asn.dev

Autonomous system

AS218591 BYTEHOST Aaron Janssen

Unclassified RIPE

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

Summary

ByteHost

Germany · AI-generated

hosting business germany

The AS handle BYTEHOST is held by Aaron Janssen.

What it's used for

  • The space carries business infrastructure, identified by the netname BYTEHOST and registrant GHOSTnet GmbH; ByteHost.
  • The network announces 256 IPv4 addresses and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small-scale access or endpoint network rather than a transit provider.
  • Traffic from this AS consists of web and API endpoints associated with the ByteHost brand.

Notable

  • The registrant GHOSTnet GmbH; ByteHost aligns with the AS handle BYTEHOST and the holder Aaron Janssen.
  • The address inventory consists of a single /24 block and one /48 IPv6 prefix, representing a compact and self-contained estate.

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
AS214915Jan Smyrek99

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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 1 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS218591
Registry name
BYTEHOST
Registrant
BYTEHOST-MNT
Abuse contact
abuse@byte-host.de
Registered
2026-09-24
Last changed
2026-09-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS218591
ASPA
1 declared providers
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS218591

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: 447 networks and 1,843 prefixes, as published 2026-11-01. 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