Autonomous system
AS49933 AKARL-NET
Unclassified RIPE
Summary
Alexander Karl
individual ipv6 germany
The AS handle AKARL-NET is held by Alexander Karl.
What it's used for
- The address space consists exclusively of four IPv6 prefixes:
2a0e:8f00:f100::/48,2a0e:8f00:f101::/48,2a0e:8f00:f103::/48, and2a0e:8f00:f106::/48. - With 12 observed neighbours and no announced IPv4 prefixes, the routing profile indicates a small-scale network with multiple upstream or peer connections.
- The operator is identified as an individual in Germany, suggesting the infrastructure supports personal or small-scale residential connectivity rather than commercial enterprise services.
Notable
- The registry holder is listed as "akarl-NET Alexander Karl", which aligns with the individual identity found in secondary sources.
- The address inventory is limited to a small set of contiguous IPv6 /48 blocks, typical of a personal or hobbyist network allocation.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 3 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| KleyReX Internet Exchange | Frankfurt, Germany | 193.189.82.54 |
| Local Internet Exchange Düsseldorf | Düsseldorf, Germany | 185.1.155.63 |
| UNMETERED Exchange | Vancouver, Canada | 192.34.27.23 |
Transit providers
6 upstream, 0 downstream and 6 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 0 prefixes · 0 addresses IPv6 4 prefixes
| Country | Name | Prefixes |
|---|---|---|
| DE | Germany | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS49933- Registry name
- akarl-NET
- Registrant
- akarl-mnt
- Abuse contact
- noc@as49933.net
- Registered
- 2019-01-11
- Last changed
- 2026-03-23
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 3 valid, 0 with no ROA
- ROAs
- 1 authorising AS49933
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 1 naming AS49933
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,775 prefixes, as published 2026-10-11. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere