AS number details

AS204388

ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH  ·  zdz.katowice.pl

Poland

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AS204388 – ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH

Field Value
Country Poland
Website zdz.katowice.pl
Hosted domains 1
Number of IPv4 256
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Business
Registry ripe
Allocated 7 years ago on Mar 20, 2018
Updated a year ago on Aug 23, 2024

IP Ranges

Netblock Company Num of IPs
195.187.42.0/24 Zaklad Doskonalenia Zawodowego w Katowicach 256
Netblock Company
2001:678:620::/48 Zaklad Doskonalenia Zawodowego w Katowicach
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WHOIS Details

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                                                ASHandle:       AS204388
                                                OrgID:          AS204388
                                                ASName:         AS204388
                                                ASNumber:       AS204388
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
195.187.42.170 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS8308 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:678:620:401::1 AS204388 ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH 6.06ms from Warsaw, PL
195.187.42.1 AS204388 ZAKLAD DOSKONALENIA ZAWODOWEGO W KATOWICACH 6.01ms from Warsaw, PL

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
145.136.137.100 AS1103 SURF B.V. 4.33ms from Amsterdam, NL
9.163.66.180 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
45.18.156.84 AS7018 AT&T Enterprises, LLC 10.52ms from Atlanta, US
45.166.158.244 AS267978 JOTA NET TELECOMUNICACOES LTDA - ME 7.56ms from Belo Horizonte, BR
94.53.166.180 AS48161 NEXTGEN COMMUNICATIONS SRL 5.66ms from Bucharest, RO
102.190.64.132 AS24835 Vodafone Data 5.23ms from Cairo, EG
193.120.146.4 AS2110 BT Communications Ireland Limited 0.55ms from Dublin, IE
62.4.253.84 AS5432 Proximus NV 3.28ms from Gravelines, FR
148.56.64.20 AS12430 VODAFONE ESPANA S.A.U. 8.76ms from Madrid, ES
83.43.146.36 AS3352 TELEFONICA DE ESPANA S.A.U. 8.82ms from Madrid, ES
212.115.70.36 AS12309 Nouvelle S.r.l 0.47ms from Milan, IT
35.142.178.148 AS33363 Charter Communications, Inc 7.73ms from Orlando, US
153.218.13.164 AS4713 NTT Communications Corporation 2.23ms from Osaka, JP
190.171.104.68 AS52263 Telecable Economico S.A. 1.08ms from San Jose, CR
20.253.154.36 AS8075 Microsoft Corporation 0.56ms from San Jose, US
98.221.131.228 AS7922 Comcast Cable Communications, LLC 4.42ms from Secaucus, US
118.52.58.180 AS4766 Korea Telecom 2.88ms from Seoul, KR
20.214.99.20 AS8075 Microsoft Corporation 0.31ms from Seoul, KR
120.198.48.52 AS9808 China Mobile Communications Group Co., Ltd. 7.43ms from Shenzhen, CN
118.21.182.52 AS4713 NTT Communications Corporation 1.66ms from Tokyo, JP
178.118.65.52 AS6848 Telenet BV 8.44ms from Brussels, BE
86.158.35.164 AS2856 British Telecommunications PLC 3.41ms from London, GB
24.43.129.132 AS20001 Charter Communications Inc 1.05ms from Los Angeles, US
92.207.252.52 AS31655 Gamma Telecom Holdings Ltd 5.38ms from Manchester, GB
68.195.133.132 AS6128 Cablevision Systems Corp. 8.93ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 195.187.42.16
traceroute to 195.187.42.16 (195.187.42.16): 64 hops max, 52 byte packets
2 [AS3257] 195.72.83.121 11.424 ms
3 [AS3257] 89.149.180.82 26.427 ms
4 [AS3257] 77.67.94.214 27.168 ms
5 *
6 [AS8308] 194.181.0.18 33.076 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
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 AS204388 at robtex.

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