asn.dev

Autonomous system

AS20037 ORCL-SLDC

Unclassified ARIN

IPv4 addresses 6.91K 11 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Oracle Corporation

United States of America · AI-generated

business cloud enterprise

ORCL-SLDC is held by Oracle Corporation.

What it's used for

  • The address space carries internal corporate infrastructure and cloud services, evidenced by netnames like ORACLE-OCI, OPC1, ORACLE-TX, and PEOPLESOFT.
  • Reverse DNS entries such as bigip-financing-soa-stage.oracle.com and bigip40-campaigns-v1.oracle.com indicate load balancers and internal application staging.
  • With 6,912 IPv4 addresses announced across 11 prefixes and only 1 observed neighbour, this is a highly segmented internal corporate estate rather than an access or transit network.

Notable

  • Registrants are consistent with the announcer, listing Oracle Corporation and Oracle Svenska AB for the majority of prefixes.
  • The inventory includes a legacy PEOPLESOFT netname, reflecting Oracle's acquisition of PeopleSoft.
  • The address inventory is finely subdivided into /24s and /23s, typical of site-by-site corporate segmentation.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS31898Oracle Corporation740

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

Shape and geography

IPv4 11 prefixes · 6.91K addresses IPv6 1 prefixes

CountryNamePrefixes
USUnited States of America12

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS20037
Registry name
ORCL-SLDC
Registrant
Oracle Corporation
Abuse contact
abuse@oracleemaildelivery.com
Registered
2001-03-16
Last changed
2016-11-03
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 13 with no ROA
ROAs
0 authorising AS20037
ASPA
no ASPA record
IRR
15% registered · 2 of 13 announcements 1 other origin
Route objects
6 naming AS20037

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

Cross-check