asn.dev

Autonomous system

AS60351 GEIBIT-AS

Unclassified RIPE

IPv4 addresses 2.05K 5 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

Geib IT GmbH

Germany · AI-generated

business infrastructure corporate

GEIBIT-AS is operated by Geib IT GmbH.

What it's used for

  • The address space carries internal corporate infrastructure and office systems, evidenced by netnames GEIBIT-INFRASTRUCTURE, GEIBIT-OFFICE-SLS01, and CINEPROG-1.
  • The AS announces 2048 IPv4 addresses across 5 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.
  • Traffic from this AS consists of internal business operations for a German IT services company, including office backhaul and internal service endpoints.

Notable

  • All registrants for the announced prefixes are listed as Geib IT Hostmaster or Geib IT GmbH, consistent with the AS holder.
  • Geib IT GmbH was originally founded in 2003 in Berlin as Chabango IT Services and was renamed and restructured into Geib IT GmbH in 2010, with its current headquarters in Saarwellingen.
  • The inventory is finely subdivided into specific functional blocks, such as separate /24s for infrastructure and office use, reflecting site-by-site or function-based segmentation of a 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

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

ASNetworkPaths seen
AS9063VSE NET GmbH290

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 5 prefixes · 2.05K addresses IPv6 1 prefixes

CountryNamePrefixes
DEGermany6

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS60351
Registry name
GEIBIT-AS
Registrant
GEIBIT-MNT
Abuse contact
abuse@geib-it.net
Registered
2013-08-06
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 5 valid, 0 with no ROA
ROAs
12 authorising AS60351
ASPA
no ASPA record
IRR
100% registered · 5 of 5 announcements
Route objects
12 naming AS60351

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: 443 networks and 1,784 prefixes, as published 2026-10-19. 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