asn.dev

Autonomous system

AS31898 ORACLE-BMC-31898

Hosting ARIN

IPv4 addresses 5.63M 1,312 prefixes
IPv6 prefixes 841 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 28 recorded by PCH
Upstreams 81 51 downstream
Flagged prefixes 0 none

Summary

Oracle Cloud (OCI)

Global · AI-generated

cloud hosting compute

Oracle Cloud Infrastructure (ORACLE-BMC-31898) — Oracle's public cloud, hosting customer workloads across a global set of regions.

What it's used for

  • Hosting third-party applications, databases, and services on OCI (compute, networking, and Oracle's managed database offerings).

Notable

  • An IP here means OCI is the host, not the operator of the workload.
  • The BMC in the handle is a legacy nod to "Bare Metal Cloud," an early OCI name.

Interesting

  • Oracle Cloud has become a notable host for large-scale workloads — including serving as a major infrastructure provider for TikTok's US operations.

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

Recorded at 28 exchanges in 18 countries, largest first.

ExchangeLocationTheir address
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.220.126
DE-CIX FrankfurtFrankfurt, Germany80.81.196.168
LINX LON1London, United Kingdom195.66.226.34
AMS-IX AmsterdamAmsterdam, Netherlands80.249.213.176
Neutral Internet ExchangeAmsterdam, Netherlands193.239.119.93
NAPAfrica IX JohannesburgJohannesburg, South Africa196.60.10.207
Equinix Internet Exchange SingaporeSingapore, Singapore27.111.229.44
Milan Internet ExchangeMilan, Italy217.29.66.27

Transit providers

81 upstream, 51 downstream and 198 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB47,664
AS3356Level 3 Parent, LLC31,585
AS2914NTT America, Inc.25,416
AS174Cogent Communications, LLC14,282
AS3257GTT Communications Inc.13,296
AS9498BHARTI Airtel Ltd.9,093
AS7195EDGEUNO S.A.S7,721
AS6453TATA COMMUNICATIONS (AMERICA) INC6,616

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 1,312 prefixes · 5.63M addresses IPv6 841 prefixes

CountryNamePrefixes
USUnited States of America2,153

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS31898
Registry name
ORACLE-BMC-31898
Registrant
Oracle Corporation
Abuse contact
abuse@oracleemaildelivery.com
Registered
2011-03-21
Last changed
2017-05-18
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
96% valid · 3,669 valid, 161 with no ROA 5 RPKI-invalid
ROAs
2,821 authorising AS31898
ASPA
no ASPA record
IRR
99.6% registered · 3,820 of 3,835 announcements 6 other origin
Route objects
5,776 naming AS31898

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 436 networks and 1,771 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