Autonomous System details

AS51424

Jiri Sperl  ·  agnet.cz

Czechia

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AS51424 – Jiri Sperl

Field Value
Country Czechia
Website agnet.cz
Hosted domains 9
IPv4 addresses 1,792
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 16 years ago on Aug 20, 2010
Updated 8 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
91.218.232.0/22 Jiri Sperl 1,024
91.218.232.0/23 Jiri Sperl 512
91.218.234.0/23 Jiri Sperl 512
212.4.132.0/24 SPERLNET s.r.o. 256
212.96.184.0/24 SPERLNET s.r.o. 256
213.211.36.0/24 SPERLNET s.r.o. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS51424
                                                OrgID:          AS51424
                                                ASName:         AS51424
                                                ASNumber:       AS51424
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 9 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
212.96.184.38 ██████████ 2
213.211.36.109 █████████ 2
91.218.235.16 ██████████ 1
91.218.234.2 ██████████ 1
91.218.232.40 ██████████ 1
213.211.36.202 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS12570 O2 Czech Republic, a.s.
AS204064 CEZNET s.r.o.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12570 O2 Czech Republic, a.s.
AS204064 CEZNET s.r.o.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
213.211.36.113 AS51424 Jiri Sperl 3.60ms from Prague, CZ
91.218.233.1 AS51424 Jiri Sperl 4.57ms from Prague, CZ
91.218.232.12 AS51424 Jiri Sperl 4.32ms from Prague, CZ
91.218.235.129 AS51424 Jiri Sperl 4.49ms from Prague, CZ
212.96.184.97 AS51424 Jiri Sperl 3.56ms from Prague, CZ
212.4.132.124 AS51424 Jiri Sperl 3.46ms from Prague, CZ
91.218.234.33 AS51424 Jiri Sperl 4.44ms from Prague, CZ

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
3.103.193.160 AS16509 Amazon.com, Inc. 0.77ms from Auckland, NZ
59.180.231.64 AS17813 Mahanagar Telephone Nigam Limited 1.28ms from Delhi, IN
74.125.99.96 AS15169 Google LLC 0.22ms from Frankfurt am Main, DE
108.254.140.112 AS7018 AT&T Enterprises, LLC 19.60ms from Kansas City, US
2.224.144.64 AS12874 Fastweb SpA 5.46ms from Milan, IT
2.62.210.0 AS12389 PJSC Rostelecom 6.59ms from Novosibirsk, RU
119.191.177.32 AS4837 CHINA UNICOM China169 Backbone 11.00ms from Qingdao, CN
34.198.195.32 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
180.189.102.128 AS9770 LG HelloVision Corp. 6.63ms from Seoul, KR
220.130.16.128 AS3462 Data Communication Business Group 0.55ms from Taipei, TW
135.131.242.96 AS4181 TDS TELECOM 7.56ms from Atlanta, US
39.160.172.208 AS56045 China Mobile communications corporation 11.28ms from Changsha, CN
130.61.139.64 AS31898 Oracle Corporation 0.16ms from Frankfurt am Main, DE
189.253.105.112 AS8151 UNINET 4.50ms from Guadalajara, MX
101.37.108.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 6.49ms from Hangzhou, CN
41.26.6.96 AS29975 Vodacom 11.64ms from Johannesburg, ZA
69.150.129.96 AS7018 AT&T Enterprises, LLC 7.21ms from Kansas City, US
167.60.16.96 AS6057 Administracion Nacional de Telecomunicaciones 1.59ms from Montevideo, UY
35.154.141.224 AS16509 Amazon.com, Inc. 0.11ms from Mumbai, IN
77.237.131.224 AS47493 CEZNET s.r.o. 1.90ms from Prague, CZ
80.60.124.240 AS1136 KPN B.V. 1.12ms from Amsterdam, NL
178.117.114.80 AS6848 Telenet BV 5.42ms from Brussels, BE
156.195.24.64 AS8452 TE-AS 8.17ms from Cairo, EG
156.223.200.0 AS8452 TE-AS 4.80ms from Cairo, EG
160.32.77.0 AS22379 Manifold Services Inc 3.57ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 212.96.184.83
traceroute to 212.96.184.83 (212.96.184.83): 64 hops max, 52 byte packets
2 [AS15169] 192.178.99.18 102.011 ms
3 [AS5610] 194.228.92.100 107.617 ms
4 [AS5610] 90.182.199.221 108.358 ms
5 *
6 [AS41046] 81.200.48.150 108.151 ms
7 [AS16246] 94.74.231.202 107.895 ms
8 [AS204064] 185.201.15.90 110.769 ms
9 *
10 *
11 [AS51424] 212.96.184.83 117.427 ms
Measurement taken from IPinfo ProbeNet in Columbus, US
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 AS51424 at robtex.

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