Home Prefix Lookup193.238.236.0/22

193.238.236.0/22 - FONIRA Telekom (AS51184)

IPv4RIPE NCCallocatedAS51184FONIRA Fonira Telekom GmbH RPKI Valid

CIDR

193.238.236.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇦🇹 Austria

City

Vienna

RIR

RIPE NCC

Status

allocated

Allocated

2018-05-11

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
193.238.236.0/22	AS51184 FONIRA Fonira Telekom GmbH	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
193.238.236.0/22	AS51184	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS51184	RIPE	MEDIA-NOC	2018-07-30

More Specific Prefixes

Prefix	AS	Country	Status
193.238.236.0/23		🇦🇹AT	assigned
193.238.238.0/23		🇦🇹AT	assigned

Transfer History

Registry transfers of 193.238.236.0/22, blocks inside it, or blocks containing it.

193.238.236.0/22Transfer · 2020-10-23
IWAF - Institut fuer Wissenskommunikation und angewandte Forschung GmbH
RIPE NCC
→
Fonira Telekom GmbH
RIPE NCC

Date	Resource	From	To	Type
2020-10-23	193.238.236.0/22	IWAF - Institut fuer Wissenskommunikation und angewandte Forschung GmbH RIPE NCC	Fonira Telekom GmbH RIPE NCC	Transfer

Origin ASN

AS51184

FONIRA Fonira Telekom GmbH

Related Prefixes

More prefixes of AS51184

All prefixes of AS51184 →

Geolocation

Country🇦🇹AustriaAT

RegionVienna

CityVienna

Coordinates48.2081, 16.3713 ↗

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/193.238.236.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/193.238.236.0/22" | jq

External Links

RIPEstat