asn.dev

Autonomous system

AS49499 ASIHKRT

Unclassified RIPE

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Industrie und Handelskammer Reutlingen

Germany · AI-generated

business chamber regional

ASIHKRT is operated by Industrie und Handelskammer Reutlingen.

What it's used for

  • The address space carries internal corporate infrastructure, evidenced by reverse DNS entries such as Stand64-0.messe.ihkrt.de and Stand27-1.messe.ihkrt.de, indicating use for trade fair stands and internal services.
  • The AS announces 768 IPv4 addresses across 2 prefixes with 2 observed neighbours, a ratio consistent with a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS consists of office workers and internal systems for the Reutlingen Chamber of Commerce and Industry, which represents the economic interests of businesses in the Neckar-Alb region.

Notable

  • Registrants for both announced prefixes (IHKRT-PI-23 and IHKRT-PI-24) match the AS holder, Industrie und Handelskammer Reutlingen.
  • The address inventory is finely subdivided into two distinct blocks, reflecting site-by-site segmentation typical of an internal corporate 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

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

ASNetworkPaths seen
AS12502Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik70
AS25394MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG52

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-21, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
DEGermany2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS49499
Registry name
ASIHKRT
Registrant
IHKRT-MNT
Abuse contact
abuse-168@ihkrt.de
Registered
2009-06-29
Last changed
2026-04-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS49499
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS49499

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: 442 networks and 1,779 prefixes, as published 2026-10-22. 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