Autonomous system detail

AS82

Announced

Operated by OPENTEXT - Attachmate Corp..

Summary

// analyst note
A legacy enterprise-software number; the OPENTEXT/Attachmate/Micro Focus naming reflects acquisitions, not three different operators. Handle-vs-org mismatch flag for the checker.
// security note
NEUTRAL/DATED: no notable public abuse signal found as of 2026-06-08.
IPv4 prefixes
10
~297.0K addresses
IPv6 prefixes
2
announced
Peer networks
2
2 up · 0 down
IANA block
1-1876
Assigned by ARIN
[ 01 ] — Context

About this ASN.

Updated  ·  Confidence: High

AS82 is a legacy allocation registered under ARIN with a notable three-way naming tangle: the ASName is "OPENTEXT," the registered org is "Attachmate Corp.," and the associated /16 (130.57.0.0/16, NetName ATTACHMATE-INC, RegDate 1988-06-03) is registered to Micro Focus (OrgId MFU-8-Z, Santa Clara, CA). These are not three different operators — they reflect a single corporate lineage: The Wollongong Group → Attachmate → Micro Focus (2014) → OpenText (2023). RFC 1020 and 1990s archives labeled it "TWG-DEMO-AS — The Wollongong Group," an early TCP/IP software vendor (WIN/TCP, Pathway). The ARIN RDAP RegDate is 1986-08-07 (record updated 2024-04-09). It has a small footprint: about 12 IPv4 routes with two peers and two upstreams. For triage, the OPENTEXT/Attachmate/Micro Focus naming reflects acquisitions, not separate networks; treat it as a legacy enterprise-software allocation. No notable public abuse signal was found as of June 2026.

Operator
Attachmate Corp. (ARIN RDAP); ASName "OPENTEXT"; netblock 130.57.0.0/16 org "Micro Focus" (OrgId MFU-8-Z, Santa Clara, CA) [Confirmed] — handle-vs-org mismatch
Country / RIR
US, ARIN [Confirmed]
Allocated
ARIN RDAP RegDate 1986-08-07 (record updated 2024-04-09) [Confirmed]
Org status
active under the OpenText umbrella; small footprint

Security/abuse context (NEUTRAL, DATED)

no notable public abuse signal found as of 2026-06-08 — ipgeolocation.io

Network & routing

Network type
enterprise / legacy (software vendor) [Confirmed]
Size
~12 IPv4 routes; 2 peers, 2 upstreams, no downstreams — IPinfo (2026-06)
Routing/peering
small footprint; RPKI unknown — ipgeolocation.io / ipinfo.io
Notable usage
[historical, RFC 1020] AS82 "TWG-DEMO-AS — The Wollongong Group" (early TCP/IP vendor: WIN/TCP, Pathway). [current] lineage Wollongong → Attachmate → Micro Focus (2014) → OpenText (2023) — opentext.com
Related ASNs
none specifically confirmed for this profile
Analyst note
A legacy enterprise-software number; the OPENTEXT/Attachmate/Micro Focus naming reflects acquisitions, not three different operators. Handle-vs-org mismatch flag.
[ 02 ] — Announced prefixes

What this network routes.

12 prefixes total · RIPEstat data · cached, not real-time
// IPv4 prefixes10
  1. 164.99.0.0/16/16
  2. 151.155.0.0/16/16
  3. 130.57.0.0/16/16
  4. 137.65.0.0/16/16
  5. 151.155.0.0/17/17
  6. 130.57.16.0/22/22
  7. 130.57.16.0/24/24
  8. 130.57.17.0/24/24
  9. 192.149.26.0/24/24
  10. 192.94.118.0/24/24
// IPv6 prefixes2
  1. 2620:113:8000::/40/40
  2. 2620:113:8044::/48/48
[ 03 ] — Notable peers & upstreams

Who it talks to.

2 observed neighbours
// Notable connectionsTop 2 of 2
ASNOperatorRole
AS6461 upstream
AS3356 upstream
Neighbours observed via public BGP collectors; not a complete peering list.