AS number details

AS15851

Wroclaw Centre of Networking and Supercomputing  ·  wroc.pl

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AS15851 – Wroclaw Centre of Networking and Supercomputing

Field Value
Country Poland
Website wroc.pl
Hosted domains 780
Number of IPv4 24,576
Number of IPv6 4,951,760,157,141,521,099,596,496,896
ASN type Hosting
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 8 years ago on Nov 15, 2017
Netblock Company Num of IPs
213.231.192.0/18 Wroclaw Centre of Networking and Supercomputing 16,384
212.127.64.0/19 Wroclaw Centre of Networking and Supercomputing 8,192
Netblock Company
2001:a48:8000::/36 Wroclaw Centre of Networking and Supercomputing
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WHOIS Details


                                                ASHandle:       AS15851
                                                OrgID:          AS15851
                                                ASName:         AS15851
                                                ASNumber:       AS15851
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 780 domain names hosted across 207 IP addresses on this ASN.

IP Address Domain Domains on this IP
213.231.246.22 ██████████ 7
212.127.64.20 ██████████ 4
212.127.64.17 ██████████ 2
212.127.73.174 ██████████ 2
212.127.73.183 ██████████ 2
212.127.73.149 ██████████ 2
212.127.73.138 ██████████ 2
212.127.73.185 ██████████ 2
212.127.73.211 ██████████ 1
212.127.73.153 ██████████ 1

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Peers

There are 5 peers for this ASN.

Peers Name
AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
AS196844 PIONIER AS ams ix
AS210220 ICT FUTURE Sp. z o.o.
AS210262 Miejskie Przedsiebiorstwo Wodociagow i Kanalizacji S.A.
AS8970 Wroclaw Centre of Networking and Supercomputing
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS13293 Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputing and Networking Center
AS196844 PIONIER AS ams ix
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS210262 Miejskie Przedsiebiorstwo Wodociagow i Kanalizacji S.A.
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Pingable IPs

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

IP Address ASN Details
213.231.193.166 AS15851 Wroclaw Centre of Networking and Supercomputing 4.48ms from Poznan, PL
212.127.79.62 AS15851 Wroclaw Centre of Networking and Supercomputing 4.96ms from Poznan, PL
213.231.192.216 AS15851 Wroclaw Centre of Networking and Supercomputing 4.25ms from Poznan, PL
212.127.85.2 AS15851 Wroclaw Centre of Networking and Supercomputing 5.04ms from Poznan, PL
212.127.65.52 AS15851 Wroclaw Centre of Networking and Supercomputing 4.07ms from Poznan, PL
213.231.200.22 AS15851 Wroclaw Centre of Networking and Supercomputing 4.54ms from Poznan, PL
212.127.69.40 AS15851 Wroclaw Centre of Networking and Supercomputing 4.79ms from Poznan, PL
212.127.73.201 AS15851 Wroclaw Centre of Networking and Supercomputing 4.17ms from Poznan, PL
212.127.64.20 AS15851 Wroclaw Centre of Networking and Supercomputing 4.15ms from Poznan, PL
212.127.66.42 AS15851 Wroclaw Centre of Networking and Supercomputing 4.27ms from Poznan, PL
213.231.246.23 AS15851 Wroclaw Centre of Networking and Supercomputing 4.01ms from Poznan, 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
123.201.21.171 AS18207 YOU Broadband & Cable India Ltd. 0.94ms from Ahmedabad, IN
71.75.32.123 AS11426 Charter Communications Inc 9.52ms from Atlanta, US
54.154.53.75 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
158.143.211.59 AS786 Jisc Services Limited 4.19ms from London, GB
177.103.71.235 AS27699 TELEFÔNICA BRASIL S.A 3.54ms from Sao Paulo, BR
153.212.70.251 AS4713 NTT Communications Corporation 16.22ms from Tokyo, JP
58.98.174.251 AS9595 NTT-ME Corporation 5.67ms from Tokyo, JP
102.23.48.203 AS36924 GVA Cote d'Ivoire SAS 13.73ms from Accra, GH
84.83.235.59 AS1136 KPN B.V. 2.27ms from Amsterdam, NL
185.50.94.27 AS60341 Luna.nl B.V. 1.23ms from Amsterdam, NL
50.242.255.59 AS7922 Comcast Cable Communications, LLC 6.54ms from Ashburn, US
141.237.220.43 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.84ms from Athens, GR
120.9.117.155 AS4837 CHINA UNICOM China169 Backbone 9.66ms from Beijing, CN
141.135.238.107 AS6848 Telenet BV 7.46ms from Brussels, BE
171.251.204.155 AS7552 Viettel Group 1.98ms from Hanoi, VN
84.126.242.219 AS6739 VODAFONE ONO, S.A. 5.72ms from Madrid, ES
2.154.151.219 AS6739 VODAFONE ONO, S.A. 5.13ms from Madrid, ES
73.57.130.251 AS7922 Comcast Cable Communications, LLC 3.33ms from Miami, US
126.26.10.139 AS17676 SoftBank Corp. 10.11ms from Osaka, JP
176.154.169.27 AS5410 Bouygues Telecom SA 13.10ms from Paris, FR
121.184.94.27 AS4766 Korea Telecom 3.27ms from Seoul, KR
2.205.25.139 AS3209 Vodafone GmbH 3.94ms from Berlin, DE
91.21.50.139 AS3320 Deutsche Telekom AG 2.64ms from Duesseldorf, DE
84.155.162.155 AS3320 Deutsche Telekom AG 3.35ms from Frankfurt am Main, DE
43.249.27.187 AS132839 POWER LINE DATACENTER 1.44ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 213.231.251.57
traceroute to 213.231.251.57 (213.231.251.57): 8 hops max, 52 byte packets
4 [AS3356] 171.75.8.27 42.36 ms
5 [AS3356] 212.133.94.154 27.901 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Coventry, GB
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 AS15851 at robtex.

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