AS30823 — AUROLOGIC aurologic GmbH

Network type: hosting

AS30823 announces 19 IPv4 prefixes covering 9,984 addresses and 46 IPv6 prefixes.

About this network

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.

Announced prefixes

• 5.175.160.0/24
• 41.216.188.0/24
• 45.11.16.0/22
• 45.59.112.0/24
• 45.91.250.0/24
• 45.135.148.0/24
• 45.138.172.0/22
• 45.147.228.0/22
• 45.153.240.0/22
• 109.71.255.0/24
• 144.172.68.0/23
• 152.89.244.0/22
• 160.20.144.0/24
• 160.20.146.0/23
• 172.86.92.0/22
• 185.117.1.0/24
• 212.114.52.0/24
• 216.126.229.0/24
• 216.126.230.0/24
• 2602:fa59::/48
• 2602:fa59:8::/48
• 2602:fa59:a::/47
• 2602:fa59:c::/46
• 2602:fa59:1a::/47
• 2602:fa59:1c::/46
• 2602:fa59:21::/48
• 2602:fa59:22::/47
• 2602:fa59:24::/46
• 2602:fa59:28::/45
• 2602:fa59:30::/44
• 2602:fa59:40::/42
• 2602:fa59:80::/41
• 2a01:367::/32
• 2a01:367:c205::/48
• 2a01:367:c206::/47
• 2a01:367:c208::/45
• 2a01:367:c210::/44
• 2a01:367:c220::/43
• 2a01:367:c240::/42
• 2a01:367:c280::/41
• 2a01:367:c300::/40
• 2a01:367:c400::/38
• 2a01:367:c800::/37
• 2a01:367:d000::/36
• 2a01:367:e000::/35
• 2a09:38c0::/29
• 2a0c:6a40::/29
• 2a0d:4cc0::/29
• 2a0e:b540::/32
• 2a0e:b540:acad::/48
• 2a0e:b540:acae::/47
• 2a0e:b540:acb0::/44
• 2a0e:b540:acc0::/42
• 2a0e:b540:ad00::/40
• 2a0e:b540:ae00::/39
• 2a0e:b540:b000::/36
• 2a0e:b540:c000::/34
• 2a0e:b540:ffa2::/47
• 2a0e:b540:ffa4::/46
• 2a0e:b540:ffa8::/45
• 2a0e:b540:ffb0::/44
• 2a0e:b540:ffc0::/42
• 2a0e:b541::/32
• 2a0e:b542::/31
• 2a0e:b544::/30

Upstream networks

• AS1299 Arelion Sweden AB
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS174 Cogent Communications, LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS50673 Serverius Holding B.V.
• AS49673 Truenetwork LLC
• AS6204 INTERKVM HOST SRL
• AS34927 iFog GmbH
• AS25091 IP-Max SA
• AS29632 Netassist International EOOD

Downstream networks

• AS210644 AEZA GROUP LLC
• AS203273 NetCrafters OU
• AS213887 WAIcore Ltd
• AS197071 active 1 GmbH
• AS56876 Ociris GmbH
• AS213250 Dominic Scholz trading as ITP-Solutions GmbH & Co. KG
• AS213520 Senko Digital LLC
• AS215730 FZCO
• AS215439 PLAY2GO INTERNATIONAL LIMITED
• AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP
• AS209693 OC NETWORKS LIMITED
• AS197769 VPS Dedicated LLC
• AS202831 Packet Loss LTD
• AS200303 LUMASERV GmbH
• AS200051 RIZKI ABDUL AZIS
• AS14956 RouterHosting LLC
• AS205787 Public Cloud Ltd.
• AS214351 FEMO IT SOLUTIONS LIMITED
• AS202226 Emil Vitukhnovskii trading as Great Flower
• AS402253 SKN Subnet & Telecom Ltd
• AS219200 Cryphora Limited
• AS399979 49.3 Networking LLC
• AS61087 DGTL TECH UK LLP
• AS211138 Private-Hosting di Cipriano oscar
• AS205397 69HOST LLC

Adjacent networks

• AS1299 Arelion Sweden AB
• AS210644 AEZA GROUP LLC
• AS2914 NTT America, Inc.
• AS203273 NetCrafters OU
• AS6939 Hurricane Electric LLC
• AS213887 WAIcore Ltd
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS49418 NETSHIELD LTD
• AS174 Cogent Communications, LLC
• AS197071 active 1 GmbH
• AS215730 FZCO
• AS211138 Private-Hosting di Cipriano oscar
• AS219384 Satcore LLC
• AS56876 Ociris GmbH
• AS213250 Dominic Scholz trading as ITP-Solutions GmbH & Co. KG
• AS213520 Senko Digital LLC
• AS215439 PLAY2GO INTERNATIONAL LIMITED
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS6204 INTERKVM HOST SRL
• AS209693 OC NETWORKS LIMITED
• AS50673 Serverius Holding B.V.
• AS34927 iFog GmbH
• AS49673 Truenetwork LLC
• AS200303 LUMASERV GmbH

Routing security

• RPKI: 38 valid, 1 invalid and 3 not-found announcements; 68 ROAs.
• ASPA: 6 authorised providers.
• IRR: 71% of announcements registered; 115 route objects.
• Listed in as-sets: AS-40676, AS-COMBAHTON, AS-ECIX-FRA, AS-MANDA-ECIX-PEERS-V4, AS-MANDA-ECIX-PEERS-V6, AS-MERKEL-PEERS, AS-NC-UPSTREAM, AS-TRANSROUTE-SPEC, AS-UDOS, AS137490:AS-NC-UPSTREAMS, AS199742:AS-UPSTREAMS, AS203391:AS-UPSTREAMS, AS203391:AS-UPSTREAMS, AS213520:AS-UPSTREAMS, AS213527:AS-IT-ADJUTOR-UPSTREAM, AS214138:AS-UPSTREAM, AS215375:AS-UPSTREAM, AS30823:AS-AUROLOGIC, AS51396:AS-UPSTREAM.

Internet exchanges

• Giganet Internet Exchange — Kyiv, Ukraine
• ERA-IX Amsterdam — Amsterdam, Netherlands
• EuroGIX — Strasbourg, France
• Megaport Frankfurt IX — Frankfurt, Germany
• ERA-IX Frankfurt — Frankfurt, Germany