Autonomous System details

AS25496

ZSR - ZT Bratislava  ·  zsr.sk

Slovakia

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AS25496 – ZSR - ZT Bratislava

Field Value
Country Slovakia
Website zsr.sk
Hosted domains 63
IPv4 addresses 5,120
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry ripe
Allocated 23 years ago on Dec 10, 2002
Updated 4 years ago on Jan 27, 2022

IP Ranges

Netblock Company Num of IPs
217.12.48.0/20 ZSR - ZT Bratislava 4,096
185.43.112.0/22 ZSR - ZT Bratislava 1,024
Netblock Company
2a01:8a80::/32 ZSR - ZT Bratislava
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WHOIS Details

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                                                ASHandle:       AS25496
                                                OrgID:          AS25496
                                                ASName:         AS25496
                                                ASNumber:       AS25496
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 63 domain names hosted across 19 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.12.52.84 ███████ 20
217.12.54.190 ██████████ 19
217.12.54.14 ██████████ 4
217.12.62.42 █████████ 2
217.12.51.61 ██████████ 2
217.12.52.49 ████████ 2
217.12.48.15 █████ 2
217.12.56.168 ██████████ 2
217.12.54.175 ██████████ 1
217.12.56.182 ██████████ 1

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Peers

There are 8 peers for this ASN.

Peers Name
AS15935 ha-vel internet s.r.o.
AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS28952 O2 Business Services, a.s
AS3303 Swisscom (Switzerland) Ltd
AS44901 Belcloud LTD
AS5578 SWAN, a.s.
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS28952 O2 Business Services, a.s
AS5578 SWAN, a.s.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a01:8a80:ffff:3:217:12:63:234 AS25496 ZSR - ZT Bratislava 1.89ms from Vienna, AT
217.12.54.93 AS25496 ZSR - ZT Bratislava 0.94ms from Bratislava, SK
217.12.48.33 AS25496 ZSR - ZT Bratislava 0.77ms from Bratislava, SK
217.12.52.65 AS25496 ZSR - ZT Bratislava 0.91ms from Bratislava, SK
185.43.113.67 AS25496 ZSR - ZT Bratislava 0.98ms from Bratislava, SK
217.12.51.8 AS25496 ZSR - ZT Bratislava 1.02ms from Bratislava, SK
217.12.50.2 AS25496 ZSR - ZT Bratislava 0.97ms from Bratislava, SK
217.12.57.67 AS25496 ZSR - ZT Bratislava 0.84ms from Bratislava, SK
217.12.60.90 AS25496 ZSR - ZT Bratislava 1.36ms from Bratislava, SK
217.12.62.138 AS25496 ZSR - ZT Bratislava 0.81ms from Bratislava, SK
217.12.49.13 AS25496 ZSR - ZT Bratislava 0.92ms from Bratislava, SK
217.12.63.235 AS25496 ZSR - ZT Bratislava 0.71ms from Bratislava, SK
217.12.56.187 AS25496 ZSR - ZT Bratislava 1.97ms from Bratislava, SK

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
3.210.5.8 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
99.190.75.72 AS7018 AT&T Enterprises, LLC 2.90ms from Atlanta, US
156.212.219.104 AS8452 TE-AS 6.21ms from Cairo, EG
24.155.172.200 AS7459 Grande Communications Networks, LLC 12.55ms from Dallas, US
80.130.33.88 AS3320 Deutsche Telekom AG 3.10ms from Duesseldorf, DE
112.15.16.168 AS56041 China Mobile communications corporation 9.50ms from Hangzhou, CN
46.98.4.8 AS15377 TRADITIONAL LLC 4.17ms from Kyiv, UA
86.12.111.72 AS5089 Virgin Media Limited 8.90ms from London, GB
69.106.3.8 AS7018 AT&T Enterprises, LLC 1.91ms from Los Angeles, US
83.39.197.232 AS3352 TELEFONICA DE ESPANA S.A.U. 0.98ms from Madrid, ES
86.1.36.168 AS5089 Virgin Media Limited 10.17ms from Maidenhead, GB
71.190.239.136 AS701 Verizon Business 2.24ms from New York City, US
95.213.237.136 AS49505 JSC Selectel 1.06ms from Saint Petersburg, RU
180.224.103.184 AS17858 LG POWERCOMM 2.92ms from Seoul, KR
113.88.89.136 AS4134 CHINANET-BACKBONE 1.33ms from Shenzhen, CN
36.224.217.104 AS3462 Data Communication Business Group 1.01ms from Taipei, TW
135.23.132.216 AS5645 TekSavvy Solutions, Inc. 0.99ms from Toronto, CA
105.107.21.88 AS36947 Telecom Algeria 13.18ms from Algiers, DZ
74.215.161.56 AS6181 Cincinnati Bell Telephone Company LLC 1.37ms from Cincinnati, US
95.44.181.56 AS5466 Eircom Limited 2.56ms from Dublin, IE
113.105.151.152 AS134763 CHINANET Guangdong province network 2.63ms from Guangzhou, CN
139.0.9.168 AS9905 Linknet ASN 1.87ms from Jakarta, ID
47.137.187.40 AS5650 Frontier Communications of America, Inc. 6.63ms from Los Angeles, US
176.229.147.104 AS12400 Partner Communications Ltd. 2.97ms from Rosh Ha‘Ayin, IL
1.168.227.120 AS3462 Data Communication Business Group 2.24ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 217.12.57.81
traceroute to 217.12.57.81 (217.12.57.81): 64 hops max, 52 byte packets
4 [AS5578] 62.168.90.133 1.272 ms
5 [AS5578] 62.168.90.86 0.708 ms
8 [AS25496] 217.12.57.81 6.903 ms
Measurement taken from IPinfo ProbeNet in Bratislava, SK
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 AS25496 at robtex.

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