AS number details

AS21142

T-Mobile Czech Republic a.s.  ·  t-mobile.cz

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

Sign up for free ›

AS21142 – T-Mobile Czech Republic a.s.

Field Value
Country Czechia
Website t-mobile.cz
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry ripe
Allocated 23 years ago on Sep 24, 2002
Updated 2 years ago on Dec 08, 2023

IP Ranges

There are no known IP 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


                                                ASHandle:       AS21142
                                                OrgID:          AS21142
                                                ASName:         AS21142
                                                ASNumber:       AS21142
                                                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.

Hosted Domains

There are no domains currently hosted on this ASN.

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

Peers

There are no peers 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.

Upstreams

There are no upstreams 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.

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.

Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
168.100.59.150 AS400633 Peoples Rural Telephone Cooperative Corporation, Inc. 13.59ms from Ashburn, US
106.215.101.150 AS24560 Bharti Airtel Ltd., Telemedia Services 9.71ms from Delhi, IN
103.93.90.6 AS136598 HN Telecom Limited 3.83ms from Dhaka, BD
92.44.131.150 AS34984 Superonline Iletisim Hizmetleri A.S. 9.20ms from Istanbul, TR
82.25.199.86 AS5089 Virgin Media Limited 1.85ms from London, GB
75.82.23.102 AS20001 Charter Communications Inc 6.32ms from Los Angeles, US
213.26.39.214 AS3269 Telecom Italia S.p.A. 1.29ms from Milan, IT
191.188.8.70 AS28573 Claro NXT Telecomunicacoes Ltda 7.64ms from Osasco, BR
112.237.237.246 AS4837 CHINA UNICOM China169 Backbone 11.15ms from Qingdao, CN
23.20.95.134 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
179.90.4.214 AS26599 TELEFÔNICA BRASIL S.A 15.02ms from Rio de Janeiro, BR
203.161.19.134 AS55685 PT Jala Lintas Media 0.53ms from Singapore, SG
220.148.94.230 AS10010 TOKAI Communications Corporation 7.92ms from Tokyo, JP
221.71.208.102 AS17676 SoftBank Corp. 3.66ms from Tokyo, JP
71.26.253.102 AS7922 Comcast Cable Communications, LLC 6.08ms from Boston, US
81.183.170.38 AS5483 Magyar Telekom Plc. 7.08ms from Budapest, HU
99.115.78.150 AS7018 AT&T Enterprises, LLC 8.58ms from Chicago, US
135.233.105.214 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
79.252.23.118 AS3320 Deutsche Telekom AG 3.84ms from Frankfurt am Main, DE
77.246.131.118 AS21254 CITCO TECHNOLOGY MANAGEMENT (SWITZERLAND) SA 6.21ms from Geneve, CH
113.164.147.198 AS45899 VNPT Corp 3.77ms from Hanoi, VN
103.88.120.6 AS135909 Information Technology Park - Vietnam National University Ho Chi Minh City 1.81ms from Ho Chi Minh City, VN
78.174.19.166 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.63ms from Istanbul, TR
31.112.146.38 AS2856 British Telecommunications PLC 13.79ms from London, GB
142.169.198.198 AS852 TELUS Communications Inc. 4.09ms from Montreal, CA

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 AS21142 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.

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