asn.dev

Autonomous system

AS30823 AUROLOGIC aurologic GmbH

Hosting RIPE

IPv4 addresses 9.98K 19 prefixes
IPv6 prefixes 114 counted as prefixes, not addresses
Countries 1 mostly DE
Exchanges 5 recorded by PCH
Upstreams 15 51 downstream
Flagged prefixes 0 none

Summary

aurologic GmbH

Germany · AI-generated

hosting infrastructure germany

AUROLOGIC is the AS handle for aurologic GmbH, a German infrastructure provider.

What it's used for

  • The address space carries hosting and infrastructure services, evidenced by netnames like DE-COMBAHTON1 and ROUTERHOSTING, and reverse DNS entries pointing to cloud providers such as cloudn9ne.org and cloudzy.com.
  • With 10,240 IPv4 addresses and 114 IPv6 prefixes announced against 126 observed neighbours, the ratio suggests a transit or peering-heavy role rather than a pure access network.

Notable

  • Registrants for the majority of prefixes are aurologic GmbH, while several blocks are registered to RouterHosting LLC and GHOSTnet GmbH, indicating leased space or historical acquisitions.
  • The operator was formerly known as combahton GmbH, rebranding to aurologic GmbH in November 2023.
  • The inventory consists of 20 IPv4 prefixes, including several /22 blocks, and 114 IPv6 prefixes, reflecting a finely subdivided 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

Recorded at 5 exchanges in 4 countries, largest first.

ExchangeLocationTheir address
Giganet Internet ExchangeKyiv, Ukraine185.1.63.231
ERA-IX AmsterdamAmsterdam, Netherlands185.1.240.129
EuroGIXStrasbourg, France185.1.14.144
Megaport Frankfurt IXFrankfurt, Germany62.69.146.32
ERA-IX FrankfurtFrankfurt, Germany185.0.27.12

Transit providers

15 upstream, 51 downstream and 109 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB646
AS2914NTT America, Inc.560
AS6939Hurricane Electric LLC330
AS174Cogent Communications, LLC297
AS6762TELECOM ITALIA SPARKLE S.p.A.132
AS50673Serverius Holding B.V.40
AS37721Virtual Technologies & Solutions39
AS24482SG.GS37

All 15 upstreams →

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

Shape and geography

IPv4 19 prefixes · 9.98K addresses IPv6 114 prefixes

CountryNamePrefixes
DEGermany133

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS30823
Registry name
AUROLOGIC
Registrant
AUROLOGIC-MNT
Abuse contact
abuse@aurologic.com
Registered
2015-09-09
Last changed
2026-09-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
93% valid · 38 valid, 3 with no ROA
ROAs
68 authorising AS30823
ASPA
6 declared providers
IRR
95% registered · 39 of 41 announcements 1 other origin
Route objects
115 naming AS30823

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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

Cross-check