Home Prefix Lookup141.73.148.0/23

141.73.148.0/23 - Siemens DEFFM Siemens (AS202200)

IPv4RIPE NCCannouncedAS202200Siemens_DEFFM Siemens AG RPKI Valid

CIDR

141.73.148.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇺🇸 United States

City

Dallas

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
141.73.148.0/23	AS202200 Siemens_DEFFM Siemens AG	Valid	RIPE	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
141.73.148.0/23	AS202200	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS202200	RIPE	SAG-MNT	2026-03-20

Origin ASN

AS202200

Siemens_DEFFM Siemens AG

Related Prefixes

More prefixes of AS202200

All prefixes of AS202200 →

Geolocation

Country🇺🇸United StatesUS

RegionTexas

CityDallas

Coordinates32.7767, -96.7970 ↗

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/141.73.148.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/141.73.148.0/23" | jq

External Links

RIPEstat