1. All IP Ranges
  2. 212.0.0.0/8
  3. 212.87.0.0/16
  4. AS206241  | 212.87.254.0/23

212.87.254.0/23

AS206241  ·  STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO

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Summary

Country Poland
Domain czestochowa.pl
ASN AS206241
Registry RIPE
ID PL-EREGION-CZEST

WHOIS Details

inetnum:        212.87.254.0 - 212.87.255.255
netname:        PL-EREGION-CZEST
org:            ORG-SECP3-RIPE
country:        PL
admin-c:        SECP1-RIPE
tech-c:         SECP1-RIPE
status:         ASSIGNED PA
mnt-routes:     PL-CZESTMAN-MNT
mnt-domains:    PL-CZESTMAN-MNT
mnt-by:         PL-CZESTMAN-MNT
created:        2016-12-28T15:20:38Z
last-modified:  2020-01-09T14:22:19Z
source:         RIPE
abuse-email:    abuse@eregion.czestochowa.pl
abuse-c:        SECP1-RIPE
abuse-org:      ORG-SECP3-RIPE

organisation:   ORG-SECP3-RIPE
org-name:       STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO
country:        PL
org-type:       OTHER
address:        ul. Waly Dwernickiego 117/121 / 103
address:        42-202 Czestochowa, PL
e-mail:         mbiadacz@eregion.czestochowa.pl
abuse-c:        SECP1-RIPE
mnt-ref:        PL-CZESTMAN-MNT
mnt-by:         PL-CZESTMAN-MNT
created:        2019-12-30T11:37:21Z
last-modified:  2022-12-01T17:25:33Z
source:         RIPE

role:           STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO
address:        ul. Waly Dwernickiego 117/121 / 103
address:        42-202 Czestochowa, PL
e-mail:         dskalski@eregion.czestochowa.pl
e-mail:         gkalus@eregion.czestochowa.pl
abuse-mailbox:  abuse@eregion.czestochowa.pl
nic-hdl:        SECP1-RIPE
mnt-by:         PL-CZESTMAN-MNT
created:        2019-12-30T11:30:30Z
last-modified:  2020-01-13T13:13:28Z
source:         RIPE

route:          212.87.254.0/23
descr:          STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO
origin:         AS206241
mnt-by:         PL-CZESTMAN-MNT
created:        2017-03-02T14:40:19Z
last-modified:  2020-01-09T14:33:24Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.87.0.0/16

Range ASN Company Num of IPs
212.87.32.0/19 AS12512 CBXNET combox internet GmbH 8,192
212.87.128.0/19 AS20677 imos Gesellschaft fuer Internet-Marketing und Online-Services mbH 8,192
212.87.96.0/19 AS47377 Orange Belgium SA 8,192
212.87.64.0/19 AS8607 Digital Space Group Limited 8,192
212.87.224.0/21 AS15373 The network of Czestochowa University of Technology 2,048
212.87.180.0/23 AS206621 Brylenko Oleksandra 512
212.87.214.0/23 AS44486 Mo's Operations GmbH 512
212.87.212.0/23 AS213250 DeinServerHost 512
212.87.170.0/23 AS206621 Brylenko Oleksandra 512
212.87.208.0/23 AS209689 Nexi Germany GmbH 512
212.87.210.0/23 AS209689 Nexi Germany GmbH 512
212.87.192.0/23 AS38136 Akari Networks (Tokyo) 512
212.87.194.0/23 AS38136 Akari Networks (Tokyo) 512
212.87.248.0/23 AS209860 The network of MyNET Michal Bronczkowski 512
212.87.242.0/23 AS209860 The network of MyNET Michal Bronczkowski 512
212.87.201.0/24 AS42831 Private Customer 256
212.87.198.0/24 AS44620 Netlen Internet Hizmetleri Ltd. Sti. 256
212.87.199.0/24 AS44620 Netlen Internet Hizmetleri Ltd. Sti. 256
212.87.202.0/24 AS5511 Internet Utilities Europe and Asia Limited 256
212.87.197.0/24 AS49981 UGN BILISIM INTERNET HIZMETLERI LTD 256
212.87.206.0/24 AS50837 Al-Kam Telecommunication and Information Technology Co. LLC. 256
212.87.203.0/24 AS54252 Private Customer 256
212.87.251.0/24 AS15373 Politechnika Czestochowska 256
212.87.217.0/24 AS197537 SKYQUANTUM TELECOM LTD. 256
212.87.253.0/24 AS15373 The Eduroam Network of Uniwersytet Jana Dlugosza w Czestochowie 256
212.87.169.0/24 AS202538 Brylenko Oleksandra 256
212.87.252.0/24 AS202667 Klasztor OO Paulinow Jasna Gora 256
212.87.200.0/24 AS5511 Telecom 256
212.87.196.0/24 AS209192 Sarnet Telekomünikasyon Hizmetleri - Denizli, Türkiye 256
212.87.205.0/24 AS211439 Neterra Ltd. 256
212.87.222.0/24 AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP 256
212.87.216.0/24 AS26548 FINE GROUP SERVERS SOLUTIONS LLC 256
212.87.218.0/24 AS26548 FINE GROUP SERVERS SOLUTIONS LLC 256
212.87.219.0/24 AS26548 FINE GROUP SERVERS SOLUTIONS LLC 256
212.87.220.0/24 AS41745 Baykov Ilya Sergeevich 256
212.87.223.0/24 AS41745 Baykov Ilya Sergeevich 256

Hosted domains

There are 9 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
212.87.254.35 xn--czstochowa-fnb.pl 4
212.87.255.147 bieganski.czest.pl 2
212.87.254.1 ids.czest.pl 1
212.87.254.176 plastyk.edu.pl 1
212.87.254.34 czestochowa.um.gov.pl 1
212.87.254.152 4lo.czest.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

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

IP Address ASN Details
212.87.255.190 AS206241 STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO 4.70ms from Wrocław, PL
212.87.254.254 AS206241 STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO 4.70ms from Wrocław, 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
52.41.133.215 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
117.235.161.23 AS9829 National Internet Backbone 9.53ms from Delhi, IN
87.179.186.119 AS3320 Deutsche Telekom AG 8.74ms from Frankfurt am Main, DE
209.212.96.119 AS16637 MTN SA 1.18ms from Johannesburg, ZA
202.187.131.71 AS9930 TTNET-MY 2.50ms from Kuala Lumpur, MY
81.106.137.87 AS5089 Virgin Media Limited 9.66ms from London, GB
79.9.221.7 AS3269 Telecom Italia S.p.A. 6.83ms from Milan, IT
168.93.231.199 AS7385 Allstream Business US, LLC 0.14ms from Orem, US
64.169.152.151 AS7018 AT&T Enterprises, LLC 6.29ms from Redding, US
189.128.54.215 AS8151 UNINET 1.27ms from Santiago de Queretaro, MX
205.164.192.135 AS270207 MULTICARRIER JE S. DE R.L. DE C.V. 11.04ms from Santiago de Querétaro, MX
104.19.237.151 AS13335 Cloudflare, Inc. 0.11ms from Wrocław, PL
80.61.123.7 AS1136 KPN B.V. 1.27ms from Amsterdam, NL
160.176.185.215 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.00ms from Casablanca, MA
139.9.209.119 AS55990 Huawei Cloud Service data center 1.65ms from Guangzhou, CN
8.161.224.103 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.86ms from Jining, CN
49.188.242.167 AS4804 Microplex PTY LTD 10.57ms from Melbourne, AU
34.193.205.199 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
85.95.145.71 AS34470 PortTelekom LLC 0.43ms from Vladivostok, RU
81.169.142.39 AS6724 Strato GmbH 0.49ms from Berlin, DE
96.178.71.151 AS36377 Comcast Cable Communications, LLC 0.87ms from Chicago, US
4.210.58.199 AS8075 Microsoft Corporation 0.19ms from Dublin, IE
40.127.174.215 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
1.63.197.55 AS4837 CHINA UNICOM China169 Backbone 10.25ms from Harbin, CN
69.136.217.119 AS7922 Comcast Cable Communications, LLC 5.48ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f2 212.87.255.190
traceroute to 212.87.255.190 (212.87.255.190): 64 hops max, 52 byte packets
3 [] 178.216.40.219 33.497 ms
Measurement taken from IPinfo ProbeNet in Wrocław, PL
On

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.

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