Home Prefix Lookup164.152.192.0/21

164.152.192.0/21 - Oracle Corporation (AS31898)

IPv4ARINallocatedAS31898ORACLE-BMC-31898 - Oracle Corporation RPKI Valid

CIDR

164.152.192.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇧🇷 Brazil

City

São Paulo

RIR

ARIN

Status

allocated

Allocated

2022-11-17

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
164.152.192.0/21	AS31898 ORACLE-BMC-31898 - Oracle Corporation	Valid	Other IRR	2026-10-14

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
164.152.192.0/21	AS31898	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS31898	Other IRR	MAINT-ORACLE	2023-11-13

Transfer History

Registry transfers of 164.152.192.0/21, blocks inside it, or blocks containing it.

164.152.192.0/21Transfer · 2022-11-17
Stratus Technologies, Inc.
🇺🇸 US ARIN
→
Oracle Corporation
🇺🇸 US ARIN

Date	Resource	From	To	Type
2022-11-17	164.152.192.0/21	Stratus Technologies, Inc. 🇺🇸 US ARIN	Oracle Corporation 🇺🇸 US ARIN	Transfer

Origin ASN

AS31898

ORACLE-BMC-31898 - Oracle Corporation

Related Prefixes

More prefixes of AS31898

All prefixes of AS31898 →

Geolocation

Country🇧🇷BrazilBR

RegionSão Paulo

CitySão Paulo

Coordinates-23.5475, -46.6361 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/164.152.192.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/164.152.192.0/21" | jq

External Links

RIPEstat