AS number 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 5,238
Number of IPv4 50,176
Number of IPv6 237,684,487,542,793,012,780,631,851,008
ASN type ISP
Registry ripe
Allocated 19 years ago on May 16, 2006
Updated 2 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 5,238 domain names hosted across 270 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.16.241.160 ██████████ 1,632
92.63.218.160 ██████████ 730
195.16.241.200 ██████ 457
195.16.241.230 ██████████ 317
195.16.241.189 ██████████ 245
77.220.125.101 ██████████ 164
92.63.218.225 ██████████ 157
92.63.216.195 █████████ 114
195.140.139.66 ██████████ 104
195.140.139.33 ██████████ 102

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Peers

There are 124 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 Provider
AS15547 netplus.ch SA
AS17639 Converge ICT Solutions Inc.
AS1828 Unitas Global
AS198249 Ops One AG
AS199524 G-Core Labs S.A.
AS200970 Riepert Informationstechnologie GmbH
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS207131 Stadtgemeinde Leoben
AS208794 Wolfgang Michael Brandstaetter
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS210937 Xiufeng Guo
AS212508 Lowhosting services of Davide Gennari
AS212640 neo-it GmbH
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24889 Monzoon Networks AG
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29632 Netassist International EOOD
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
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
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 ANEXIA Internetdienstleistungs GmbH
AS47692 Nessus GmbH
AS47734 Telecom IT Solutions SRL
AS47957 Worldline IGSA SA
AS48362 Stadtwerke Feldkirch
AS48858 JSC ER-Telecom Holding
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS50255 LITECOM AG
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS51413 Wirtschaftskammer Kaernten
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS559 SWITCH
AS56662 Marcin Gondek
AS56665 Proximus Luxembourg S.A.
AS56987 ABACLOUDA SAS
AS57777 Jeroen Massar
AS58057 Securebit AG
AS58299 Openfactory GmbH
AS58511 Anycast Global Backbone
AS59456 HMB Holding GmbH
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60150 area-7 IT-Services GmbH
AS60171 AFR-IX TELECOM S.A.
AS6057 Administracion Nacional de Telecomunicaciones
AS61155 CUBiT IT Solutions GmbH
AS61201 Hohere technische Bundeslehranstalt Klagenfurt
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ASN API ASN Database Download

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 ASN Database Download

Downstreams

There are 12 downstreams for this ASN.

Downstreams Name
AS207131 Stadtgemeinde Leoben
AS208794 Wolfgang Michael Brandstaetter
AS212640 neo-it 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 ASN Database Download

Pingable IPs

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

IP Address ASN Details
78.142.73.66 AS39912 oja.at GmbH 13.31ms from Bratislava, SK
81.94.63.148 AS39912 oja.at GmbH 0.35ms from Frankfurt am Main, DE
78.142.71.251 AS39912 oja.at GmbH 1.60ms from Vienna, AT
37.186.4.1 AS39912 oja.at GmbH 1.04ms from Vienna, AT
81.94.49.242 AS39912 oja.at GmbH 0.66ms from Vienna, AT
77.220.107.129 AS39912 oja.at GmbH 0.84ms from Vienna, AT
77.220.121.242 AS39912 oja.at GmbH 17.22ms from Vienna, AT
2a01:100:1041::1 AS39912 oja.at GmbH 7.46ms from Vienna, AT
78.142.125.153 AS39912 oja.at GmbH 11.88ms from Vienna, AT
77.220.125.97 AS39912 oja.at GmbH 5.21ms from Vienna, AT
95.143.84.110 AS39912 oja.at GmbH 0.60ms from Vienna, AT
195.140.137.13 AS39912 oja.at GmbH 5.17ms from Vienna, AT
95.143.85.169 AS39912 oja.at GmbH 0.47ms from Frankfurt am Main, DE
2a01:100:a101::1 AS39912 oja.at GmbH 7.29ms from Vienna, AT
37.186.0.17 AS39912 oja.at GmbH 10.13ms from Vienna, AT
194.34.226.11 AS39912 oja.at GmbH 0.60ms from Vienna, AT
78.142.124.154 AS39912 oja.at GmbH 12.14ms from Vienna, AT
95.143.87.65 AS39912 oja.at GmbH 0.63ms from Vienna, AT
77.220.110.123 AS39912 oja.at GmbH 0.52ms from Vienna, AT
95.143.89.185 AS39912 oja.at GmbH 0.86ms from Vienna, AT
92.63.212.165 AS39912 oja.at GmbH 0.64ms from Vienna, AT
95.143.86.36 AS39912 oja.at GmbH 0.60ms from Vienna, AT
195.16.231.82 AS39912 oja.at GmbH 5.10ms from Vienna, AT
195.16.237.33 AS39912 oja.at GmbH 5.13ms from Vienna, AT
77.220.120.236 AS39912 oja.at GmbH 6.78ms 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
24.60.56.232 AS7922 Comcast Cable Communications, LLC 8.57ms from Boston, US
178.41.150.88 AS6855 Slovak Telekom, a.s. 1.76ms from Bratislava, SK
154.125.65.8 AS8346 SONATEL-AS Autonomous System 2.15ms from Dakar, SN
76.187.102.152 AS11427 Charter Communications Inc 7.11ms from Dallas, US
42.177.105.88 AS4837 CHINA UNICOM China169 Backbone 5.70ms from Liaoyang, CN
221.247.30.104 AS17506 ARTERIA Networks Corporation 2.44ms from Osaka, JP
203.114.210.200 AS7679 QTnet,Inc. 8.23ms from Osaka, JP
90.110.5.232 AS3215 Orange S.A. 4.14ms from Paris, FR
31.41.153.72 AS49505 JSC Selectel 1.00ms from Saint Petersburg, RU
187.225.136.104 AS8151 UNINET 3.67ms from Santiago de Queretaro, MX
182.211.150.104 AS17858 LG POWERCOMM 1.82ms from Seoul, KR
111.71.140.40 AS17421 Mobile Business Group 16.69ms from Taichung, TW
210.61.26.200 AS3462 Data Communication Business Group 4.77ms from Taichung, TW
38.47.138.184 AS147019 jiii 0.95ms from Tokyo, JP
154.36.114.168 AS46261 QuickPacket, LLC 0.18ms from Ashburn, US
36.67.75.24 AS7713 PT Telekomunikasi Indonesia 0.87ms from Batam, ID
58.18.6.200 AS4837 CHINA UNICOM China169 Backbone 18.64ms from Beijing, CN
201.179.189.168 AS22927 Telefonica de Argentina 8.10ms from Buenos Aires, AR
84.135.142.56 AS3320 Deutsche Telekom AG 5.43ms from Duesseldorf, DE
200.222.147.88 AS7738 V tal 8.46ms from Fortaleza, BR
37.61.215.184 AS29066 velia.net Internetdienste GmbH 0.24ms from Frankfurt am Main, DE
193.53.93.8 AS3320 Deutsche Telekom AG 3.18ms from Frankfurt am Main, DE
3.111.92.216 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
175.198.160.24 AS4766 Korea Telecom 1.32ms from Seoul, KR
37.199.122.24 AS1257 Tele2 Sverige AB 0.62ms from Stockholm, SE

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 37.186.1.178
traceroute to 37.186.1.178 (37.186.1.178): 8 hops max, 52 byte packets
4 [] 195.66.224.238 9.501 ms
5 [AS201011] 81.95.2.49 30.119 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Edinburgh, GB
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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