Autonomous system profile

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

AS202598

Announcement observedRIPE NCC

Sopra Steria Belgium SA · SopraSteriaBE

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

Last active10/10/2026, 08:32:54Snapshot expired

View network topology RDAP registration

ASN: AS202598
Registration country: Belgium
Name: Sopra Steria Belgium SA
Abbreviation: SopraSteriaBE
Registration date: 7/15/2016, 12:17:02
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.156.56.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/10/2026, 00:00:00	✓	×	Currently valid
185.156.58.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/26/2026, 00:00:00	10/10/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Sopra Steria Belgium SA
RIR: RIPE NCC
Registration country: Belgium
Registration date: 7/15/2016, 12:17:02
Abuse contact: servicedesk.be@soprasteria.com

Snapshot trend

10/10/2026, 08:32:542 v40 v61 Upstream · 0 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 · iana-rdap-asn-bootstrap · rir-rdap-asn