Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS50172

Announcement observedRIPE NCC

RATP Regie Autonome Des Transports Parisiens · RATP

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/21/2026, 11:04:14Snapshot expired

View network topology RDAP registration

ASN: AS50172
Registration country: France
Name: RATP Regie Autonome Des Transports Parisiens
Abbreviation: RATP
Registration date: 11/25/2009, 12:57:40
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.104.162.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/21/2026, 08:00:00	✓	×	Currently valid
195.200.228.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/21/2026, 08:00:00	✓	×	Currently valid
195.200.229.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/21/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: RATP Regie Autonome Des Transports Parisiens
RIR: RIPE NCC
Registration country: France
Registration date: 11/25/2009, 12:57:40
Abuse contact: abuse@completel.fr

Snapshot trend

10/21/2026, 11:04:143 v40 v612 Upstream · 10 Uncertain

10/21/2026, 10:59:483 v40 v622 Upstream · 21 Uncertain

10/4/2026, 13:55:553 v40 v622 Upstream · 21 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap