49.143.96.0/22

AS10175  ·  Kumho Cable

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Summary

Country South Korea
Domain kthcn.co.kr
ASN AS10175
Registry APNIC
ID HCN

WHOIS Details

inetnum:        49.142.0.0 - 49.143.127.255
netname:        HCN
descr:          HYUNDAI COMMUNICATIONS   NETWORK
admin-c:        IM699-AP
tech-c:         IM699-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-03-02T08:32:41Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@kthcn.co.kr
nic-hdl:        IM699-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-22T00:20:02Z
source:         APNIC

inetnum:        49.142.0.0 - 49.143.127.255
netname:        HCN-KR
descr:          HYUNDAI COMMUNICATIONS   NETWORK
country:        KR
admin-c:        IA82-KR
tech-c:         IM82-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@kthcn.co.kr
nic-hdl:        IA82-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@kthcn.co.kr
nic-hdl:        IM82-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 49.143.0.0/16

Range ASN Company Num of IPs
49.143.192.0/20 AS4766 BITNET 4,096
49.143.248.0/23 AS151395 Shipon Internet 512
49.143.187.0/24 AS18168 CMB TAEGU BROADCAST SUSEONG 256
49.143.235.0/24 AS21509 61 Robinson Road 11-1 Robinson Centre 65-6372-5452 256
49.143.240.0/24 AS18068 TOCOCHANNEL SHIZUOKA corporation 256
49.143.252.0/24 AS55879 SmartLink Broadband Services Pvt Ltd 256
49.143.253.0/24 AS55879 SmartLink Broadband Services Pvt Ltd 256
49.143.254.0/24 AS55879 SmartLink Broadband Services Pvt Ltd 256
49.143.255.0/24 AS55879 SmartLink Broadband Services Pvt Ltd 256

Hosted domains

There are 6 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
49.143.99.128 AS10175 Kumho Cable 5.54ms from Seoul, KR
49.143.96.1 AS10175 Kumho Cable 5.42ms from Seoul, KR
49.143.97.28 AS10175 Kumho Cable 5.52ms from Seoul, KR
49.143.98.35 AS10175 Kumho Cable 5.45ms from Seoul, KR

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
71.200.1.38 AS7922 Comcast Cable Communications, LLC 3.81ms from Ashburn, US
108.212.144.6 AS7018 AT&T Enterprises, LLC 6.45ms from Atlanta, US
173.191.211.70 AS7029 Windstream Communications LLC 0.43ms from Atlanta, US
71.31.101.22 AS7029 Windstream Communications LLC 7.51ms from Atlanta, US
124.251.60.150 AS23724 IDC, China Telecommunications Corporation 4.02ms from Beijing, CN
142.59.111.118 AS852 TELUS Communications Inc. 10.97ms from Calgary, CA
201.73.98.198 AS4230 CLARO S.A. 7.71ms from Fortaleza, BR
115.211.85.134 AS4134 CHINANET-BACKBONE 8.25ms from Hangzhou, CN
220.164.212.134 AS4134 CHINANET-BACKBONE 5.80ms from Kunming, CN
88.23.107.102 AS3352 TELEFONICA DE ESPANA S.A.U. 10.82ms from Madrid, ES
97.105.228.230 AS11427 Charter Communications Inc 4.96ms from Schertz, US
160.36.179.150 AS3450 University of Tennessee 7.31ms from Atlanta, US
141.138.189.22 AS41833 Moscanet SAL 2.47ms from Beirut, LB
190.144.240.166 AS14080 Telmex Colombia S.A. 0.77ms from Bogota, CO
108.239.107.6 AS7018 AT&T Enterprises, LLC 9.57ms from Columbus, US
103.115.156.6 AS137842 MH ONLINE 0.49ms from Dhaka, BD
65.63.125.22 AS8011 MongoDB, Inc. 0.11ms from Dublin, IE
93.216.206.230 AS3320 Deutsche Telekom AG 2.70ms from Duesseldorf, DE
195.242.207.6 AS12830 InfraNet AG 12.16ms from Frankfurt am Main, DE
110.80.168.182 AS4134 CHINANET-BACKBONE 2.70ms from Fuzhou, CN
101.47.81.86 AS150436 Byteplus Pte. Ltd. 0.13ms from Hong Kong, HK
75.222.115.198 AS6167 Verizon Business 14.44ms from Los Angeles, US
88.22.246.54 AS3352 TELEFONICA DE ESPANA S.A.U. 12.12ms from Madrid, ES
80.79.254.182 AS57631 Smart Telecom Limited 17.64ms from Moscow, RU
201.48.170.166 AS16735 ALGAR TELECOM S/A 1.00ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 49.143.97.122
traceroute to 49.143.97.122 (49.143.97.122): 64 hops max, 52 byte packets
2 [AS3257] 154.14.160.13 1.746 ms
4 [AS10175] 49.143.97.122 304.913 ms
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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