asn.dev

Autonomous system

AS216351 CAFFEINATED-LABS Jadyn Emma Jaeger

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 4 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Caffeinated Labs

Germany · AI-generated

amateur radio hobby germany

The AS handle CAFFEINATED-LABS is held by Caffeinated Labs.

What it's used for

  • The space carries amateur radio digital communications, as indicated by the netname AMPRNET and registrant Amateur Radio Digital Communications for the IPv4 block.
  • The inventory consists of 256 IPv4 addresses and 4 IPv6 prefixes, with a single observed neighbour, indicating a small, isolated point-to-point or local network rather than a transit or access provider.
  • Traffic from this AS is associated with amateur radio experimentation and digital communication protocols, consistent with the holder's identity as a hobbyist or small-scale technical entity.

Notable

  • The RDAP registrant for the IPv4 prefix is Amateur Radio Digital Communications, which differs from the AS holder name Caffeinated Labs, suggesting the address space may be allocated for specific amateur radio purposes or leased from a related entity.
  • The address inventory is minimal, comprising a single /24 IPv4 block and four /48 IPv6 prefixes, all located in Germany.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS211479Ember Keske191

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 1 prefixes · 256 addresses IPv6 4 prefixes

CountryNamePrefixes
DEGermany5

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS216351
Registry name
CAFFEINATED-LABS
Registrant
CAFFEINATED-LABS-MNT
Abuse contact
abuse@caffeinated-labs.org
Registered
2025-01-29
Last changed
2026-01-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 5 with no ROA
ROAs
0 authorising AS216351
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
5 naming AS216351

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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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

Cross-check