Autonomous System details

AS39912

oja.at GmbH  ·  oja.at

Austria

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AS39912 – oja.at GmbH

Field Value
Country Austria
Website oja.at
Hosted domains 5,241
IPv4 addresses 50,176
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
ASN type ISP
Registry ripe
Allocated 20 years ago on May 16, 2006
Updated 5 months ago on Aug 12, 2025

IP Ranges

Netblock Company Num of IPs
77.220.96.0/20 oja.at GmbH 4,096
78.142.96.0/20 oja.at GmbH 4,096
93.185.128.0/20 oja.at GmbH 4,096
95.143.80.0/20 oja.at GmbH 4,096
37.186.8.0/21 oja.at GmbH 2,048
37.186.16.0/21 oja.at GmbH 2,048
77.220.120.0/21 oja.at GmbH 2,048
78.142.72.0/21 oja.at GmbH 2,048
81.94.56.0/21 oja.at GmbH 2,048
92.63.216.0/21 oja.at GmbH 2,048
195.16.224.0/21 oja.at GmbH 2,048
37.186.0.0/22 oja.at GmbH 1,024
77.220.112.0/22 DSL Network PPP Pool 1,024
78.142.68.0/22 ASCUS DSL Network PPP Pool 1,024
78.142.112.0/22 oja.at GmbH 1,024
78.142.124.0/22 oja.at GmbH 1,024
81.94.48.0/22 oja.at GmbH 1,024
92.42.16.0/22 oja.at GmbH 1,024
92.63.208.0/22 oja.at GmbH 1,024
195.16.232.0/22 oja.at GmbH 1,024
195.140.136.0/22 oja.at GmbH 1,024
213.139.252.0/22 oja.at GmbH 1,024
37.186.6.0/23 oja.at GmbH 512
78.142.64.0/23 oja.at GmbH 512
78.142.116.0/23 oja.at GmbH 512
78.142.122.0/23 DSL Network PPP Pool 512
81.94.52.0/23 oja.at GmbH 512
91.206.224.0/23 oja.at GmbH 512
92.63.214.0/23 oja.at GmbH 512
195.16.236.0/23 oja.at GmbH 512
195.16.242.0/23 oja.at GmbH 512
195.16.246.0/23 DSL Network PPP Pool 512
195.16.254.0/23 oja.at GmbH 512
37.186.4.0/24 oja.at GmbH 256
81.94.54.0/24 oja.at GmbH 256
92.63.212.0/24 oja.at GmbH 256
193.47.156.0/24 Roland Dodes 256
194.34.226.0/24 HostProfis ISP Telekom GmbH 256
195.16.238.0/24 oja.at GmbH 256
195.16.241.0/24 oja.at GmbH 256
195.16.245.0/24 oja.at GmbH 256
195.16.251.0/24 oja.at GmbH 256
195.16.253.0/24 TA-DSL Customer Network 256

Netblock Company
2a00:e98::/32 oja.at GmbH
2a01:f8::/32 oja.at GmbH
2a01:100::/32 oja.at GmbH
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WHOIS Details

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                                                ASHandle:       AS39912
                                                OrgID:          AS39912
                                                ASName:         AS39912
                                                ASNumber:       AS39912
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 5,241 domain names hosted across 271 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.16.241.160 ██████████ 1,621
92.63.218.160 ██████████ 728
195.16.241.200 ██████████ 456
195.16.241.230 ██████████ 315
195.16.241.189 ██████████ 244
77.220.125.101 ██████████ 162
92.63.218.225 ██████████ 156
92.63.216.195 █████████ 108
195.140.139.66 ██████████ 104
195.140.139.33 ██████████ 102

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Peers

There are 113 peers for this ASN.

Peers Name
AS12779 IT.Gate S.p.A.
AS13004 Serbian Open Exchange DOO
AS13030 Init7 (Switzerland) Ltd.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15547 netplus.ch SA
AS17639 Converge ICT Solutions Inc.
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS206356 Freifunk Essen e.V.
AS207131 Stadtgemeinde Leoben
AS208794 Wolfgang Michael Brandstaetter
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS210937 Xiufeng Guo
AS212024 Marc Schmitt
AS212640 neo-it GmbH
AS213241 TECHIT.BE SRL
AS24482 SG.GS
AS24889 Monzoon Networks AG
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31510 Innsbrucker Kommunalbetriebe AG
AS3216 PJSC Vimpelcom
AS3223 Voxility LLP
AS32590 Valve Corporation
AS3303 Swisscom (Switzerland) Ltd
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS35598 INETCOM CARRIER LLC
AS35625 Eurofiber France SAS
AS35710 weber.digital GmbH
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS39120 Convergenze S.p.A.
AS39351 31173 Services AB
AS40994 Hohl IT e.U.
AS41327 Fiber Telecom S.p.A.
AS41905 oja.at GmbH
AS42541 Fiberby ApS
AS42708 Glesys AB
AS4455 IX Reach Ltd
AS44752 oja.at GmbH
AS45352 IP ServerOne Solutions Sdn Bhd
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
AS47957 Worldline IGSA SA
AS48362 Stadtwerke Feldkirch
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS50255 LITECOM AG
AS51184 Fonira Telekom GmbH
AS51413 Wirtschaftskammer Kaernten
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS559 SWITCH
AS56665 Proximus Luxembourg S.A.
AS56987 ABACLOUDA SAS
AS57152 Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI
AS57777 Jeroen Massar
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS58511 Anycast Global Backbone
AS59456 HMB Holding GmbH
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60171 AFR-IX TELECOM S.A.
AS6057 Administracion Nacional de Telecomunicaciones
AS61155 CUBiT IT Solutions GmbH
AS61201 Hohere technische Bundeslehranstalt Klagenfurt
AS61438 ip-it consult GmbH
AS61573 IP TELECOM
AS62155 oja.at GmbH
AS62373 futurenet.gmbH
AS63927 RISE
AS6424 EDGOO NETWORKS
AS64475 Freifunk Frankfurt am Main e.V.
AS6663 Euroweb Romania S.R.L.
AS6720 Magistrat der Stadt Wien, Magistratsabteilung 01
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS33891 Core-Backbone GmbH
AS6939 Hurricane Electric LLC
AS8540 AMA netwoRX GmbH
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ASN API & Database

Downstreams

There are 13 downstreams for this ASN.

Downstreams Name
AS207131 Stadtgemeinde Leoben
AS208794 Wolfgang Michael Brandstaetter
AS212640 neo-it GmbH
AS41905 oja.at GmbH
AS44752 oja.at GmbH
AS50255 LITECOM AG
AS51413 Wirtschaftskammer Kaernten
AS59456 HMB Holding GmbH
AS61155 CUBiT IT Solutions GmbH
AS61201 Hohere technische Bundeslehranstalt Klagenfurt
AS61438 ip-it consult GmbH
AS62155 oja.at GmbH
AS62373 futurenet.gmbH
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ASN API & Database

Pingable IPs

140 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
195.16.231.1 AS39912 oja.at GmbH 4.88ms from Vienna, AT
37.186.14.109 AS39912 oja.at GmbH 6.49ms from Vienna, AT
78.142.96.1 AS39912 oja.at GmbH 0.48ms from Vienna, AT
37.186.19.65 AS39912 oja.at GmbH 0.62ms from Vienna, AT
95.143.94.218 AS39912 oja.at GmbH 0.41ms from Vienna, AT
95.143.87.93 AS39912 oja.at GmbH 0.54ms from Vienna, AT
77.220.111.1 AS39912 oja.at GmbH 0.58ms from Vienna, AT
195.16.224.3 AS39912 oja.at GmbH 0.41ms from Vienna, AT
92.63.212.163 AS39912 oja.at GmbH 0.39ms from Vienna, AT
81.94.62.84 AS39912 oja.at GmbH 0.48ms from Frankfurt am Main, DE
2a00:e98:4::5 AS39912 oja.at GmbH 0.44ms from Vienna, AT
37.186.6.110 AS39912 oja.at GmbH 4.83ms from Vienna, AT
2a01:f8:0:145:81:94:63:1 AS39912 oja.at GmbH 0.65ms from Vienna, AT
77.220.102.76 AS39912 oja.at GmbH 0.67ms from Vienna, AT
78.142.107.208 AS39912 oja.at GmbH 8.11ms from Vienna, AT
78.142.71.191 AS39912 oja.at GmbH 1.29ms from Vienna, AT
195.16.227.169 AS39912 oja.at GmbH 4.96ms from Vienna, AT
77.220.100.80 AS39912 oja.at GmbH 0.70ms from Vienna, AT
78.142.101.76 AS39912 oja.at GmbH 3.11ms from Vienna, AT
78.142.69.59 AS39912 oja.at GmbH 0.46ms from Vienna, AT
81.94.61.33 AS39912 oja.at GmbH 0.41ms from Frankfurt am Main, DE
95.143.95.155 AS39912 oja.at GmbH 9.85ms from Vienna, AT
91.206.224.221 AS39912 oja.at GmbH 6.96ms from Vienna, AT
195.16.234.59 AS39912 oja.at GmbH 2.05ms from Vienna, AT
195.140.137.11 AS39912 oja.at GmbH 4.89ms from Vienna, AT

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
46.70.79.232 AS6079 RCN 1.64ms from Ashburn, US
172.245.87.168 AS36352 HostPapa 0.06ms from Buffalo, US
36.158.177.136 AS56047 China Mobile communications corporation 2.62ms from Changsha, CN
24.116.95.232 AS11492 CABLE ONE, INC. 3.13ms from Dallas, US
41.190.86.200 AS37026 Salt Essential Information Technology 17.72ms from Johannesburg, ZA
95.123.91.168 AS3352 TELEFONICA DE ESPANA S.A.U. 9.53ms from Madrid, ES
179.220.118.120 AS28573 Claro NXT Telecomunicacoes Ltda 7.67ms from Osasco, BR
83.205.141.8 AS3215 Orange S.A. 6.00ms from Paris, FR
20.74.23.40 AS8075 Microsoft Corporation 0.34ms from Paris, FR
194.243.135.200 AS3269 Telecom Italia S.p.A. 3.84ms from Rome, IT
124.167.158.168 AS4837 CHINA UNICOM China169 Backbone 8.54ms from Taiyuan, CN
51.199.118.24 AS5607 Sky UK Limited 1.55ms from Dublin, IE
84.168.14.136 AS3320 Deutsche Telekom AG 7.92ms from Frankfurt am Main, DE
14.181.104.248 AS45899 VNPT Corp 3.00ms from Hanoi, VN
81.175.221.40 AS16086 DNA Oyj 4.51ms from Helsinki, FI
136.32.239.200 AS16591 Google Fiber Inc. 0.72ms from Kansas City, US
81.141.175.40 AS2856 British Telecommunications PLC 4.71ms from London, GB
81.34.67.40 AS3352 TELEFONICA DE ESPANA S.A.U. 1.75ms from Madrid, ES
83.50.211.168 AS3352 TELEFONICA DE ESPANA S.A.U. 8.38ms from Madrid, ES
35.185.12.120 AS396982 Google LLC 0.14ms from Moncks Corner, US
83.166.242.56 AS24936 Plusinfo OOO 0.79ms from Moscow, RU
46.44.17.40 AS51369 LLC "TRC FIORD" 1.05ms from Moscow, RU
98.5.19.200 AS11351 Charter Communications Inc 19.35ms from New York City, US
213.155.253.56 AS31246 NETBOX Autonomous system 6.71ms from Prague, CZ
201.192.221.8 AS11830 Instituto Costarricense de Electricidad y Telecom. 4.83ms from San Pedro, CR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 81.94.61.33
traceroute to 81.94.61.33 (81.94.61.33): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS39912 at robtex.

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