37.247.244.0/23

AS21243 · Polkomtel Sp. z o.o.

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Summary

Country	Poland
Domain	plus.pl
ASN	AS21243
Registry	RIPE
ID	PLUSNET

WHOIS Details

inetnum:        37.247.240.0 - 37.247.247.255
netname:        PLUSNET
descr:          Polkomtel sp. z o.o.
descr:          Warszawa
country:        PL
org:            ORG-PN5-RIPE
admin-c:        PKL1-RIPE
tech-c:         PKL1-RIPE
status:         ASSIGNED PA
notify:         [email protected]
mnt-by:         POLKOMTEL-MNT
mnt-lower:      POLKOMTEL-MNT
mnt-domains:    POLKOMTEL-MNT
mnt-routes:     POLKOMTEL-MNT
created:        2015-05-22T12:34:23Z
last-modified:  2015-05-22T12:34:23Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        PKL1-RIPE
abuse-org:      ORG-PN5-RIPE

organisation:   ORG-PN5-RIPE
org-name:       Polkomtel Sp. z o.o.
country:        PL
org-type:       LIR
address:        ul. Pulawska 466
address:        02-884
address:        Warszawa
address:        POLAND
phone:          +48 224 261 000
fax-no:         +48224260088
e-mail:         [email protected]
admin-c:        SO1236-RIPE
admin-c:        IN3-RIPE
mnt-ref:        POLKOMTEL-MNT
mnt-ref:        RIPE-NCC-HM-MNT
notify:         [email protected]
notify:         [email protected]
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         POLKOMTEL-MNT
abuse-c:        PKL1-RIPE
tech-c:         SO1236-RIPE
tech-c:         KT3222-RIPE
created:        2004-04-17T11:47:51Z
last-modified:  2023-09-14T13:18:26Z
source:         RIPE

role:           PlusGSM IP Team
address:        Polkomtel sp. z o.o.
address:        ul. Konstruktorska 4
address:        02-673 Warszawa
address:        Poland
phone:          +48 22 4261599
fax-no:         +48 22 4260099
e-mail:         [email protected]
remarks:        Plus (pl.plusgsm) registry administration
remarks:        ---
remarks:        Registry contact: [email protected]
remarks:        Spam and abuse reports: [email protected]
remarks:        ---
abuse-mailbox:  [email protected]
admin-c:        SO1236-RIPE
admin-c:        IN3-RIPE
tech-c:         KT3222-RIPE
nic-hdl:        PKL1-RIPE
notify:         [email protected]
notify:         [email protected]
mnt-by:         POLKOMTEL-MNT
created:        2003-10-07T14:54:25Z
last-modified:  2023-07-05T11:50:27Z
source:         RIPE

route:          37.247.128.0/17
descr:          Polkomtel S.A.
descr:          Warsaw, Poland
origin:         AS8374
notify:         [email protected]
mnt-by:         POLKOMTEL-MNT
created:        2012-04-18T12:40:40Z
last-modified:  2012-04-18T12:40:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 37.247.0.0/16

Range	ASN	Company	Num of IPs
37.247.64.0/19	AS21413	Envia Tel GmbH	8,192
37.247.0.0/19	AS33885	Telenor Sverige AB	8,192
37.247.32.0/20	AS25459	Eurofiber Cloud Infra B.V.	4,096
37.247.120.0/21	AS15954	Tecnocratica Centro de Datos, S.L.	2,048
37.247.56.0/21	AS197227	PSM Winogrady w Poznaniu	2,048
37.247.48.0/21	AS34971	CDLAN SpA	2,048
37.247.70.0/24	AS21413	Drahtlos-DSL GmbH Mittelsachsen	256
37.247.99.0/24	AS212301	Makdos Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi	256
37.247.112.0/24	AS29141	MEDYABIM DATACENTER IV	256
37.247.113.0/24	AS29141	MEDYABIM DATACENTER IV	256
37.247.114.0/24	AS29141	MEDYABIM DATACENTER IV	256
37.247.115.0/24	AS29141	MEDYABIM DATACENTER X	256
37.247.118.0/24	AS29141	MEDYABIM DATACENTER X	256
37.247.101.0/24	AS212301	Makdos Bilisim Teknolojileri Sanayi Ticaret Limited Sirketi	256
37.247.119.0/24	AS58212	MEDYABIM DATACENTER IV	256
37.247.100.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.102.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.103.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.104.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.105.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.106.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.107.0/24	AS43260	dgn-teknoloji	256
37.247.109.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.96.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.97.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.98.0/24	AS43260	DGN Teknoloji Anonim Sirketi	256
37.247.116.0/24	AS44922	Emre Erim trading as Medyabim Datacenter	256
37.247.117.0/24	AS44922	Emre Erim trading as Medyabim Datacenter	256
37.247.111.0/24	AS213637	Siberdizayn Bilisim Teknolojileri A.S.	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
37.247.245.118	parpqov.com	2
37.247.245.117	platformystartowe.gov.pl	2

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

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

IP Address	ASN	Details
37.247.244.253	AS21243 Polkomtel Sp. z o.o.	`0.67ms` from Warsaw, PL
37.247.245.126	AS21243 Polkomtel Sp. z o.o.	`1.19ms` 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
44.196.251.55	AS14618 Amazon.com, Inc.	`0.56ms` from Ashburn, US
136.58.95.87	AS16591 Google Fiber Inc.	`7.10ms` from Atlanta, US
18.245.119.199	AS16509 Amazon.com, Inc.	`0.54ms` from Dallas, US
69.89.102.151	AS14103 ACD.net	`3.56ms` from Detroit, US
91.52.204.119	AS3320 Deutsche Telekom AG	`9.13ms` from Frankfurt am Main, DE
40.119.115.7	AS8075 Microsoft Corporation	`0.21ms` from Gaevle, SE
49.131.148.183	AS17924 SmarTone Mobile Communications Ltd	`8.57ms` from Hong Kong, HK
83.38.224.231	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.14ms` from Madrid, ES
78.40.127.71	AS39605 Iguane Solutions SAS	`0.61ms` from Paris, FR
39.77.113.247	AS4837 CHINA UNICOM China169 Backbone	`1.82ms` from Qingdao, CN
148.214.94.135	AS2708 Universidad de Guanajuato	`3.62ms` from Santiago de Queretaro, MX
191.162.241.87	AS26615 TIM S/A	`1.88ms` from Sao Paulo, BR
180.69.179.183	AS9318 SK Broadband Co Ltd	`2.12ms` from Seoul, KR
222.233.214.247	AS9318 SK Broadband Co Ltd	`1.52ms` from Seoul, KR
47.107.255.87	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.51ms` from Shenzhen, CN
47.119.34.231	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.47ms` from Shenzhen, CN
13.60.81.167	AS16509 Amazon.com, Inc.	`1.06ms` from Stockholm, SE
180.150.68.183	AS4764 Aussie Broadband	`0.80ms` from Sydney, AU
176.46.86.183	AS3249 Telia Eesti AS	`5.41ms` from Tallinn, EE
35.212.237.7	AS15169 Google LLC	`0.16ms` from The Dalles, US
105.111.174.151	AS36947 Telecom Algeria	`12.50ms` from Algiers, DZ
52.186.163.215	AS8075 Microsoft Corporation	`0.34ms` from Ashburn, US
119.250.250.167	AS4837 CHINA UNICOM China169 Backbone	`5.74ms` from Beijing, CN
190.30.38.23	AS7303 Telecom Argentina S.A.	`16.98ms` from Cordoba, AR
208.190.133.55	AS7018 AT&T Enterprises, LLC	`1.02ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 37.247.245.1

traceroute to 37.247.245.1 (37.247.245.1): 64 hops max, 52 byte packets

1 [AS15169] 142.250.62.55 25.336 ms

2 *

3 [AS12741] 83.238.248.33 24.963 ms

4 [AS12741] 87.204.224.70 25.579 ms

5 [AS12741] 213.195.141.69 25.609 ms

6 [AS21243] 37.247.245.1 26.059 ms

Measurement taken from

IPinfo ProbeNet in Paris, FR

On December 28th 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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