixes with only 7 observed neighbours, a ratio that indicates a large internal corporate estate with site-by-site segmentation rather than an access or transit network.
Notable
- Registrants for the majority of prefixes are OpenText Corporation, though the prefix 202.53.154.0/23 is registered to GXS International, Inc, reflecting historical acquisition of the GXS business.
- OpenText acquired GXS International, a document management software company, which explains the presence of GXS-related netnames and the 202.53.154.0/23 prefix in the inventory.
- The inventory consists of a mix of /20, /21, /23, and /24 blocks, primarily within the 150.105.0.0/16 range, with smaller allocations in 142.75.0.0/16 and 165.251.0.0/16.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
7 upstream, 0 downstream and 7 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 22 prefixes · 18.43K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CA | Canada | 22 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS26704- Registry name
- OPENTEXT-NA-US-4
- Registrant
- Open Text Corporation
- Abuse contact
- abuse@messagereach.com
- Registered
- 2002-11-06
- Last changed
- 2021-06-30
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 5% valid · 2 valid, 41 with no ROA
- ROAs
- 2 authorising AS26704
- ASPA
- no ASPA record
- IRR
- 84% registered · 36 of 43 announcements
- Route objects
- 13 naming AS26704
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere