Home Prefix Lookup217.180.57.0/24

217.180.57.0/24 - TMN (AS20648)

IPv4RIPE NCCallocatedAS20648TMN-SA TMN SA RPKI Valid

CIDR

217.180.57.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇨🇭 Switzerland

RIR

RIPE NCC

Status

allocated

Allocated

2001-03-02

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
217.180.57.0/24	AS20648 TMN-SA TMN SA	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
217.180.57.0/24	AS20648	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS20648	RIPE	TMN-MNT	2025-09-30

More Specific Prefixes

Prefix	AS	Country	Status
217.180.57.0/25	AS20648	🇬🇧GB	assigned
217.180.57.128/25	AS20648	🇬🇧GB	assigned

Transfer History

Registry transfers of 217.180.57.0/24, blocks inside it, or blocks containing it.

217.180.57.0/24Transfer · 2025-09-30
RM Education Ltd
🇬🇧 GB RIPE NCC
→
TMN SA
🇨🇭 CH RIPE NCC

Date	Resource	From	To	Type
2025-09-30	217.180.57.0/24	RM Education Ltd 🇬🇧 GB RIPE NCC	TMN SA 🇨🇭 CH RIPE NCC	Transfer

Origin ASN

AS20648

TMN-SA TMN SA

Related Prefixes

More prefixes of AS20648

All prefixes of AS20648 →

Geolocation

Country🇨🇭SwitzerlandCH

Coordinates46.8182, 8.2275 ↗

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/217.180.57.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/217.180.57.0/24" | jq

External Links

RIPEstat