Autonomous System details

AS197542

Jan Saulich  ·  saulich.cz

Czechia
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AS197542 – Jan Saulich

Field Value
Country Czechia
Website saulich.cz
Hosted domains 16
IPv4 addresses 2,048
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 15 years ago on Jan 27, 2011
Updated 5 years ago on Aug 27, 2020

IP Ranges

Netblock Company Num of IPs
178.216.80.0/21 Jan Saulich 2,048

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS197542
                                                OrgID:          AS197542
                                                ASName:         AS197542
                                                ASNumber:       AS197542
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 16 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
178.216.80.10 ██████████ 10
178.216.80.20 ██████████ 6

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Peers

There is 1 peer for this ASN.

Peers Name
AS196735 JON.CZ s.r.o.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS196735 JON.CZ s.r.o.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
178.216.84.65 AS197542 Jan Saulich 1.71ms from Prague, CZ
178.216.80.62 AS197542 Jan Saulich 1.69ms from Prague, CZ
178.216.81.11 AS197542 Jan Saulich 1.69ms from Prague, CZ
178.216.83.1 AS197542 Jan Saulich 1.70ms from Prague, CZ
178.216.82.17 AS197542 Jan Saulich 1.68ms 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
23.222.49.38 AS16625 Akamai Technologies, Inc. 0.42ms from Amsterdam, NL
132.220.105.230 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
128.160.70.214 AS668 United States Department of Defense (DoD) 0.56ms from Atlanta, US
181.55.183.118 AS10620 Telmex Colombia S.A. 5.41ms from Bogota, CO
84.192.189.102 AS6848 Telenet BV 7.02ms from Brussels, BE
99.73.191.134 AS7018 AT&T Enterprises, LLC 8.23ms from Chicago, US
129.79.153.166 AS87 Indiana University 5.30ms from Chicago, US
208.77.1.86 AS174 Cogent Communications, LLC 8.62ms from Dallas, US
51.186.77.118 AS5607 Sky UK Limited 1.00ms from Dublin, IE
3.126.149.214 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
193.237.128.54 AS5378 Vodafone Limited 3.04ms from Manchester, GB
79.10.125.118 AS3269 Telecom Italia S.p.A. 6.86ms from Milan, IT
117.63.17.150 AS4134 CHINANET-BACKBONE 5.19ms from Nanjing, CN
46.180.35.166 AS39927 E-Light-Telecom Ltd. 4.55ms from Novosibirsk, RU
79.37.166.150 AS3269 Telecom Italia S.p.A. 13.92ms from Rome, IT
162.144.83.118 AS46606 Unified Layer 2.04ms from Salt Lake City, US
133.35.133.6 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.32ms from Tokyo, JP
71.204.61.246 AS7922 Comcast Cable Communications, LLC 3.08ms from Atlanta, US
111.223.47.6 AS23884 Proen Corp Public Company Limited. 0.33ms from Bangkok, TH
141.23.206.22 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.88ms from Berlin, DE
34.70.18.70 AS396982 Google LLC 0.11ms from Council Bluffs, US
79.233.224.246 AS3320 Deutsche Telekom AG 2.02ms from Frankfurt am Main, DE
183.57.44.198 AS4134 CHINANET-BACKBONE 1.60ms from Guangzhou, CN
81.139.170.22 AS2856 British Telecommunications PLC 6.43ms from London, GB
194.58.25.150 AS207054 FLYNET SRL 5.26ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -m9 178.216.85.217
traceroute to 178.216.85.217 (178.216.85.217): 9 hops max, 52 byte packets
1 [AS44709] 83.229.73.1 0.098 ms
2 [AS1680] 199.203.181.145 159.565 ms
3 [AS1680] 199.203.0.1 16.248 ms
4 [AS1680] 212.143.12.5 5.909 ms
5 [AS1680] 207.232.10.105 78.532 ms
6 [AS1680] 212.143.12.158 99.096 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Haifa, IL
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 AS197542 at robtex.

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