Home Prefix Lookup192.122.238.0/23

192.122.238.0/23 - RCCN Fundacao Para A Ciencia E A Tecnologia, I.P (AS1930)

IPv4RIPE NCCassignedAS1930RCCN Fundacao para a Ciencia e a Tecnologia, I.P. RPKI Valid

CIDR

192.122.238.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇵🇹 Portugal

City

Lisbon

RIR

RIPE NCC

Status

assigned

Allocated

1992-02-12

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
192.122.238.0/23	AS1930 RCCN Fundacao para a Ciencia e a Tecnologia, I.P.	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
192.122.238.0/23	AS1930	/23	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS1930	RIPE	AS1930-MNT	2015-04-17

Origin ASN

AS1930

RCCN Fundacao para a Ciencia e a Tecnologia, I.P.

Related Prefixes

More prefixes of AS1930

All prefixes of AS1930 →

Geolocation

Country🇵🇹PortugalPT

RegionLisbon

CityLisbon

Coordinates38.7478, -9.1394 ↗

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/192.122.238.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/192.122.238.0/23" | jq

External Links

RIPEstat