Autonomous System details

AS21111

Ministerstwo Rozwoju i Technologii  ·  mrit.gov.pl

Poland

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

Sign up for free ›

AS21111 – Ministerstwo Rozwoju i Technologii

Field Value
Country Poland
Website mrit.gov.pl
Hosted domains 25
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Government
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 2 months ago on Nov 20, 2025

IP Ranges

Netblock Company Num of IPs
158.66.0.0/16 Departament Gospodarki Cyfrowej 65,536
158.66.1.0/24 Departament Gospodarki Cyfrowej 256
158.66.2.0/24 Departament Gospodarki Cyfrowej 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS21111
                                                OrgID:          AS21111
                                                ASName:         AS21111
                                                ASNumber:       AS21111
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 25 domain names hosted across 5 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
158.66.1.35 ██████████ 20
158.66.1.9 ██████████ 2
158.66.2.114 ██████████ 1
158.66.1.62 ██████████ 1
158.66.2.61 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS12912 T-Mobile Polska S.A.
AS50606 Horyzont Technologie Internetowe sp.z.o.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS12912 T-Mobile Polska S.A.
AS50606 Horyzont Technologie Internetowe sp.z.o.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
158.66.0.3 AS21111 Ministerstwo Rozwoju i Technologii 1.31ms from Warsaw, PL
158.66.6.12 AS21111 Ministerstwo Rozwoju i Technologii 1.31ms from Warsaw, PL
158.66.1.16 AS21111 Ministerstwo Rozwoju i Technologii 1.74ms from Warsaw, PL
158.66.5.19 AS21111 Ministerstwo Rozwoju i Technologii 1.32ms from Warsaw, PL
158.66.4.2 AS21111 Ministerstwo Rozwoju i Technologii 1.34ms 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
129.190.228.39 AS89 Navy Network Information Center (NNIC) 2.67ms from Ashburn, US
77.228.169.7 AS12430 VODAFONE ESPANA S.A.U. 5.20ms from Barcelona, ES
85.251.71.39 AS6739 VODAFONE ONO, S.A. 6.70ms from Barcelona, ES
60.5.119.7 AS4837 CHINA UNICOM China169 Backbone 11.29ms from Beijing, CN
67.202.114.183 AS32748 Steadfast 0.33ms from Chicago, US
4.7.208.247 AS3356 Level 3 Parent, LLC 2.95ms from Houston, US
218.48.204.71 AS9318 SK Broadband Co Ltd 1.16ms from Incheon, KR
41.18.217.55 AS29975 Vodacom 15.21ms from Johannesburg, ZA
76.108.57.215 AS7922 Comcast Cable Communications, LLC 5.62ms from Miami, US
196.207.159.119 AS15399 Wananchi Group (Kenya) Limited 6.18ms from Nairobi, KE
62.106.105.23 AS8439 JSC AIST 2.84ms from Samara, RU
222.105.147.247 AS4766 Korea Telecom 5.08ms from Seoul, KR
37.250.195.199 AS44034 Hi3G Access AB 6.64ms from Stockholm, SE
126.169.102.199 AS17676 SoftBank Corp. 7.07ms from Tokyo, JP
126.221.111.23 AS17676 SoftBank Corp. 3.19ms from Tokyo, JP
37.133.69.167 AS12479 Orange Espagne SA 6.04ms from Zaragoza, ES
75.204.197.135 AS6167 Verizon Business 14.59ms from Chicago, US
103.153.81.119 AS140167 Anl Network Pvt Ltd 1.34ms from Delhi, IN
54.75.180.167 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
12.75.75.119 AS7018 AT&T Enterprises, LLC 7.68ms from Miami, US
60.46.208.247 AS4713 NTT DOCOMO BUSINESS,Inc. 5.94ms from Osaka, JP
142.0.220.119 AS40266 SpeedyQuick Networks Inc 3.62ms from Boise, US
206.238.105.167 AS399077 Tcloudnet 0.96ms from Hong Kong, HK
62.146.138.135 AS15598 NorthC Deutschland GmbH 1.13ms from Nuernberg, DE
178.237.96.55 AS15401 Orange Business Services SA 0.48ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m5 158.66.108.63
traceroute to 158.66.108.63 (158.66.108.63): 5 hops max, 52 byte packets
2 [AS395463] 8.47.34.194 1.226 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Murfreesboro, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21111 at robtex.

Data 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
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs