188.137.72.0/21

AS13000 · Leon Sp. z o.o.

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Summary

Country	Poland
Domain	leon.pl
ASN	AS13000
Parent Range	188.137.0.0/17
Registry	RIPE
ID	LEON-NET

WHOIS Details

inetnum:        188.137.72.0 - 188.137.79.255
netname:        LEON-NET
descr:          Leon Sp. z o.o.
descr:          Static IP assignments
country:        PL
admin-c:        MK2139-RIPE
tech-c:         MK2139-RIPE
status:         ASSIGNED PA
mnt-by:         LEON-MNT
created:        2013-10-22T08:16:25Z
last-modified:  2013-10-22T08:16:25Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        LSZO1-RIPE
abuse-org:      ORG-LSzo6-RIPE

person:         Marcin Kuczera
address:        Leon Sp. z o.o.
address:        ul. Kilinskiego 33D
address:        44-200 Rybnik
address:        POLAND
phone:          +48327557575
nic-hdl:        MK2139-RIPE
mnt-by:         LEON-MNT
created:        2002-06-10T08:25:35Z
last-modified:  2014-01-10T07:24:08Z
source:         RIPE

route:          188.137.72.0/21
descr:          Leon Providing
origin:         AS13000
mnt-by:         LEON-MNT
created:        2010-11-04T09:27:40Z
last-modified:  2010-11-04T09:27:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 188.137.72.0/21

Range	ASN	Company	Num of IPs
188.137.0.0/17	AS13000	Leon Sp. z o.o.	32,768

Nearby Ranges

BGP prefixes that overlap with 188.137.0.0/16

Range	ASN	Company	Num of IPs
188.137.0.0/17	AS13000	Leon Sp. z o.o.	32,768
188.137.192.0/19	AS6848	Telenet BV	8,192
188.137.160.0/20	AS8758	Iway AG	4,096
188.137.56.0/21	AS13000	Leon Sp. z o.o.	2,048
188.137.64.0/21	AS13000	Leon Sp. z o.o.	2,048
188.137.28.0/22	AS13000	Leon Sp. z o.o.	1,024
188.137.48.0/22	AS13000	Leon Sp. z o.o.	1,024
188.137.52.0/22	AS13000	Leon Sp. z o.o.	1,024
188.137.100.0/22	AS13000	Leon Sp. z o.o.	1,024
188.137.153.0/24	AS216416	Evolusfibre AT	256
188.137.154.0/24	AS216416	Evolusfibre AT	256
188.137.155.0/24	AS216416	Evolusfibre AT	256
188.137.156.0/24	AS216416	Evolusfibre AT	256
188.137.157.0/24	AS216416	Evolusfibre AT	256
188.137.118.0/24	AS61134	Safe-Lock.Net Dawid Partyka - Swiatlowod	256
188.137.159.0/24	AS64457	Matteo Fruhwald trading as PipeHost e.U.	256
188.137.2.0/24	AS13000	Leon Sp. z o.o.	256
188.137.152.0/24	AS216416	Evolusfibre AT	256

Hosted domains

There are 14 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
188.137.78.160	softwaregarage.pl	2
188.137.76.89	j000.net	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

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

IP Address	ASN	Details
188.137.74.188	AS13000 Leon Sp. z o.o.	`4.54ms` from Wrocław, PL
188.137.78.101	AS13000 Leon Sp. z o.o.	`4.45ms` from Wrocław, PL
188.137.72.16	AS13000 Leon Sp. z o.o.	`4.55ms` from Wrocław, PL
188.137.75.129	AS13000 Leon Sp. z o.o.	`4.45ms` from Wrocław, PL
188.137.73.104	AS13000 Leon Sp. z o.o.	`4.45ms` from Wrocław, PL
188.137.79.85	AS13000 Leon Sp. z o.o.	`4.66ms` from Wrocław, PL
188.137.76.89	AS13000 Leon Sp. z o.o.	`4.47ms` from Wrocław, PL
188.137.77.229	AS13000 Leon Sp. z o.o.	`4.72ms` 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
31.184.121.197	AS50266 Odido Netherlands B.V.	`4.44ms` from Amsterdam, NL
181.120.246.101	AS23201 Telecel S.A.	`10.05ms` from Asuncion, PY
107.0.83.133	AS7922 Comcast Cable Communications, LLC	`1.25ms` from Atlanta, US
161.18.164.85	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`1.60ms` from Bogota, CO
117.53.139.229	AS17551 Anycast Global Backbone	`0.82ms` from Brisbane, AU
109.138.50.181	AS5432 Proximus NV	`1.02ms` from Brussels, BE
105.68.231.229	AS36884 Wana Corporate	`4.89ms` from Casablanca, MA
69.1.156.117	AS26091 Indiana Data Center, LLC	`4.34ms` from Chicago, US
3.143.39.213	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
87.184.66.181	AS3320 Deutsche Telekom AG	`3.69ms` from Duesseldorf, DE
183.239.155.181	AS9808 China Mobile Communications Group Co., Ltd.	`6.10ms` from Guangzhou, CN
103.205.60.5	AS149137 TAN THANH AN INTERNATIONAL TRADE DEVELOPMENT COMPANY LIMITED	`0.89ms` from Ho Chi Minh City, VN
202.88.190.53	AS17488 Hathway IP Over Cable Internet	`0.99ms` from Hyderabad, IN
47.136.161.229	AS5650 Frontier Communications of America, Inc.	`5.88ms` from Los Angeles, US
74.95.131.53	AS7922 Comcast Cable Communications, LLC	`15.17ms` from Los Angeles, US
151.16.255.21	AS1267 WIND TRE S.P.A.	`5.00ms` from Milan, IT
118.103.7.5	AS17676 SoftBank Corp.	`2.68ms` from Tokyo, JP
178.112.230.133	AS25255 ==> TELE2 AUSTRIA <==	`10.08ms` from Vienna, AT
213.77.0.213	AS5617 Orange Polska Spolka Akcyjna	`0.49ms` from Warsaw, PL
216.201.8.53	AS7106 Com Net, Inc.	`2.71ms` from Columbus, US
104.102.32.165	AS16625 Akamai Technologies, Inc.	`0.24ms` from Frankfurt am Main, DE
195.145.170.133	AS3320 Deutsche Telekom AG	`0.66ms` from Frankfurt am Main, DE
88.112.189.69	AS719 Elisa Oyj	`0.63ms` from Helsinki, FI
86.172.198.37	AS2856 British Telecommunications PLC	`1.72ms` from London, GB
162.141.54.101	AS174 Cogent Communications, LLC	`0.26ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f3 188.137.74.45

traceroute to 188.137.74.45 (188.137.74.45): 64 hops max, 52 byte packets

3 [] 80.249.214.137 22.364 ms

4 *

5 [AS13000] 188.137.74.45 22.733 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On December 14th 2025

What are IP address ranges?

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