213.73.31.0/24

AS44551  ·  Wojewodztwo Warminsko-Mazurskie

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Summary

Country Poland
Domain wmcnt.pl
ASN AS44551
Registry RIPE
ID UMWWM

WHOIS Details

inetnum:        213.73.31.0 - 213.73.31.255
netname:        UMWWM
descr:          Warminsko-Mazurskie Centrum Nowych Technologii
country:        PL
abuse-c:        AO3681-RIPE
admin-c:        MK8194-RIPE
admin-c:        PK10713-RIPE
tech-c:         MK8194-RIPE
tech-c:         PK10713-RIPE
status:         ASSIGNED PA
mnt-by:         OLMAN-MNT
mnt-by:         UMWWM-MNT
mnt-domains:    UMWWM-MNT
mnt-domains:    OLMAN-MNT
created:        2008-02-16T19:58:22Z
last-modified:  2025-08-26T11:44:27Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        AO3681-RIPE
abuse-org:      ORG-UoWa1-RIPE

person:         Marcin Kwiecien
address:        University of Warmia and Mazury in Olsztyn
address:        Uniwersytet Warminsko-Mazurski w Olsztynie
address:        OLMAN
address:        OEiZ MSK OLMAN
address:        ul. Jana Heweliusza 8
address:        10-726 Olsztyn, Poland
phone:          +48 89 523 43 50
phone:          +48 89 523 44 00
fax-no:         +48 89 523 43 47
e-mail:         [email protected]
notify:         [email protected]
nic-hdl:        MK8194-RIPE
mnt-by:         MK8194-MNT
mnt-by:         OLMAN-MNT
created:        2009-03-30T08:49:44Z
last-modified:  2009-12-08T08:21:51Z
source:         RIPE

person:         Pawel Kaszubski
address:        Warminsko-Mazurskie Centrum Nowych Technologii
address:        ul. Bartosza Glowackiego 14
address:        10-448, Olsztyn
phone:          +48 89 613 13 40
nic-hdl:        PK10713-RIPE
mnt-by:         UMWWM-MNT
created:        2025-08-21T10:29:57Z
last-modified:  2025-08-21T10:29:57Z
source:         RIPE
e-mail:         [email protected]

route:          213.73.31.0/24
descr:          Marshal's Office of Warminsko-Mazurskie Voivodeship
origin:         AS44551
mnt-by:         OLMAN-MNT
created:        2008-02-16T19:53:06Z
last-modified:  2008-02-16T19:53:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 213.73.0.0/16

Range ASN Company Num of IPs
213.73.128.0/17 AS33915 Ziggo B.V. 32,768
213.73.32.0/19 AS15633 Universitat Oberta de Catalunya 8,192
213.73.28.0/23 AS15798 University of Warmia and Mazury in Olsztyn 512
213.73.30.0/24 AS15798 OLMAN - UWM - P2P 256
213.73.13.0/24 AS34076 ZETO OLSZTYN 256
213.73.14.0/24 AS34076 ZETO OLSZTYN 256

Hosted domains

There are 20 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
213.73.31.19 kisielice.pl 11
213.73.31.30 warmia.travel 5
213.73.31.198 ceik.pl 1
213.73.31.58 chceinternet.pl 1
213.73.31.34 pinb.ostroda.pl 1
213.73.31.35 wmcnt.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

Pingable IPs

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

IP Address ASN Details
213.73.31.1 AS44551 Wojewodztwo Warminsko-Mazurskie 0.53ms from Olsztyn, 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
185.43.23.200 AS58075 X2com BV 1.30ms from Amsterdam, NL
130.222.164.40 AS245 Planning Research Corporation 0.09ms from Ashburn, US
71.246.214.120 AS701 Verizon Business 2.35ms from Ashburn, US
20.120.118.248 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
181.87.5.88 AS7303 Telecom Argentina S.A. 16.58ms from Buenos Aires, AR
172.98.255.136 AS46849 TEXAS LONE STAR NETWORK, LLC 11.56ms from Dallas, US
98.55.107.56 AS7922 Comcast Cable Communications, LLC 2.33ms from Denver, US
84.153.101.88 AS3320 Deutsche Telekom AG 4.26ms from Duesseldorf, DE
90.62.142.72 AS3215 Orange S.A. 11.28ms from Frankfurt am Main, DE
84.146.213.168 AS3320 Deutsche Telekom AG 3.05ms from Hamburg, DE
104.13.182.72 AS7018 AT&T Enterprises, LLC 3.40ms from Houston, US
195.77.22.72 AS3352 TELEFONICA DE ESPANA S.A.U. 6.47ms from Madrid, ES
151.7.198.40 AS1267 WIND TRE S.P.A. 5.41ms from Milan, IT
115.223.57.136 AS134771 WENZHOU, ZHEJIANG Province, P.R.China. 9.84ms from Nanchang, CN
107.222.31.56 AS7018 AT&T Enterprises, LLC 19.55ms from Redding, US
3.221.54.168 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
44.210.191.136 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
93.71.136.136 AS30722 Fastweb SpA 7.81ms from Rome, IT
137.117.10.232 AS8075 Microsoft Corporation 0.54ms from San Jose, US
119.210.147.200 AS4766 Korea Telecom 1.54ms from Seoul, KR
115.158.95.248 AS4538 China Education and Research Network Center 13.48ms from Tianjin, CN
88.135.26.72 AS62179 UAB Ecofon 1.00ms from Vilnius, LT
61.53.216.216 AS4837 CHINA UNICOM China169 Backbone 5.22ms from Zhengzhou, CN
86.119.38.8 AS559 SWITCH 0.27ms from Zuerich, CH
39.102.89.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.17ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 213.73.31.247
traceroute to 213.73.31.247 (213.73.31.247): 64 hops max, 52 byte packets
2 [AS21064] 213.73.9.157 0.455 ms
3 [AS21064] 213.73.9.74 0.896 ms
Measurement taken from IPinfo ProbeNet in Olsztyn, 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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