Home Prefix Lookup162.144.22.0/23

162.144.22.0/23 - Oracle Corporation (AS31898)

IPv4ARINannouncedAS31898ORACLE-BMC-31898 - Oracle Corporation RPKI Valid

CIDR

162.144.22.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Phoenix

RIR

ARIN

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
162.144.22.0/23	AS31898 ORACLE-BMC-31898 - Oracle Corporation	Valid	Other IRR	2026-10-12

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
162.144.0.0/16	AS46606 UNIFIEDLAYER-AS-1 - Unified Layer	Valid	-	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
162.144.22.0/23	AS396982	/23	arin
162.144.0.0/16	AS19871	/24	arin
162.144.0.0/16	AS26337	/24	arin
162.144.0.0/16	AS31898	/24	arin
162.144.0.0/16	AS46606	/24	arin
162.144.0.0/16	AS198949	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS396982	Other IRR	MAINT-AS15169	2023-11-13
AS31898	Other IRR	MAINT-ORACLE	2025-09-10

Origin ASN

AS31898

ORACLE-BMC-31898 - Oracle Corporation

Related Prefixes

Covering prefix

162.144.0.0/16AS46606

More prefixes of AS31898

All prefixes of AS31898 →

Geolocation

Country🇺🇸United StatesUS

CityPhoenix

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/162.144.22.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/162.144.22.0/23" | jq

External Links

RIPEstat