AS number details

AS4040

Korea Telecom  ·  kt.com

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AS4040 – Korea Telecom

Field Value
Country South Korea
Website kt.com
Hosted domains 0
Number of IPv4 256
Number of IPv6 0
ASN type ISP
Registry apnic
Allocated 23 years ago on Aug 01, 2002
Updated 9 years ago on Nov 23, 2016
Netblock Company Num of IPs
14.49.22.0/24 Korea Telecom 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS4040
                                                OrgID:          AS4040
                                                ASName:         AS4040
                                                ASNumber:       AS4040
                                                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 2 peers for this ASN.

Peers Name
AS2914 NTT America, Inc.
AS4766 Korea Telecom
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2914 NTT America, Inc.
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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
77.191.82.40 AS6805 Telefonica Germany GmbH & Co.OHG 4.25ms from Berlin, DE
217.42.217.104 AS2856 British Telecommunications PLC 3.10ms from London, GB
189.191.167.88 AS8151 UNINET 1.11ms from Mexico City, MX
87.159.23.136 AS3320 Deutsche Telekom AG 7.15ms from Nuernberg, DE
158.201.238.248 AS7524 ITEC HANKYU HANSHIN CO.,LTD. 0.64ms from Osaka, JP
109.2.25.24 AS15557 Societe Francaise Du Radiotelephone - SFR SA 6.70ms from Paris, FR
3.216.182.24 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
201.195.250.104 AS11830 Instituto Costarricense de Electricidad y Telecom. 3.29ms from San Jose, CR
218.39.215.8 AS9318 SK Broadband Co Ltd 1.32ms from Seoul, KR
1.227.0.152 AS9318 SK Broadband Co Ltd 6.26ms from Seoul, KR
88.129.214.104 AS29518 Bredband2 AB 7.03ms from Stockholm, SE
102.26.94.8 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.39ms from Tunis, TN
111.178.186.40 AS4134 CHINANET-BACKBONE 3.85ms from Wuhan, CN
154.254.143.24 AS36947 Telecom Algeria 12.47ms from Algiers, DZ
100.21.102.72 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
190.9.207.184 AS13489 UNE EPM TELECOMUNICACIONES S.A. 7.29ms from Bogota, CO
40.123.212.200 AS8075 Microsoft Corporation 1.22ms from Dubai, AE
217.30.125.88 AS12703 Pulsant (Scotland) Ltd 0.39ms from Edinburgh, GB
143.244.83.120 AS16509 Amazon.com, Inc. 0.40ms from Frankfurt am Main, DE
194.145.239.232 AS34191 DATAGROUP Operations GmbH 0.35ms from Frankfurt am Main, DE
123.202.32.8 AS9269 Hong Kong Broadband Network Ltd. 0.98ms from Hong Kong, HK
72.176.78.184 AS11427 Charter Communications Inc 14.86ms from Houston, US
129.169.224.248 AS786 Jisc Services Limited 2.33ms from London, GB
198.178.38.136 AS3762 Instinet 0.94ms from New York City, US
211.209.56.104 AS9318 SK Broadband Co Ltd 2.28ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 14.49.22.131
traceroute to 14.49.22.131 (14.49.22.131): 9 hops max, 52 byte packets
6 [AS2914] 61.251.96.89 1.276 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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 AS4040 at robtex.

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