Autonomous System details

AS20751

AZISTA GmbH  ·  azista.at

Austria

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AS20751 – AZISTA GmbH

Field Value
Country Austria
Website azista.at
Hosted domains 1,778
IPv4 addresses 8,960
IPv6 addresses 0
ASN type Hosting
Registry ripe
Allocated 24 years ago on Aug 21, 2002
Updated 4 months ago on Dec 12, 2025

IP Ranges

Netblock Company Num of IPs
83.216.208.0/20 AZISTA GmbH 4,096
80.64.128.0/21 AZISTA GmbH 2,048
83.216.208.0/21 AZISTA GmbH 2,048
80.64.136.0/22 AZISTA GmbH 1,024
83.216.216.0/22 Sascha Pollak KG 1,024
83.216.220.0/22 AZISTA GmbH 1,024
185.136.212.0/22 AZISTA GmbH 1,024
195.62.26.0/23 Sascha Pollak KG 512
78.40.213.0/24 AZISTA GmbH 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS20751
                                                OrgID:          AS20751
                                                ASName:         AS20751
                                                ASNumber:       AS20751
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 1,778 domain names hosted across 95 IP addresses on this ASN.

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IP Address Domain Domains on this IP
80.64.132.8 ██████████ 481
80.64.132.6 ██████████ 439
80.64.132.9 ██████████ 222
80.64.135.163 ██████████ 88
80.64.137.66 ██████████ 64
80.64.132.5 ██████████ 35
195.62.27.14 ██████████ 18
80.64.135.164 ██████████ 12
80.64.135.166 ██████████ 12
80.64.132.20 ██████████ 11

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Peers

There are 47 peers for this ASN.

Peers Name
AS1121 VIX Route Server
AS12971 Internet Viennaweb Service GmbH
AS13004 Serbian Open Exchange DOO
AS13030 Init7 (Switzerland) Ltd.
AS13237 euNetworks GmbH
AS14840 BR.Digital Telecom
AS15576 NTS workspace AG
AS15958 CETINdoo-NET
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS199205 Huemer Data Center GmbH
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21385 Trusted Network GmbH
AS22356 Durand do Brasil Ltda
AS24940 Hetzner Online GmbH
AS24953 NETPLANET GmbH
AS25101 AZISTA GmbH
AS263444 Open X Tecnologia Ltda
AS29049 Delta Telecom Ltd
AS29208 Quantcom, a.s.
AS31510 Innsbrucker Kommunalbetriebe AG
AS3212 Telemach Slovenija d.o.o.
AS32590 Valve Corporation
AS3303 Swisscom (Switzerland) Ltd
AS34288 Kantonsschule Zug
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS39120 Convergenze S.p.A.
AS40994 Hohl IT e.U.
AS41327 Fiber Telecom S.p.A.
AS43733 Viva Armenia CJSC
AS47147 Anexia Cloud Solutions GmbH
AS47592 AZISTA GmbH
AS47692 Nessus GmbH
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56665 Proximus Luxembourg S.A.
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6720 Magistrat der Stadt Wien, Magistratsabteilung 01
AS6939 Hurricane Electric LLC
AS8218 Zayo Infrastructure France SA
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS24953 NETPLANET GmbH
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Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS12971 Internet Viennaweb Service GmbH
AS47592 AZISTA GmbH
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
80.64.135.114 AS20751 AZISTA GmbH 0.23ms from Vienna, AT
80.64.130.66 AS20751 AZISTA GmbH 0.23ms from Vienna, AT
80.64.134.34 AS20751 AZISTA GmbH 0.34ms from Vienna, AT
80.64.128.20 AS20751 AZISTA GmbH 0.25ms from Vienna, AT
83.216.209.57 AS20751 AZISTA GmbH 0.59ms from Vienna, AT
80.64.138.1 AS20751 AZISTA GmbH 0.34ms from Vienna, AT
78.40.213.17 AS20751 AZISTA GmbH 0.59ms from Vienna, AT
80.64.136.102 AS20751 AZISTA GmbH 0.29ms from Vienna, AT
83.216.212.14 AS20751 AZISTA GmbH 1.50ms from Vienna, AT
83.216.213.153 AS20751 AZISTA GmbH 1.70ms from Vienna, AT
83.216.214.26 AS20751 AZISTA GmbH 5.22ms from Vienna, AT
80.64.137.30 AS20751 AZISTA GmbH 0.29ms from Vienna, AT
80.64.132.171 AS20751 AZISTA GmbH 0.26ms from Vienna, AT
83.216.210.49 AS20751 AZISTA GmbH 0.21ms from Vienna, AT
80.64.131.66 AS20751 AZISTA GmbH 0.28ms from Vienna, AT
80.64.129.170 AS20751 AZISTA GmbH 0.24ms from Vienna, AT
83.216.208.1 AS20751 AZISTA GmbH 0.27ms from Vienna, AT
83.216.218.81 AS20751 AZISTA GmbH 0.34ms 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
92.64.244.111 AS1136 KPN B.V. 2.70ms from Amsterdam, NL
166.180.25.15 AS6167 Verizon Business 16.03ms from Chicago, US
98.28.111.159 AS10796 Charter Communications Inc 12.83ms from Columbus, US
63.141.21.191 AS62658 City of Wyandotte 11.32ms from Detroit, US
151.80.32.63 AS16276 OVH SAS 0.13ms from Gravelines, FR
219.254.173.15 AS9318 SK Broadband Co Ltd 4.81ms from Incheon, KR
88.248.89.31 AS9121 Turk Telekomunikasyon Anonim Sirketi 12.19ms from Izmir, TR
113.59.73.31 AS4837 CHINA UNICOM China169 Backbone 12.10ms from Liuzhou, CN
79.150.1.31 AS3352 TELEFONICA DE ESPANA S.A.U. 7.53ms from Madrid, ES
88.42.168.223 AS3269 Telecom Italia S.p.A. 6.45ms from Milan, IT
82.84.93.207 AS8612 Tiscali Italia S.P.A. 1.23ms from Milan, IT
191.248.115.127 AS18881 TELEFÔNICA BRASIL S.A 12.61ms from Osasco, BR
24.26.209.127 AS11427 Charter Communications Inc 7.68ms from Richardson, US
180.52.15.159 AS4713 NTT DOCOMO BUSINESS,Inc. 7.85ms from Tokyo, JP
75.192.104.15 AS6167 Verizon Business 14.01ms from Chicago, US
109.56.94.127 AS44034 Hi3G Access AB 8.18ms from Copenhagen, DK
13.79.37.127 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
1.231.174.175 AS9318 SK Broadband Co Ltd 1.40ms from Incheon, KR
172.115.167.207 AS20001 Charter Communications Inc 5.35ms from Los Angeles, US
172.222.197.175 AS20115 Charter Communications LLC 5.11ms from Los Angeles, US
81.74.181.255 AS3269 Telecom Italia S.p.A. 0.75ms from Milan, IT
87.15.155.239 AS3269 Telecom Italia S.p.A. 1.74ms from Milan, IT
49.83.108.31 AS4134 CHINANET BACKBONE 7.29ms from Nanjing, CN
73.30.148.15 AS7922 Comcast Cable Communications, LLC 8.05ms from New York City, US
110.232.244.175 AS17551 Anycast Global Backbone 1.54ms from Perth, AU

Traceroute

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

$
traceroute -a -n -q1 -f4 -m10 185.136.212.148
traceroute to 185.136.212.148 (185.136.212.148): 10 hops max, 52 byte packets
4 [AS201011] 80.255.9.22 6.166 ms
5 [AS201011] 81.95.2.49 21.216 ms
6 [AS7713] 193.203.0.136 21.41 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in London, 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 AS20751 at robtex.

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