49.128.203.0/24

AS131646  ·  CORE WINNER CO.,LIMITED TAIWAN BRANCH

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Summary

Country South Korea
Domain itkdata.kr
ASN AS131646
Registry APNIC
ID KDATA

WHOIS Details

inetnum:        49.128.192.0 - 49.128.223.255
netname:        KDATA
descr:          KOREA DATA
admin-c:        IM562-AP
tech-c:         IM562-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-01T06:21:39Z
source:         APNIC

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

person:         IP Manager
address:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
country:        KR
phone:          +82-31-234-0445
e-mail:         [email protected]
nic-hdl:        IM562-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-09T00:10:04Z
source:         APNIC

inetnum:        49.128.192.0 - 49.128.223.255
netname:        KDATA-KR
descr:          KOREA DATA
country:        KR
admin-c:        LS1001-KR
tech-c:         LY1001-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected] 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:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
address:        Hyundai Heel 325
country:        KR
phone:          +82-31-234-0445
e-mail:         [email protected]
nic-hdl:        LS1001-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:        Gyeonggi-do Paldal-gu, Suwon-si Gyeongsu-daero 438
address:        Hyundai Heel 325
country:        KR
phone:          +82-31-234-0445
e-mail:         [email protected]
nic-hdl:        LY1001-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 49.128.0.0/16

Range ASN Company Num of IPs
49.128.32.0/19 AS17547 M1 NET LTD 8,192
49.128.128.0/19 AS10001 Mics Network Corporation 8,192
49.128.224.0/19 AS16509 8,192
49.128.112.0/20 AS10135 eASPNet Taiwan Inc. 4,096
49.128.16.0/21 AS17698 COMMUNITY NETWORK CENTER INC. 2,048
49.128.176.0/21 AS55666 PT Media Sarana Data 2,048
49.128.24.0/21 AS23780 CTB Media Inc. 2,048
49.128.100.0/22 AS23822 HAGI Television Co., Ltd. 1,024
49.128.96.0/22 AS23780 CTB Media Inc. 1,024
49.128.188.0/22 AS137286 PT. Arupa Cloud Nusantara 1,024
49.128.176.0/23 AS55666 PT Media Sarana Data 512
49.128.176.0/24 AS55666 PT Media Sarana Data 256
49.128.177.0/24 AS55666 PT Media Sarana Data 256
49.128.178.0/24 AS55666 PT Blip Integrator Provider 256
49.128.179.0/24 AS55666 PT Media Sarana Data 256
49.128.180.0/24 AS55666 PT Internet Mulia Untuk Negeri 256
49.128.181.0/24 AS55666 PT Media Sarana Data 256
49.128.182.0/24 AS55666 PT Media Sarana Data 256
49.128.183.0/24 AS55666 PT Media Sarana Data 256
49.128.10.0/24 AS55843 Acclivis Technology Solution 256
49.128.11.0/24 AS55843 Acclivis Technology Solution 256
49.128.8.0/24 AS55843 Acclivis Technology Solution 256
49.128.9.0/24 AS55843 Acclivis Technology Solution 256
49.128.160.0/24 AS55862 Wan & Lan Internet Pvt. Ltd. 256
49.128.161.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.162.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.163.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.164.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.165.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.166.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.167.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.168.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.169.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.170.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.171.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.172.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.173.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.174.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.175.0/24 AS55862 WAN & LAN INTERNET PVT LTD 256
49.128.202.0/24 AS9318 zhilan technology 256
49.128.204.0/24 AS9318 zhilan technology 256
49.128.213.0/24 AS9318 zhilan technology 256
49.128.184.0/24 AS131745 PT. Cybertechtonic Pratama 256
49.128.185.0/24 AS131745 PT. Cybertechtonic Pratama 256
49.128.186.0/24 AS131745 PT. Cybertechtonic Pratama 256
49.128.187.0/24 AS131745 PT. Cybertechtonic Pratama 256
49.128.1.0/24 AS133547 Md. Muttakin Islam T/A Bit Net Technology 256
49.128.205.0/24 AS136209 Viaweb 256
49.128.194.0/24 AS138195 moack 256
49.128.201.0/24 AS138195 moack 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
49.128.203.24 AS131646 CORE WINNER CO.,LIMITED TAIWAN BRANCH 0.96ms from Hong Kong, HK

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
71.163.76.24 AS701 Verizon Business 1.89ms from Ashburn, US
175.22.232.200 AS4837 CHINA UNICOM China169 Backbone 4.80ms from Changchun, CN
152.44.92.216 AS26087 Gardner-Webb University 4.07ms from Charlotte, US
119.4.130.56 AS4837 CHINA UNICOM China169 Backbone 3.45ms from Chengdu, CN
97.139.135.168 AS6167 Verizon Business 7.81ms from Denver, US
89.27.126.232 AS16086 DNA Oyj 9.88ms from Helsinki, FI
49.128.203.24 AS131646 CORE WINNER CO.,LIMITED TAIWAN BRANCH 0.96ms from Hong Kong, HK
154.206.205.24 AS9294 GNET INC. 0.95ms from Hong Kong, HK
121.123.117.168 AS9534 Binariang Berhad 0.96ms from Kuala Lumpur, MY
169.232.40.88 AS52 University of California, Los Angeles 0.65ms from Los Angeles, US
95.215.228.56 AS59482 Allians-Media Ltd 1.14ms from Saint Petersburg, RU
112.149.160.168 AS17858 LG POWERCOMM 2.05ms from Seoul, KR
175.197.120.72 AS4766 Korea Telecom 0.91ms from Seoul, KR
183.195.133.88 AS24400 Shanghai Mobile Communications Co.,Ltd. 3.93ms from Shanghai, CN
42.147.106.184 AS9824 JCOM Co., Ltd. 4.96ms from Tokyo, JP
195.169.162.8 AS1103 SURF B.V. 3.43ms from Amsterdam, NL
175.150.121.8 AS4837 CHINA UNICOM China169 Backbone 15.49ms from Dalian, CN
42.179.117.216 AS4837 CHINA UNICOM China169 Backbone 9.34ms from Dalian, CN
177.207.82.8 AS18881 TELEFÔNICA BRASIL S.A 1.29ms from Fortaleza, BR
87.237.251.104 AS41110 DSLmobil GmbH 5.28ms from Frankfurt am Main, DE
187.173.144.200 AS8151 UNINET 8.48ms from Guadalajara, MX
16.50.85.168 AS16509 Amazon.com, Inc. 0.60ms from Melbourne, AU
212.233.95.184 AS47764 LLC VK 0.77ms from Moscow, RU
59.25.0.40 AS4766 Korea Telecom 5.13ms from Seoul, KR
211.58.119.56 AS9318 SK Broadband Co Ltd 2.13ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f4 49.128.203.206
traceroute to 49.128.203.206 (49.128.203.206): 64 hops max, 52 byte packets
4 [] 36.255.57.179 0.185 ms
5 *
6 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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