212.127.64.0/19

AS15851 · Wroclaw Centre of Networking and Supercomputing

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

Summary

Country	Poland
Domain	wroc.pl
ASN	AS15851
Registry	RIPE
ID	PL-WASK-990111

WHOIS Details

inetnum:        212.127.64.0 - 212.127.95.255
netname:        PL-WASK-990111
org:            ORG-WCoN1-RIPE
admin-c:        WO86-RIPE
tech-c:         WO86-RIPE
country:        PL
status:         ALLOCATED PA
notify:         registry@wask.wroc.pl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8970-MNT
mnt-domains:    AS8970-MNT
mnt-routes:     AS8970-MNT
created:        2001-12-17T10:19:11Z
last-modified:  2016-11-07T13:01:37Z
source:         RIPE
abuse-email:    abuse@wask.wroc.pl
abuse-c:        WARO1-RIPE
abuse-org:      ORG-WCoN1-RIPE

organisation:   ORG-WCoN1-RIPE
org-name:       Wroclaw Centre of Networking and Supercomputing
country:        PL
org-type:       LIR
address:        Wybrzeze Wyspianskiego 27
address:        50-370
address:        Wroclaw
address:        POLAND
phone:          +48713203985
fax-no:         +48713225797
e-mail:         registry@wask.wroc.pl
admin-c:        WD1643-RIPE
admin-c:        DW3812-RIPE
tech-c:         WO86-RIPE
mnt-ref:        AS8970-MNT
mnt-ref:        RIPE-NCC-HM-MNT
notify:         registry@wask.wroc.pl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8970-MNT
abuse-c:        WARO1-RIPE
created:        2004-04-17T11:48:32Z
last-modified:  2021-06-21T12:28:05Z
source:         RIPE

role:           WASK Operations
address:        Wroclaw Centre for Networking and Supercomputing
address:        Plac Grunwaldzki 9
address:        50-377 Wroclaw, Poland
phone:          +48713202080
phone:          +48713202520
phone:          +48713203985
fax-no:         +48713225797
e-mail:         admin@wask.wroc.pl
abuse-mailbox:  abuse@wask.wroc.pl
admin-c:        DW3812-RIPE
tech-c:         WD1643-RIPE
nic-hdl:        WO86-RIPE
mnt-by:         AS8970-MNT
notify:         registry@wask.wroc.pl
created:        2003-12-03T12:35:09Z
last-modified:  2021-06-21T12:26:52Z
source:         RIPE

route:          212.127.64.0/19
descr:          WASK
origin:         AS15851
mnt-lower:      AS8970-MNT
mnt-routes:     AS8970-MNT
mnt-by:         AS8970-MNT
notify:         registry@wask.wroc.pl
created:        2004-12-14T22:58:00Z
last-modified:  2007-02-08T12:51:49Z
source:         RIPE

Hosted domains

There are 771 domain names hosted across 204 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.127.64.20	technodent.pl	4
212.127.64.17	backup-solutions.pl	2
212.127.73.174	rmsinf.com.pl	2
212.127.73.183	finansowanie-bank.pl	2
212.127.73.149	inwestycyjny-firmowy.pl	2
212.127.73.138	liniakredytowa-odnawialna.pl	2
212.127.73.185	finansowanieinnowacji.pl	2
212.127.73.211	kredyt-terminowy.pl	1
212.127.73.153	finansowanie-eu.com.pl	1
212.127.73.249	kredyt-inwestycyjny-msp.pl	1
212.127.73.191	liniakredytowa-dlafirm.pl	1
212.127.73.180	banki-dla-firm.com.pl	1
212.127.73.194	krb-firmy.pl	1
212.127.73.178	tovn.com.tr	1
212.127.73.242	biznes-kredytowanie.pl	1
212.127.73.210	kredyt-operacyjny.pl	1
212.127.73.190	finansowanie-podobroty.pl	1
212.127.73.142	debet-wrachunku.pl	1
212.127.73.192	bankowa-pomoc.pl	1
212.127.73.159	wsparciebankowe.pl	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
212.127.66.42	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.27ms` from Poznan, PL
212.127.95.238	AS35179 Korbank S. A.	`3.85ms` from Prague, CZ
212.127.93.198	AS35179 Korbank S. A.	`3.86ms` from Prague, CZ
212.127.92.225	AS35179 Korbank S. A.	`0.33ms` from Warsaw, PL
212.127.94.16	AS35179 Korbank S. A.	`3.93ms` from Prague, CZ
212.127.69.40	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.79ms` from Poznan, PL
212.127.65.52	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.07ms` from Poznan, PL
212.127.73.201	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.17ms` from Poznan, PL
212.127.79.62	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.96ms` from Poznan, PL
212.127.88.197	AS35179 Korbank S. A.	`0.45ms` from Warsaw, PL
212.127.89.78	AS35179 Korbank S. A.	`3.87ms` from Prague, CZ
212.127.64.20	AS15851 Wroclaw Centre of Networking and Supercomputing	`4.15ms` from Poznan, PL
212.127.85.2	AS15851 Wroclaw Centre of Networking and Supercomputing	`5.04ms` from Poznan, PL
212.127.78.201	AS35179 Korbank S. A.	`3.89ms` 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
185.200.105.227	AS47172 Greenhost BV	`0.14ms` from Amsterdam, NL
39.103.68.227	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.07ms` from Beijing, CN
20.62.123.227	AS8075 Microsoft Corporation	`0.34ms` from Boydton, US
199.120.35.3	AS394161 Tesla Motors, Inc.	`0.21ms` from Dallas, US
23.80.1.163	AS395954 Leaseweb USA, Inc.	`0.31ms` from Los Angeles, US
77.224.13.243	AS12430 VODAFONE ESPANA S.A.U.	`9.38ms` from Madrid, ES
88.167.194.83	AS12322 Free SAS	`7.12ms` from Paris, FR
153.165.85.19	AS4713 NTT Communications Corporation	`2.74ms` from Tokyo, JP
173.79.131.19	AS701 Verizon Business	`2.15ms` from Ashburn, US
117.213.22.195	AS9829 National Internet Backbone	`11.51ms` from Bengaluru, IN
181.235.164.227	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.12ms` from Bogota, CO
186.13.20.3	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`16.41ms` from Buenos Aires, AR
110.53.125.99	AS4837 CHINA UNICOM China169 Backbone	`3.85ms` from Changsha, CN
204.112.223.83	AS7122 Bell Canada	`16.14ms` from Chicago, US
176.22.107.67	AS3292 TDC Holding A/S	`1.38ms` from Copenhagen, DK
213.64.70.35	AS3301 Telia Company AB	`2.01ms` from Copenhagen, DK
173.172.73.19	AS11427 Charter Communications Inc	`12.68ms` from Dallas, US
93.240.154.115	AS3320 Deutsche Telekom AG	`0.83ms` from Hamburg, DE
2.241.236.243	AS6805 Telefonica Germany GmbH & Co.OHG	`2.34ms` from Hamburg, DE
95.113.149.35	AS6805 Telefonica Germany GmbH & Co.OHG	`1.20ms` from Hamburg, DE
86.194.57.115	AS3215 Orange S.A.	`1.72ms` from Lyon, FR
95.86.225.51	AS12389 PJSC Rostelecom	`11.09ms` from Moscow, RU
182.64.84.147	AS24560 Bharti Airtel Ltd., Telemedia Services	`15.42ms` from Mumbai, IN
115.141.112.179	AS17858 LG POWERCOMM	`3.75ms` from Seoul, KR
175.248.52.227	AS4766 Korea Telecom	`7.34ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m6 212.127.74.182

traceroute to 212.127.74.182 (212.127.74.182): 6 hops max, 52 byte packets

1 [AS15169] 142.251.253.253 4.436 ms

2 [AS15169] 74.125.243.130 4.555 ms

3 [] 80.249.209.102 24.262 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Oudeschip, NL

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API 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.

Get Started for Free Contact Sales