Autonomous System details

AS1853

ACONET  ·  aco.net

Austria

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AS1853 – ACONET

Field Value
Country Austria
Website aco.net
Hosted domains 3,647
IPv4 addresses 334,592
IPv6 addresses 633,826,509,039,934,315,377,526,308,864
ASN type Education
Registry ripe
Allocated 23 years ago on Sep 19, 2002
Updated a month ago on Jan 20, 2026

IP Ranges

Netblock Company Num of IPs
193.170.0.0/15 ACONET 131,072
78.104.0.0/16 ACONET 65,536
138.22.0.0/16 GeoSphere Austria 65,536
144.65.0.0/16 Austrian Federal Ministry of Women, Science and Research 65,536
194.37.8.0/21 Bundesministerium fuer Land- und Forstwirtschaft 2,048
185.154.40.0/22 ACONET 1,024
194.37.4.0/22 Bundesministerium fuer Land- und Forstwirtschaft 1,024
193.203.0.0/23 ACONET 512
195.177.250.0/23 servus.at - Kunst & Kultur im Netz 512
192.88.23.0/24 HTBLA Leonding 256
192.88.24.0/24 HTBLA Leonding 256
192.149.232.0/24 Vienna University Computer Center 256
192.153.173.0/24 ACOnet LAN 256
192.153.174.0/24 ACOnet LAN 256
192.153.175.0/24 Austrian Academic Computer Network 256
192.153.177.0/24 Austrian Academic Computer Network 256
192.189.51.0/24 HTBLVA Textil Wien V 256
194.246.32.0/24 Medizinische Universitaet Innsbruck 256

Netblock Company
2001:628::/29 ACONET
2001:67c:1864::/48 ACONET
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WHOIS Details

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                                                ASHandle:       AS1853
                                                OrgID:          AS1853
                                                ASName:         AS1853
                                                ASNumber:       AS1853
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,647 domain names hosted across 557 IP addresses on this ASN.

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IP Address Domain Domains on this IP
193.171.123.132 ██████████ 310
193.171.123.131 ██████████ 289
193.171.123.133 ██████████ 283
193.170.194.9 ██████████ 115
193.171.232.98 ███████ 101
193.170.194.11 ███████ 99
193.170.194.5 ██████████ 90
78.104.54.204 ██████████ 87
193.170.194.33 ██████████ 83
144.65.2.200 ██████████ 81

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Peers

There are 145 peers for this ASN.

Peers Name
AS10310 Yahoo Holdings Inc.
AS1109 Universitaet Salzburg
AS1110 University of Innsbruck
AS1111 Universitaet Klagenfurt
AS1112 Montanuniversitaet Leoben
AS1113 Technische Universitaet Graz
AS1114 Universitaet Graz
AS1115 Austrian Academy of Sciences
AS1117 Universitaet fur Bodenkultur, Wien
AS1120 ACONET
AS1121 VIX Route Server
AS1205 University Linz
AS12762 Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH
AS1288 Packet Clearing House, Inc.
AS12895 Erste Digital GmbH
AS12991 Amt der Ooe. Landesregierung
AS13004 Serbian Open Exchange DOO
AS13030 Init7 (Switzerland) Ltd.
AS13042 Oesterreichische Nationalbank
AS13237 euNetworks GmbH
AS13335 Cloudflare, Inc.
AS14840 BR.Digital Telecom
AS15576 NTS workspace AG
AS15958 CETINdoo-NET
AS16509 Amazon.com, Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1776 WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business
AS19551 Incapsula Inc
AS198150 SIACOM JSC
AS200070 CZ.NIC, z.s.p.o.
AS2036 JOANNEUM RESEARCH
AS20537 Amt der NOe Landesregierung
AS20546 SOPRADO GmbH
AS206021 Wirtschaftskammer Steiermark
AS206322 Oesterreichische Post AG
AS206571 Land Burgenland
AS207131 Stadtgemeinde Leoben
AS207653 Rechnungshof Oesterreich
AS20804 Exatel S.A.
AS208414 WEDOS Internet, a.s.
AS208441 Amt der Salzburger Landesregierung
AS208740 Bundesministerium fuer europaeische und internationale Angelegenheiten
AS209162 INTERNET HELLAS LP
AS20940 Akamai International B.V.
AS20965 GEANT Vereniging
AS210543 Steiermaerkische Krankenanstaltengesellschaft mbH
AS211817 Wirtschafts- und Sozialwissenschaftliches Rechenzentrum
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21283 A1 Slovenija telekomunikacijske storitve,d.d.
AS213080 Oberoesterreichische Gesundheitsholding GmbH
AS213181 CEU GmbH
AS21320 GEANT Vereniging
AS215120 Evolus IT Solutions GmbH
AS215219 Florian Berthold trading as Sub-Net e.U.
AS215422 Stadt Dornbirn
AS22356 Durand do Brasil Ltda
AS2488 International Institute for Applied Systems Analysis
AS2494 MUWNET Autonomous System
AS24940 Hetzner Online GmbH
AS25255 ==> TELE2 AUSTRIA <==
AS25447 JM-DATA GmbH
AS25467 Akton d.o.o.
AS2604 Graz University of Music and Performing Arts
AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2614 RoEduNet
AS263444 Open X Tecnologia Ltda
AS2635 Automattic, Inc
AS26415 VeriSign Global Registry Services
AS2852 CESNET z.s.p.o.
AS28857 DXC Technology Austria GmbH
AS29049 Delta Telecom Ltd
AS2906 Netflix Streaming Services Inc.
AS29208 Quantcom, a.s.
AS30081 CacheFly
AS30971 nic.at GmbH
AS31510 Innsbrucker Kommunalbetriebe AG
AS3212 Telemach Slovenija d.o.o.
AS32590 Valve Corporation
AS32787 Akamai Technologies, Inc.
AS32934 Facebook, Inc.
AS3303 Swisscom (Switzerland) Ltd
AS33891 Core-Backbone GmbH
AS34183 Bundesministerium f. Gesundheit
AS34288 Kantonsschule Zug
AS34779 T-2, d.o.o.
AS34883 FH JOANNEUM Gesellschaft mbH
AS35052 ACONET
AS35339 AtNOC GmbH
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS39057 DVT-Daten-Verarbeitung-Tirol GmbH
AS39120 Convergenze S.p.A.
AS396986 Bytedance Inc.
AS39837 mur.at - Verein zur Foerderung von Netzwerkkunst
AS40994 Hohl IT e.U.
AS41327 Fiber Telecom S.p.A.
AS41915 Land-, forst- und wasserwirtschaftliches Rechenzentrum GmbH
AS42685 Bundeskanzleramt
AS43061 Stelkom d.o.o.
AS43733 Viva Armenia CJSC
AS43848 Gamsjaeger Kabel-TV & ISP Betriebs GmbH
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS21320 GEANT Vereniging
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are 39 downstreams for this ASN.

Downstreams Name
AS1109 Universitaet Salzburg
AS1110 University of Innsbruck
AS1111 Universitaet Klagenfurt
AS1112 Montanuniversitaet Leoben
AS1113 Technische Universitaet Graz
AS1114 Universitaet Graz
AS1115 Austrian Academy of Sciences
AS1117 Universitaet fur Bodenkultur, Wien
AS1205 University Linz
AS12762 Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH
AS1288 Packet Clearing House, Inc.
AS12991 Amt der Ooe. Landesregierung
AS1776 WU (Wirtschaftsuniversitaet Wien) - Vienna University of Economics and Business
AS2036 JOANNEUM RESEARCH
AS206021 Wirtschaftskammer Steiermark
AS206571 Land Burgenland
AS207131 Stadtgemeinde Leoben
AS207653 Rechnungshof Oesterreich
AS208441 Amt der Salzburger Landesregierung
AS208740 Bundesministerium fuer europaeische und internationale Angelegenheiten
AS210543 Steiermaerkische Krankenanstaltengesellschaft mbH
AS211817 Wirtschafts- und Sozialwissenschaftliches Rechenzentrum
AS213080 Oberoesterreichische Gesundheitsholding GmbH
AS213181 CEU GmbH
AS215422 Stadt Dornbirn
AS2488 International Institute for Applied Systems Analysis
AS2494 MUWNET Autonomous System
AS2604 Graz University of Music and Performing Arts
AS30971 nic.at GmbH
AS34883 FH JOANNEUM Gesellschaft mbH
AS39057 DVT-Daten-Verarbeitung-Tirol GmbH
AS39837 mur.at - Verein zur Foerderung von Netzwerkkunst
AS41915 Land-, forst- und wasserwirtschaftliches Rechenzentrum GmbH
AS42685 Bundeskanzleramt
AS47515 Bundesministerium fuer Inneres, Sektion IV
AS51350 Fachhochschule Technikum Wien
AS679 Technische Universitat Wien
AS6939 Hurricane Electric LLC
AS760 Vienna University Computer Center
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
193.171.110.97 AS1853 ACONET 3.61ms from Vienna, AT
2001:628:2005:1::2 AS1853 ACONET 0.50ms from Vienna, AT
193.171.195.10 AS1853 ACONET 1.08ms from Vienna, AT
193.170.164.6 AS1853 ACONET 10.88ms from Vienna, AT
193.171.42.217 AS1853 ACONET 3.03ms from Vienna, AT
193.171.88.70 AS1853 ACONET 0.56ms from Vienna, AT
193.171.252.250 AS1853 ACONET 0.56ms from Vienna, AT
78.104.56.2 AS1853 ACONET 3.15ms from Vienna, AT
144.65.138.24 AS1853 ACONET 0.72ms from Vienna, AT
193.171.141.49 AS1853 ACONET 9.91ms from Vienna, AT
78.104.37.241 AS1853 ACONET 4.53ms from Vienna, AT
193.171.121.58 AS1853 ACONET 3.27ms from Vienna, AT
193.171.55.35 AS1853 ACONET 1.70ms from Vienna, AT
193.171.188.220 AS1853 ACONET 0.81ms from Vienna, AT
193.170.71.1 AS1853 ACONET 0.82ms from Vienna, AT
193.170.138.140 AS1853 ACONET 0.35ms from Vienna, AT
193.170.217.242 AS1853 ACONET 0.52ms from Vienna, AT
78.104.249.206 AS1853 ACONET 8.78ms from Graz, AT
144.65.127.114 AS1853 ACONET 0.72ms from Vienna, AT
2001:628:22d0:0:193:170:165:4 AS1853 ACONET 10.84ms from Vienna, AT
193.170.78.2 AS1853 ACONET 0.65ms from Vienna, AT
193.170.123.253 AS1853 ACONET 0.69ms from Vienna, AT
78.104.166.220 AS1853 ACONET 1.95ms from Vienna, AT
78.104.38.33 AS1853 ACONET 4.37ms from Vienna, AT
193.171.143.136 AS1853 ACONET 0.60ms 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
77.23.190.253 AS3209 Vodafone GmbH 1.21ms from Berlin, DE
82.165.65.61 AS8560 IONOS SE 0.65ms from Berlin, DE
91.86.113.173 AS47377 Orange Belgium SA 7.93ms from Brussels, BE
134.255.51.173 AS5483 Magyar Telekom Plc. 5.89ms from Budapest, HU
3.142.94.29 AS16509 Amazon.com, Inc. 0.97ms from Columbus, US
93.223.24.93 AS3320 Deutsche Telekom AG 5.21ms from Duesseldorf, DE
3.122.135.253 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
195.94.56.13 AS3257 GTT Communications Inc. 0.60ms from London, GB
46.61.86.205 AS12389 PJSC Rostelecom 17.27ms from Moscow, RU
3.82.102.141 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
220.248.83.157 AS17621 China Unicom Shanghai network 2.89ms from Shanghai, CN
112.17.37.77 AS56041 China Mobile communications corporation 5.53ms from Suzhou, CN
154.29.234.141 AS46261 QuickPacket, LLC 0.27ms from Ashburn, US
173.190.84.141 AS7029 Windstream Communications LLC 10.58ms from Chicago, US
103.225.207.13 AS133676 Precious netcom pvt ltd 0.45ms from Delhi, IN
182.78.143.125 AS9498 BHARTI Airtel Ltd. 0.90ms from Delhi, IN
180.148.209.141 AS45905 Stargate Communications Ltd. 0.41ms from Dhaka, BD
102.22.93.221 AS328598 Ingululu Communications 3.00ms from Durban, ZA
194.210.231.253 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 0.48ms from Lisbon, PT
75.204.44.45 AS6167 Verizon Business 17.81ms from Los Angeles, US
31.188.185.29 AS24608 WIND TRE S.P.A. 4.52ms from Milan, IT
126.28.146.253 AS17676 SoftBank Corp. 2.65ms from Osaka, JP
20.200.235.173 AS8075 Microsoft Corporation 0.30ms from Seoul, KR
39.175.6.93 AS56041 China Mobile communications corporation 6.47ms from Suzhou, CN
92.248.175.253 AS51604 JSC ER-Telecom Holding 12.65ms from Yekaterinburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 144.65.240.91
traceroute to 144.65.240.91 (144.65.240.91): 10 hops max, 52 byte packets
3 [AS201011] 81.95.9.44 0.408 ms
4 [AS201011] 81.95.2.49 16.202 ms
5 [AS7713] 193.203.0.1 16.663 ms
6 [AS1853] 193.171.14.138 16.217 ms
7 [AS1853] 144.65.185.254 16.309 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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 AS1853 at robtex.

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