Home Prefix Lookup185.243.16.0/22

185.243.16.0/22 - CPRO KOESIO Networks SAS (AS197033)

IPv4RIPE NCCallocatedAS197033CPRO-AS KOESIO Networks SAS RPKI Valid

CIDR

185.243.16.0/22

IP Version

IPv4

Addresses

Mask

/22 (255.255.252.0)

Country

🇫🇷 France

City

Valence

RIR

RIPE NCC

Status

allocated

Allocated

2018-01-24

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
185.243.16.0/22	AS197033 CPRO-AS KOESIO Networks SAS	Valid	RIPE	2026-10-11

More-Specific Announcements

4 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
185.243.16.0/24	AS197033 CPRO-AS KOESIO Networks SAS	Valid	-	2026-10-11
185.243.17.0/24	AS197033 CPRO-AS KOESIO Networks SAS	Valid	-	2026-10-11
185.243.18.0/24	AS197033 CPRO-AS KOESIO Networks SAS	Valid	-	2026-10-11
185.243.19.0/24	AS197033 CPRO-AS KOESIO Networks SAS	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
185.243.16.0/22	AS25540	/24	ripe
185.243.16.0/22	AS197033	/24	ripe
185.243.16.0/22	AS212579	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS212579	RIPE	IPEXIA-MNT	2020-11-18
AS197033	RIPE	IPEXIA-MNT	2023-08-07

More Specific Prefixes

Prefix	AS	Country	Status
185.243.16.0/24	AS197033	🇫🇷FR	assigned
185.243.17.0/24	AS197033	🇫🇷FR	assigned
185.243.18.0/24	AS197033	🇫🇷FR	assigned
185.243.19.0/24	AS197033	🇫🇷FR	assigned

Transfer History

Registry transfers of 185.243.16.0/22, blocks inside it, or blocks containing it.

185.243.16.0/22M&A · 2023-06-12
IPEXIA SAS
RIPE NCC
→
Koesio Aura Telecom SAS
RIPE NCC

Date	Resource	From	To	Type
2023-06-12	185.243.16.0/22	IPEXIA SAS RIPE NCC	Koesio Aura Telecom SAS RIPE NCC	M&A

Origin ASN

AS197033

CPRO-AS KOESIO Networks SAS

Related Prefixes

More prefixes of AS197033

All prefixes of AS197033 →

Geolocation

Country🇫🇷FranceFR

RegionAuvergne-Rhône-Alpes

CityValence

Coordinates44.9337, 4.8967 ↗

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/185.243.16.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/185.243.16.0/22" | jq

External Links

RIPEstat