158.66.7.0/24

AS21111 · Ministerstwo Rozwoju i Technologii

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Poland
Domain	mrit.gov.pl
ASN	AS21111
Parent Range	158.66.0.0/16
Registry	RIPE
ID	MRIT

WHOIS Details

inetnum:        158.66.0.0 - 158.66.255.255
netname:        MRiT
descr:          Departament Gospodarki Cyfrowej
descr:          Ministerstwa Rozwoju i Technologii
descr:          Poland Warsaw 00-507
descr:          Plac Trzech Krzyzy 3_5
country:        PL
org:            ORG-MRIT2-RIPE
admin-c:        JMC10-RIPE
tech-c:         WS1004-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         CIGMG-MNT
created:        2011-08-24T10:00:53Z
last-modified:  2025-11-20T10:13:06Z
source:         RIPE
sponsoring-org: ORG-NRaA1-RIPE
abuse-email:    netadmin@mrit.gov.pl
abuse-c:        ACRO52845-RIPE
abuse-org:      ORG-NRaA1-RIPE

organisation:   ORG-MRIT2-RIPE
org-name:       Ministerstwo Rozwoju i Technologii
country:        PL
org-type:       OTHER
address:        Pl. Trzech Krzyzy 3/5
address:        00-507 Warszawa
address:        Poland
e-mail:         netadmin@mrit.gov.pl
abuse-c:        ACRO52845-RIPE
mnt-ref:        NASK-MNT
mnt-by:         NASK-MNT
created:        2023-05-19T07:52:14Z
last-modified:  2023-07-26T08:43:18Z
source:         RIPE
abuse-email:    netadmin@mrit.gov.pl
abuse-c:        ACRO52845-RIPE
abuse-org:      undefined

person:         Jacek Chmielewski
address:        Centrum Informacji Spoleczno-Gospodarczej
address:        Ministerstwa Gospodarki, Pracy i Polityki Spolecznej
address:        ul. Zurawia 4a
address:        00-503 Warszawa
phone:          +48 501375969
fax-no:         +48 22 6217508
e-mail:         jmchmiel@mg.gov.pl
nic-hdl:        JMC10-RIPE
notify:         misc@mg.gov.pl
mnt-by:         CIGMG-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2004-05-13T10:45:14Z
source:         RIPE

person:         Wojciech Sliwinski
address:        Centrum Informacji Spoleczno-Gospodarczej
address:        Ministerstwa Gospodarki, Pracy i Polityki Spolecznej
address:        ul. Zurawia 4a
address:        00-503 Warszawa
phone:          +48 602749542
fax-no:         +48 22 6217508
e-mail:         misc@mg.gov.pl
nic-hdl:        WS1004-RIPE
mnt-by:         CIGMG-MNT
created:        2004-05-12T10:23:01Z
last-modified:  2004-05-13T10:45:16Z
source:         RIPE

route:          158.66.0.0/16
descr:          MRiT
origin:         AS21111
mnt-by:         CIGMG-MNT
created:        2002-03-12T11:16:48Z
last-modified:  2025-11-20T10:28:03Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 158.66.7.0/24

Range	ASN	Company	Num of IPs
158.66.0.0/16	AS21111	Departament Gospodarki Cyfrowej	65,536

Nearby Ranges

BGP prefixes that overlap with 158.66.0.0/16

Range	ASN	Company	Num of IPs
158.66.0.0/16	AS21111	Departament Gospodarki Cyfrowej	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
158.66.7.2	AS21111 Ministerstwo Rozwoju i Technologii	`2.22ms` 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
173.81.197.104	AS19108 Optimum	`18.94ms` from Chicago, US
192.63.12.8	AS11427 Charter Communications Inc	`2.37ms` from Dallas, US
178.200.61.56	AS3209 Vodafone GmbH	`7.98ms` from Duesseldorf, DE
111.122.81.216	AS4134 CHINANET BACKBONE	`3.40ms` from Guiyang, CN
118.140.237.120	AS9304 HGC Global Communications Limited	`1.19ms` from Hong Kong, HK
2.122.224.152	AS5607 Sky UK Limited	`1.22ms` from London, GB
97.134.21.168	AS6167 Verizon Business	`10.73ms` from Los Angeles, US
87.14.7.232	AS3269 Telecom Italia S.p.A.	`3.61ms` from Milan, IT
182.164.101.248	AS17511 OPTAGE Inc.	`1.98ms` from Osaka, JP
117.52.98.88	AS3786 LG DACOM Corporation	`1.25ms` from Seoul, KR
31.28.111.200	AS48524 INTERRA telecommunications group, Ltd.	`1.32ms` from Yekaterinburg, RU
20.123.164.88	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
117.192.117.184	AS9829 National Internet Backbone	`8.86ms` from Bengaluru, IN
137.238.43.152	AS26462 The State University of New York College at Geneseo	`2.96ms` from Buffalo, US
14.255.174.72	AS45899 VNPT Corp	`4.21ms` from Hanoi, VN
177.210.146.152	AS134175 SH2206	`0.75ms` from Hong Kong, HK
118.223.122.72	AS9318 SK Broadband Co Ltd	`6.14ms` from Incheon, KR
82.223.4.56	AS8560 IONOS SE	`0.36ms` from Logrono, ES
174.89.191.136	AS577 Bell Canada	`2.77ms` from Montreal, CA
35.168.57.120	AS14618 Amazon.com, Inc.	`0.26ms` from Reston, US
47.37.52.24	AS33588 Charter Communications LLC	`17.90ms` from Seattle, US
220.71.143.136	AS4766 Korea Telecom	`5.21ms` from Seoul, KR
180.182.237.216	AS9845 LG HelloVision Corp.	`12.80ms` from Seoul, KR
160.13.81.56	AS2497 Internet Initiative Japan Inc.	`3.23ms` from Tokyo, JP
70.73.70.152	AS6327 Shaw Communications	`4.63ms` from Calgary, CA

Traceroute

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

traceroute -a -n -q1 -f2 158.66.7.2

traceroute to 158.66.7.2 (158.66.7.2): 64 hops max, 52 byte packets

2 [] 195.182.218.239 0.461 ms

3 [AS21111] 158.66.7.2 2.219 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On April 13th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales