Autonomous system profile

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

AS49933

Announcement observedRIPE NCC

Alexander Karl · akarl-NET

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

Last active10/17/2026, 10:51:27Snapshot expired

View network topology RDAP registration

ASN: AS49933
Registration country: Germany
Name: Alexander Karl
Abbreviation: akarl-NET
Registration date: 1/11/2019, 12:57:42
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
2a0e:8f00:f101::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/17/2026, 00:00:00	×	✓	Currently valid
2a0e:8f00:f106::/48BGP · IPv6	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 08:00:00	10/17/2026, 00:00:00	×	✓	Currently valid

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

Registration and sources

Organization: Alexander Karl
RIR: RIPE NCC
Registration country: Germany
Registration date: 1/11/2019, 12:57:42
Abuse contact: noc@as49933.net

Snapshot trend

10/17/2026, 10:51:270 v42 v68 Upstream · 5 Uncertain

10/12/2026, 16:35:130 v42 v68 Upstream · 4 Uncertain

10/4/2026, 12:58:470 v42 v67 Upstream · 3 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