AS number details

AS15851

Wroclaw Centre of Networking and Supercomputing  ·  wroc.pl

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS15851 – Wroclaw Centre of Networking and Supercomputing

Field Value
Country Poland
Website wroc.pl
Hosted domains 778
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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


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

                                            
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are 778 domain names hosted across 208 IP addresses on this ASN.

IP Address Domain Domains on this IP
213.231.246.22 ██████████ 7
212.127.64.20 ██████████ 4
212.127.73.183 ██████████ 2
212.127.64.17 ██████████ 2
212.127.73.149 ██████████ 2
212.127.73.138 ██████████ 2
212.127.73.174 ██████████ 2
212.127.73.185 ██████████ 2
212.127.73.223 ██████████ 1
212.127.73.139 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS210262 Miejskie Przedsiebiorstwo Wodociagow i Kanalizacji S.A.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
212.127.66.254 AS15851 Wroclaw Centre of Networking and Supercomputing 4.21ms from Poznan, PL
212.127.65.28 AS15851 Wroclaw Centre of Networking and Supercomputing 4.05ms from Poznan, PL
213.231.200.22 AS15851 Wroclaw Centre of Networking and Supercomputing 4.57ms from Poznan, PL
212.127.85.2 AS15851 Wroclaw Centre of Networking and Supercomputing 4.89ms from Poznan, PL
213.231.193.166 AS15851 Wroclaw Centre of Networking and Supercomputing 4.40ms from Poznan, PL
212.127.79.70 AS15851 Wroclaw Centre of Networking and Supercomputing 4.78ms from Poznan, PL
212.127.64.20 AS15851 Wroclaw Centre of Networking and Supercomputing 4.09ms from Poznan, PL
212.127.69.40 AS15851 Wroclaw Centre of Networking and Supercomputing 4.68ms from Poznan, PL
213.231.246.23 AS15851 Wroclaw Centre of Networking and Supercomputing 4.03ms from Poznan, PL
213.231.192.216 AS15851 Wroclaw Centre of Networking and Supercomputing 4.23ms from Poznan, PL
212.127.73.203 AS15851 Wroclaw Centre of Networking and Supercomputing 4.17ms 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
98.25.196.107 AS11426 Charter Communications Inc 11.10ms from Atlanta, US
212.36.65.123 AS15699 Adam EcoTech, S.A 1.75ms from Barcelona, ES
104.234.195.43 AS397423 Tier.Net Technologies LLC 0.21ms from Bend, US
191.104.124.107 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.79ms from Bogota, CO
198.255.216.107 AS11351 Charter Communications Inc 16.26ms from Chicago, US
3.129.78.91 AS16509 Amazon.com, Inc. 0.11ms from Columbus, US
123.30.86.187 AS45899 VNPT Corp 2.05ms from Ho Chi Minh City, VN
75.45.216.235 AS7018 AT&T Enterprises, LLC 2.70ms from Houston, US
180.241.89.11 AS7713 PT Telekomunikasi Indonesia 1.50ms from Medan, ID
172.125.127.187 AS7018 AT&T Enterprises, LLC 14.28ms from Miami, US
151.20.21.139 AS1267 WIND TRE S.P.A. 2.42ms from Milan, IT
37.193.79.187 AS31200 Novotelecom Ltd 1.41ms from Novosibirsk, RU
67.189.23.187 AS7922 Comcast Cable Communications, LLC 5.86ms from Portland, US
54.226.136.235 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
107.201.121.27 AS7018 AT&T Enterprises, LLC 17.50ms from San Antonio, US
190.98.204.59 AS14259 Gtd Internet S.A. 0.62ms from Santiago, CL
187.212.50.27 AS8151 UNINET 6.46ms from Santiago de Queretaro, MX
211.106.181.123 AS4766 Korea Telecom 6.81ms from Seoul, KR
1.241.173.171 AS9318 SK Broadband Co Ltd 1.27ms from Seoul, KR
3.0.211.187 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
159.41.5.251 AS8011 MongoDB, Inc. 0.09ms from Stockholm, SE
93.67.132.59 AS30722 Vodafone Italia S.p.A. 11.88ms from Arezzo, IT
163.223.215.75 AS153746 T Net Network Company Limited 14.31ms from Bangkok, TH
168.76.89.43 AS137951 ASLINE LIMITED 0.71ms from Hong Kong, HK
38.6.71.251 AS398823 PEG TECH INC 0.34ms from Los Angeles, 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 -m7 213.231.243.81
traceroute to 213.231.243.81 (213.231.243.81): 7 hops max, 52 byte packets
2 [AS20764] 81.27.252.26 0.463 ms
3 *
4 [] 80.81.193.233 47.735 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Saint Petersburg, RU
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs