212.87.248.0/23

AS209860 · My Net Michal Bronczkowski

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Summary

Country	Poland
Domain	my.net.pl
ASN	AS209860
Registry	RIPE
ID	PL-MYNET-MB-CZEST-2

WHOIS Details

inetnum:        212.87.248.0 - 212.87.249.255
descr:          The network of MyNET Michal Bronczkowski
netname:        PL-MyNET-MB-CZEST-2
org:            ORG-MMB15-RIPE
country:        PL
admin-c:        MO6896-RIPE
tech-c:         MO6896-RIPE
status:         ASSIGNED PA
mnt-by:         PL-CZESTMAN-MNT
created:        2025-01-30T18:43:45Z
last-modified:  2025-01-30T18:44:57Z
source:         RIPE
abuse-email:    abuse@my.net.pl
abuse-c:        MO6896-RIPE
abuse-org:      ORG-MMB15-RIPE

organisation:   ORG-MMB15-RIPE
org-name:       My Net Michal Bronczkowski
country:        PL
org-type:       OTHER
address:        ul. Jacka Kuronia 20, 42-215 Czestochowa, PL
e-mail:         biuro@my.net.pl
abuse-c:        MO6896-RIPE
mnt-ref:        PL-CZESTMAN-MNT
mnt-by:         PL-CZESTMAN-MNT
created:        2018-11-16T13:38:15Z
last-modified:  2023-03-08T12:16:08Z
source:         RIPE

role:           MyNet-MB Operations
address:        MyNet Michal Bronczkowski
address:        ul. Jacka Kuronia 20, 42-215 Czestochowa, PL
e-mail:         biuro@my.net.pl
abuse-mailbox:  abuse@my.net.pl
nic-hdl:        MO6896-RIPE
mnt-by:         PL-CZESTMAN-MNT
created:        2018-11-16T13:31:07Z
last-modified:  2023-03-08T12:20:09Z
source:         RIPE

route:          212.87.248.0/23
descr:          MyNET Michal Bronczkowski, PL
origin:         AS209860
mnt-by:         PL-CZESTMAN-MNT
created:        2025-01-30T18:48:38Z
last-modified:  2025-01-30T18:48:38Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.87.0.0/16

Range	ASN	Company	Num of IPs
212.87.96.0/19	AS47377	Orange Belgium SA	8,192
212.87.64.0/19	AS8607	Digital Space Group Limited	8,192
212.87.128.0/19	AS20677	imos Gesellschaft fuer Internet-Marketing und Online-Services mbH	8,192
212.87.32.0/19	AS12512	CBXNET combox internet GmbH	8,192
212.87.224.0/21	AS15373	The network of Czestochowa University of Technology	2,048
212.87.254.0/23	AS206241	STOWARZYSZENIE DO SPRAW ROZWOJU SPOLECZENSTWA INFORMACYJNEGO SUBREGIONU POLNOCNEGO WOJEWODZTWA SLASKIEGO	512
212.87.212.0/23	AS213250	DeinServerHost	512
212.87.208.0/23	AS209689	Nexi Germany GmbH	512
212.87.180.0/23	AS206621	Brylenko Oleksandra	512
212.87.192.0/23	AS38136	Akari Networks (Tokyo)	512
212.87.194.0/23	AS38136	Akari Networks (Tokyo)	512
212.87.170.0/23	AS206621	Brylenko Oleksandra	512
212.87.210.0/23	AS209689	Nexi Germany GmbH	512
212.87.214.0/23	AS44486	Mo's Operations GmbH	512
212.87.242.0/23	AS209860	The network of MyNET Michal Bronczkowski	512
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
212.87.200.0/24	AS5511	Telecom	256
212.87.202.0/24	AS5511	Internet Utilities Europe and Asia Limited	256
212.87.201.0/24	AS834	Beijing Tehuadun Starkley Trading Co. Ltd	256
212.87.201.0/24	AS834	Beijing Tehuadun Starkley Trading Co. Ltd	256
212.87.201.0/24	AS9304	Beijing Tehuadun Starkley Trading Co. Ltd	256
212.87.201.0/24	AS9304	Beijing Tehuadun Starkley Trading Co. Ltd	256
212.87.251.0/24	AS15373	Politechnika Czestochowska	256
212.87.253.0/24	AS15373	The Eduroam Network of Uniwersytet Jana Dlugosza w Czestochowie	256
212.87.217.0/24	AS197537	SKYQUANTUM TELECOM LTD.	256
212.87.169.0/24	AS202538	Brylenko Oleksandra	256
212.87.252.0/24	AS202667	Klasztor OO Paulinow Jasna Gora	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
212.87.198.0/24	AS44620	Netlen Internet Hizmetleri Ltd. Sti.	256
212.87.199.0/24	AS44620	Netlen Internet Hizmetleri Ltd. Sti.	256

Hosted domains

There are 3 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
212.87.249.251	redmoon.com.pl	2
212.87.249.92	alfaerp.com	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

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

IP Address	ASN	Details
212.87.249.33	AS209860 My Net Michal Bronczkowski	`4.81ms` from Warsaw, PL
212.87.248.12	AS209860 My Net Michal Bronczkowski	`5.58ms` 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
73.48.9.135	AS7922 Comcast Cable Communications, LLC	`13.27ms` from Chicago, US
51.187.240.247	AS5607 Sky UK Limited	`1.31ms` from Dublin, IE
60.188.4.183	AS58461 CT-HangZhou-IDC	`4.37ms` from Ningbo, CN
46.85.126.183	AS3320 Deutsche Telekom AG	`6.38ms` from Nuernberg, DE
31.204.163.167	AS39578 Ltd "Maxima"	`3.00ms` from Saint Petersburg, RU
167.23.88.7	AS11870 ALTICOR INC	`0.45ms` from Sydney, AU
147.194.235.39	AS15128 Comwave Telecom Inc.	`10.68ms` from Toronto, CA
220.113.7.55	AS17964 Beijing Dian-Xin-Tong Network Technologies Co., Ltd.	`4.21ms` from Beijing, CN
77.191.163.199	AS6805 Telefonica Germany GmbH & Co.OHG	`3.07ms` from Berlin, DE
12.233.33.7	AS7018 AT&T Enterprises, LLC	`6.14ms` from Dallas, US
130.61.152.247	AS31898 Oracle Corporation	`0.38ms` from Frankfurt am Main, DE
111.221.41.7	AS45713 PT. DEWATA TELEMATIKA	`1.99ms` from Jakarta, ID
99.100.105.71	AS7018 AT&T Enterprises, LLC	`17.90ms` from Los Angeles, US
168.81.16.135	AS23679 PT. Media Antar Nusa	`0.23ms` from Medan, ID
80.180.82.183	AS3269 Telecom Italia S.p.A.	`4.55ms` from Milan, IT
125.104.184.87	AS4134 CHINANET-BACKBONE	`6.90ms` from Ningbo, CN
60.137.52.231	AS17676 SoftBank Corp.	`3.99ms` from Osaka, JP
1.159.185.135	AS1221 Telstra Limited	`2.02ms` from Perth, AU
23.23.45.119	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
124.51.30.135	AS17858 LG POWERCOMM	`2.16ms` from Seoul, KR
211.198.141.135	AS4766 Korea Telecom	`1.93ms` from Seoul, KR
210.209.166.55	AS17809 VEE TIME CORP.	`3.19ms` from Taipei, TW
104.10.74.167	AS7018 AT&T Enterprises, LLC	`9.59ms` from Atlanta, US
2.243.254.231	AS6805 Telefonica Germany GmbH & Co.OHG	`2.54ms` from Duesseldorf, DE
181.222.155.167	AS28573 Claro NXT Telecomunicacoes Ltda	`5.63ms` from Fortaleza, BR

Traceroute

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

traceroute -a -n -q1 -f4 212.87.249.167

traceroute to 212.87.249.167 (212.87.249.167): 64 hops max, 52 byte packets

4 [AS209860] 212.87.242.50 5.641 ms

5 [AS209860] 212.87.249.167 7.491 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On January 19th 2026

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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