AS number details

AS2109

TDC Holding A/S  ·  tdc.net

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AS2109 – TDC Holding A/S

Field Value
Country Denmark
Website tdc.net
Hosted domains 0
Number of IPv4 0
Number of IPv6 0
ASN type Inactive
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 7 years ago on Oct 18, 2018

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS2109
                                                OrgID:          AS2109
                                                ASName:         AS2109
                                                ASNumber:       AS2109
                                                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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Useful for Cybersecurity

Peers

There are no peers for this ASN.

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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
101.240.18.45 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 7.58ms from Beijing, CN
167.142.237.253 AS5056 Aureon Network Services 10.84ms from Chicago, US
96.11.111.61 AS10796 Charter Communications Inc 2.57ms from Columbus, US
213.160.75.141 AS12574 Hosting.de GmbH 2.27ms from Duesseldorf, DE
107.196.214.157 AS7018 AT&T Enterprises, LLC 2.72ms from Durham, US
116.62.7.29 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.08ms from Hangzhou, CN
14.190.114.61 AS45899 VNPT Corp 3.54ms from Hanoi, VN
72.238.253.221 AS33363 Charter Communications, Inc 6.62ms from Orlando, US
108.139.169.13 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
52.4.135.173 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
96.90.199.189 AS7922 Comcast Cable Communications, LLC 5.81ms from San Jose, US
24.17.18.205 AS7922 Comcast Cable Communications, LLC 5.20ms from Seattle, US
115.143.80.141 AS17858 LG POWERCOMM 1.63ms from Seoul, KR
220.81.102.61 AS4766 Korea Telecom 4.72ms from Seoul, KR
218.54.234.173 AS9318 SK Broadband Co Ltd 3.23ms from Seoul, KR
121.229.4.205 AS4134 CHINANET-BACKBONE 5.57ms from Shanghai, CN
1.171.227.125 AS3462 Data Communication Business Group 0.49ms from Taipei, TW
185.38.221.205 AS56523 Marek Michalkiewicz trading as AMELEK.NET 8.80ms from Warsaw, PL
96.61.201.221 AS4181 TDS TELECOM 3.00ms from Chicago, US
204.210.224.141 AS10796 Charter Communications Inc 15.45ms from Flint, US
195.227.71.141 AS8469 CANCOM Managed Services GmbH 11.58ms from Frankfurt am Main, DE
119.29.11.45 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Guangzhou, CN
103.154.219.253 AS131111 PT Mora Telematika Indonesia 18.44ms from Jakarta, ID
86.181.193.109 AS2856 British Telecommunications PLC 2.48ms from London, GB
172.247.52.253 AS40065 CNSERVERS LLC 0.20ms from Los Angeles, US

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 AS2109 at robtex.

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