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 5,204
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 11 days 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
195.16.224.0/21 oja.at GmbH 2,048
37.186.16.0/21 oja.at GmbH 2,048
37.186.8.0/21 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
195.140.136.0/22 oja.at GmbH 1,024
195.16.232.0/22 oja.at GmbH 1,024
213.139.252.0/22 oja.at GmbH 1,024
37.186.0.0/22 oja.at GmbH 1,024
77.220.112.0/22 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
78.142.68.0/22 ASCUS DSL Network PPP Pool 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
195.16.236.0/23 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
37.186.6.0/23 oja.at GmbH 512
78.142.116.0/23 oja.at GmbH 512
78.142.122.0/23 DSL Network PPP Pool 512
78.142.64.0/23 oja.at GmbH 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
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
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

Netblock Company
2a00:e98::/32 oja.at GmbH
2a01:100::/32 oja.at GmbH
2a01:f8::/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 5,204 domain names hosted across 261 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.16.241.160 ██████████ 1,620
92.63.218.160 ██████████ 728
195.16.241.200 ██████████ 460
195.16.241.230 ██████████ 318
195.16.241.189 ██████████ 240
77.220.125.101 ██████████ 163
92.63.218.225 ██████████ 159
92.63.216.195 █████████ 134
195.140.139.66 ██████████ 104
195.140.139.33 ██████████ 99

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Peers

There are 119 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
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
AS2119 Telenor Norge AS
AS212508 Lowhosting services of Davide Gennari
AS212640 neo-it GmbH
AS213151 Christian Elsen
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
AS264409 GRUPO YAX
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
AS3303 Swisscom (Switzerland) Ltd
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34224 Neterra Ltd.
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
AS4230 CLARO S.A.
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 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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2a01:f8:666:121:81:94:57:22 AS39912 oja.at GmbH 0.43ms from Frankfurt am Main, DE
81.94.57.50 AS39912 oja.at GmbH 0.39ms from Frankfurt am Main, DE
195.16.247.253 AS39912 oja.at GmbH 6.90ms from Vienna, AT
195.16.232.1 AS39912 oja.at GmbH 0.92ms from Vienna, AT
81.94.54.26 AS39912 oja.at GmbH 0.60ms from Vienna, AT
92.63.221.55 AS39912 oja.at GmbH 14.88ms from Vienna, AT
2a00:e98:4::1 AS39912 oja.at GmbH 0.74ms from Vienna, AT
78.142.104.212 AS39912 oja.at GmbH 3.66ms from Vienna, AT
37.186.11.126 AS39912 oja.at GmbH 6.31ms from Vienna, AT
77.220.100.49 AS39912 oja.at GmbH 0.76ms from Vienna, AT
78.142.64.219 AS39912 oja.at GmbH 0.64ms from Vienna, AT
95.143.87.117 AS39912 oja.at GmbH 0.61ms from Vienna, AT
95.143.94.218 AS39912 oja.at GmbH 0.65ms from Vienna, AT
2a01:100:a101::1 AS39912 oja.at GmbH 7.43ms from Vienna, AT
92.63.218.161 AS39912 oja.at GmbH 5.02ms from Vienna, AT
77.220.111.1 AS39912 oja.at GmbH 0.70ms from Vienna, AT
81.94.60.48 AS39912 oja.at GmbH 0.55ms from Vienna, AT
81.94.50.226 AS39912 oja.at GmbH 0.39ms from Frankfurt am Main, DE
2a00:e98:5::5 AS39912 oja.at GmbH 0.78ms from Vienna, AT
77.220.114.98 AS39912 oja.at GmbH 0.68ms from Vienna, AT
78.142.101.76 AS39912 oja.at GmbH 3.39ms from Vienna, AT
77.220.97.1 AS39912 oja.at GmbH 0.77ms from Vienna, AT
195.16.230.67 AS39912 oja.at GmbH 0.69ms from Vienna, AT
95.143.84.108 AS39912 oja.at GmbH 0.62ms from Vienna, AT
77.220.102.123 AS39912 oja.at GmbH 0.72ms 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
52.157.177.216 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
68.10.249.120 AS22773 Cox Communications Inc. 9.34ms from Ashburn, US
96.118.210.168 AS7922 Comcast Cable Communications, LLC 0.47ms from Ashburn, US
222.153.42.200 AS4771 Spark New Zealand Trading Ltd. 9.99ms from Auckland, NZ
68.179.188.152 AS12083 WideOpenWest Finance LLC 10.61ms from Chicago, US
44.40.160.8 AS20473 The Constant Company, LLC 0.18ms from Chicago, US
179.34.117.72 AS26615 TIM S/A 12.20ms from Fortaleza, BR
91.59.104.8 AS3320 Deutsche Telekom AG 8.49ms from Frankfurt am Main, DE
111.76.227.88 AS4134 CHINANET-BACKBONE 2.73ms from Nanchang, CN
44.221.191.56 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
175.241.167.184 AS4766 Korea Telecom 8.00ms from Seoul, KR
106.172.89.40 AS2516 KDDI CORPORATION 11.81ms from Tokyo, JP
70.31.90.136 AS577 Bell Canada 1.82ms from Toronto, CA
73.132.243.184 AS7922 Comcast Cable Communications, LLC 6.07ms from Ashburn, US
111.165.21.120 AS4837 CHINA UNICOM China169 Backbone 5.44ms from Beijing, CN
101.75.23.8 AS4837 CHINA UNICOM China169 Backbone 14.21ms from Beijing, CN
101.29.158.104 AS4837 CHINA UNICOM China169 Backbone 8.16ms from Beijing, CN
186.113.242.216 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 15.04ms from Bogota, CO
82.131.206.248 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 5.66ms from Budapest, HU
212.52.165.8 AS28924 INTEGRITY Informatics Ltd. 0.17ms from Budapest, HU
3.143.221.40 AS16509 Amazon.com, Inc. 0.67ms from Columbus, US
69.30.140.88 AS7029 Windstream Communications LLC 7.32ms from Dallas, US
91.19.187.200 AS3320 Deutsche Telekom AG 9.48ms from Frankfurt am Main, DE
115.205.137.120 AS4134 CHINANET-BACKBONE 5.87ms from Hangzhou, CN
87.100.189.136 AS16086 DNA Oyj 2.11ms from Helsinki, FI

Traceroute

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

$
traceroute -a -n -q1 -f4 37.186.13.193
traceroute to 37.186.13.193 (37.186.13.193): 64 hops max, 52 byte packets
4 [] 185.1.113.36 6.476 ms
5 *
6 *
7 [AS6939] 216.66.83.42 24.863 ms
9 [AS39912] 37.186.13.193 38.014 ms
Measurement taken from IPinfo ProbeNet in Riga, LV
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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