Autonomous system profile

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

AS197754

Announcement observedRIPE NCC

Christiaan Goossens · AS-CHRGNL

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

Last active10/23/2026, 08:43:48Snapshot expired

View network topology RDAP registration

ASN: AS197754
Registration country: RIR did not provide a registration country
Name: Christiaan Goossens
Abbreviation: AS-CHRGNL
Registration date: 5/7/2026, 11:06:24
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
157.173.72.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 00:00:00	10/19/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Christiaan Goossens
RIR: RIPE NCC
Registration country: RIR did not provide a registration country
Registration date: 5/7/2026, 11:06:24
Abuse contact: abuse@as197754.net

Snapshot trend

10/23/2026, 08:43:481 v41 v69 Upstream · 24 Uncertain

10/19/2026, 18:24:121 v41 v67 Upstream · 14 Uncertain

10/19/2026, 18:20:161 v41 v68 Upstream · 22 Uncertain

10/9/2026, 09:04:461 v41 v67 Upstream · 14 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: iana-rdap-asn-bootstrap · rir-rdap-asn