AS number details

AS25496

ZSR - ZT Bratislava  ·  zsr.sk

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AS25496 – ZSR - ZT Bratislava

Field Value
Country Slovakia
Website zsr.sk
Hosted domains 65
Number of IPv4 5,120
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry ripe
Allocated 23 years ago on Dec 10, 2002
Updated 4 years ago on Jan 27, 2022
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


                                                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 65 domain names hosted across 20 IP addresses on this ASN.

IP Address Domain Domains on this IP
217.12.54.190 █████████ 20
217.12.52.84 ███████ 20
217.12.54.14 ██████████ 4
217.12.56.168 ██████████ 2
217.12.51.61 ██████████ 2
217.12.48.15 ██████████ 2
217.12.52.49 ████████ 2
217.12.62.42 ██████████ 2
185.43.113.31 █████████ 1
217.12.56.178 ██████ 1

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Useful for Cybersecurity

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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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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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
217.12.63.235 AS25496 ZSR - ZT Bratislava 0.68ms from Bratislava, SK
185.43.113.67 AS25496 ZSR - ZT Bratislava 0.98ms from Bratislava, SK
217.12.62.138 AS25496 ZSR - ZT Bratislava 0.78ms from Bratislava, SK
217.12.49.54 AS25496 ZSR - ZT Bratislava 0.92ms from Bratislava, SK
217.12.50.2 AS25496 ZSR - ZT Bratislava 1.12ms from Bratislava, SK
217.12.56.184 AS25496 ZSR - ZT Bratislava 1.84ms from Bratislava, SK
217.12.54.93 AS25496 ZSR - ZT Bratislava 0.95ms from Bratislava, SK
217.12.51.8 AS25496 ZSR - ZT Bratislava 0.97ms from Bratislava, SK
217.12.48.33 AS25496 ZSR - ZT Bratislava 0.79ms from Bratislava, SK
217.12.57.67 AS25496 ZSR - ZT Bratislava 0.80ms from Bratislava, SK
217.12.52.61 AS25496 ZSR - ZT Bratislava 1.01ms from Bratislava, SK
2a01:8a80:ffff:3:217:12:63:234 AS25496 ZSR - ZT Bratislava 2.06ms 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
183.148.22.8 AS4134 CHINANET-BACKBONE 10.00ms from Hangzhou, CN
110.159.84.8 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.87ms from Kuala Lumpur, MY
198.72.148.248 AS20001 Charter Communications Inc 5.20ms from Los Angeles, US
193.146.213.24 AS766 RedIRIS Autonomous System 8.95ms from Madrid, ES
217.117.241.216 AS47954 Alpha Net Telecom Ltd 0.85ms from Moscow, RU
153.142.98.248 AS4713 NTT Communications Corporation 6.43ms from Osaka, JP
44.209.120.248 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
13.218.97.8 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
24.17.110.40 AS7922 Comcast Cable Communications, LLC 1.08ms from Seattle, US
122.43.66.200 AS17858 LG POWERCOMM 7.87ms from Seoul, KR
213.240.194.184 AS13124 A1 Bulgaria EAD 11.43ms from Sofia, BG
13.49.157.232 AS16509 Amazon.com, Inc. 0.13ms from Stockholm, SE
4.205.45.232 AS8075 Microsoft Corporation 0.21ms from Toronto, CA
172.203.158.88 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
27.252.21.216 AS9500 One New Zealand Group Limited 1.99ms from Auckland, NZ
116.117.80.248 AS4837 CHINA UNICOM China169 Backbone 19.50ms from Beijing, CN
14.216.190.56 AS4134 CHINANET-BACKBONE 4.26ms from Guangzhou, CN
14.166.21.120 AS45899 VNPT Corp 2.06ms from Hanoi, VN
79.57.38.152 AS3269 Telecom Italia S.p.A. 1.46ms from Milan, IT
190.135.183.248 AS6057 Administracion Nacional de Telecomunicaciones 1.63ms from Montevideo, UY
211.184.55.216 AS4766 Korea Telecom 11.42ms from Seoul, KR
210.201.224.56 AS7482 Asia Pacific On-line Service Inc. 4.40ms from Taipei, TW
3.113.32.88 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
106.222.6.72 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.87ms from Ahmedabad, IN
172.190.166.8 AS8075 Microsoft Corporation 0.40ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m11 185.43.112.52
traceroute to 185.43.112.52 (185.43.112.52): 11 hops max, 52 byte packets
4 [] 201.16.2.155 101.914 ms
5 *
6 *
7 [AS5578] 62.168.90.86 191.516 ms
8 [AS5578] 195.168.50.238 191.847 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Campina Grande, BR
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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