Autonomous system
AS18723 SEAGATE-USA-CA-1
Unclassified ARIN
Summary
Seagate Technology
business storage corporate internal
The AS handle SEAGATE-USA-CA-1 is held by Seagate Technology LLC.
What it's used for
- The address space carries internal corporate infrastructure, evidenced by netnames such as
SEAGATE-TECHNOLOGY-SGS,SEAGATE-TECHNOLOGY-FRE,SEAGATE-TECHNOLOGY-SPR,SEAGATE-TECHNOLOGY-NRM,SEAGATE-TECHNOLOGY-KOR, andSEAGATE-TECHNOLOGY-COLORADO. - The inventory consists of 13 IPv4 prefixes totaling 8192 addresses, with 10 observed neighbours. This ratio of a small, finely subdivided address block against a moderate number of peers indicates an internal corporate estate with site-by-site segmentation rather than a public access or transit network.
Notable
- Registrants consistently identify as Seagate Technology LLC or Seagate Technology, aligning perfectly with the announcer.
- The address inventory is fragmented into multiple /22, /23, and /24 blocks, reflecting a distributed corporate network structure across various global locations.
CLASSIFICATION - after the card, on its own final line, emit exactly:
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, 2 downstream and 9 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 13 prefixes · 8.19K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 13 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS18723- Registry name
- SEAGATE-USA-CA-1
- Registrant
- Seagate Technology LLC
- Abuse contact
- arin.admin@seagate.com
- Registered
- 2000-10-03
- Last changed
- 2016-06-23
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 22 with no ROA
- ROAs
- 0 authorising AS18723
- ASPA
- no ASPA record
- IRR
- 95% registered · 21 of 22 announcements
- Route objects
- 27 naming AS18723
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 1,771 prefixes, as published 2026-10-15. 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