91.236.72.0/24

AS198269 · Adam Wojciechowski

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Summary

Country	Poland
Domain	czempin.net
ASN	AS198269
Registry	RIPE
ID	CZEMPIN-NET

WHOIS Details

inetnum:        91.236.72.0 - 91.236.73.255
netname:        CZEMPIN-NET
country:        PL
org:            ORG-FCAW1-RIPE
sponsoring-org: ORG-TSTA7-RIPE
admin-c:        AW3595-RIPE
tech-c:         AW3595-RIPE
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AW23956-MNT
mnt-by:         TSLA1-MNT
mnt-routes:     AW23956-MNT
mnt-domains:    AW23956-MNT
notify:         ripe@netronik.pl
created:        2012-02-29T08:21:20Z
last-modified:  2022-10-21T07:15:27Z
source:         RIPE
abuse-email:    admin@czempin.net
abuse-c:        AR19007-RIPE
abuse-org:      ORG-TSTA7-RIPE

organisation:   ORG-FCAW1-RIPE
org-name:       Adam Wojciechowski
country:        PL
org-type:       other
address:        10-lecia RKS 19 Czempin, POLAND
admin-c:        AW3595-RIPE
tech-c:         AW3595-RIPE
e-mail:         admin@czempin.net
abuse-c:        AR19007-RIPE
mnt-ref:        AW23956-MNT
mnt-by:         AW23956-MNT
mnt-by:         TSLA1-MNT
created:        2012-02-27T18:00:55Z
last-modified:  2022-12-01T16:25:28Z
source:         RIPE

person:         Adam Wojciechowski
address:        10-lecia RKS 19 CZEMPIN
phone:          +48 616243613
e-mail:         admin@czempin.net
nic-hdl:        AW3595-RIPE
mnt-by:         AW23956-MNT
created:        2012-02-27T17:50:04Z
last-modified:  2012-02-27T17:50:05Z
source:         RIPE

route:          91.236.72.0/23
descr:          CZEMPIN.NET
origin:         AS198269
mnt-by:         AW23956-MNT
created:        2012-09-05T15:28:26Z
last-modified:  2012-09-05T15:28:26Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
91.236.72.152	AS198269 Adam Wojciechowski	`12.89ms` from Warsaw, 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
178.224.144.232	AS50266 Odido Netherlands B.V.	`3.89ms` from Amsterdam, NL
62.74.174.8	AS12361 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`0.96ms` from Athens, GR
93.225.214.136	AS3320 Deutsche Telekom AG	`3.88ms` from Berlin, DE
81.224.105.168	AS3301 Telia Company AB	`1.93ms` from Copenhagen, DK
18.154.74.232	AS16509 Amazon.com, Inc.	`0.31ms` from Duesseldorf, DE
123.190.203.232	AS4837 CHINA UNICOM China169 Backbone	`8.35ms` from Liaoyang, CN
81.32.117.8	AS3352 TELEFONICA DE ESPANA S.A.U.	`3.68ms` from Madrid, ES
60.139.35.184	AS17676 SoftBank Corp.	`4.06ms` from Osaka, JP
104.182.14.8	AS7018 AT&T Enterprises, LLC	`3.41ms` from San Antonio, US
211.104.247.56	AS4766 Korea Telecom	`6.42ms` from Seoul, KR
175.121.230.72	AS9318 SK Broadband Co Ltd	`1.00ms` from Seoul, KR
35.230.22.136	AS396982 Google LLC	`0.16ms` from The Dalles, US
35.213.116.184	AS15169 Google LLC	`0.18ms` from Tokyo, JP
97.109.32.40	AS812 Rogers Communications Canada Inc.	`13.54ms` from Toronto, CA
82.169.94.248	AS1136 KPN B.V.	`1.26ms` from Amsterdam, NL
84.86.75.168	AS1136 KPN B.V.	`1.10ms` from Amsterdam, NL
27.8.87.216	AS4837 CHINA UNICOM China169 Backbone	`3.65ms` from Chongqing, CN
212.76.199.136	AS12571 INCAS GmbH	`0.46ms` from Duesseldorf, DE
204.52.123.184	AS3320 Deutsche Telekom AG	`0.62ms` from Frankfurt am Main, DE
194.147.148.24	AS52000 MIRhosting B.V.	`0.55ms` from Frankfurt am Main, DE
92.19.9.248	AS13285 TalkTalk Communications Limited	`2.07ms` from London, GB
51.198.185.104	AS5607 Sky UK Limited	`3.53ms` from London, GB
104.33.228.88	AS20001 Charter Communications Inc	`5.08ms` from Los Angeles, US
196.115.2.120	AS36925 MEDITELECOM	`17.86ms` from Madrid, ES
60.209.6.88	AS4837 CHINA UNICOM China169 Backbone	`0.37ms` from Qingdao, 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 91.236.72.230

traceroute to 91.236.72.230 (91.236.72.230): 64 hops max, 52 byte packets

2 [] 185.48.11.135 16.261 ms

3 [AS198269] 91.236.72.230 17.549 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On September 4th 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.

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