Autonomous System details

AS1903

GTS Czech Republic Transit AS  ·  t-mobile.cz

Czechia

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AS1903 – GTS Czech Republic Transit AS

Field Value
Country Czechia
Website t-mobile.cz
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry ripe
Allocated 23 years ago on Sep 10, 2002
Updated 9 years ago on Aug 09, 2017

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1903
                                                OrgID:          AS1903
                                                ASName:         AS1903
                                                ASNumber:       AS1903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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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
211.117.45.95 AS9318 SK Broadband Co Ltd 0.88ms from Incheon, KR
211.247.124.191 AS9756 SK Broadband Co Ltd 2.33ms from Incheon, KR
121.55.172.255 AS9781 GREEN CABLE TELEVISION STATION 5.13ms from Incheon, KR
153.80.19.111 AS204957 GREEN FLOID LLC 0.47ms from Miami, US
79.47.123.159 AS3269 Telecom Italia S.p.A. 5.63ms from Milan, IT
185.102.86.255 AS211440 Karolio IT paslaugos, UAB 0.13ms from Palermo, IT
85.196.208.239 AS61307 AS STV 2.85ms from Tallinn, EE
111.168.237.207 AS2518 BIGLOBE Inc. 2.11ms from Tokyo, JP
102.29.59.223 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 16.02ms from Tunis, TN
216.136.1.95 AS36712 United Airlines, Inc. 13.87ms from Atlanta, US
182.135.121.255 AS4134 CHINANET-BACKBONE 7.15ms from Chengdu, CN
113.204.223.63 AS4837 CHINA UNICOM China169 Backbone 1.09ms from Chongqing, CN
3.128.123.159 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
106.201.211.255 AS24560 Bharti Airtel Ltd., Telemedia Services 2.36ms from Delhi, IN
91.152.92.223 AS719 Elisa Oyj 1.31ms from Helsinki, FI
81.158.205.239 AS2856 British Telecommunications PLC 4.19ms from London, GB
185.48.160.255 AS47480 Blue Tiger Solutions Limited 0.60ms from London, GB
176.27.48.127 AS5607 Sky UK Limited 6.40ms from London, GB
112.204.251.111 AS9299 Philippine Long Distance Telephone Company 0.82ms from Manila, PH
73.164.145.111 AS7922 Comcast Cable Communications, LLC 5.88ms from Portland, US
220.70.183.15 AS4766 Korea Telecom 6.17ms from Seoul, KR
175.97.203.143 AS131628 Tai-Fu Cloud Co., Ltd. 0.61ms from Taipei, TW
111.251.200.191 AS3462 Data Communication Business Group 2.31ms from Taipei, TW
175.163.104.111 AS4837 CHINA UNICOM China169 Backbone 8.10ms from Tieling, CN
103.37.132.31 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.95ms from Tokyo, JP

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 AS1903 at robtex.

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