101.55.57.0/24

AS55592  ·  Korea Data Telecommunication Co., Ltd.

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Summary

Country South Korea
Domain kdtidc.com
ASN AS55592
Registry APNIC
ID KDTIDC-KR

WHOIS Details

inetnum:        101.55.56.0 - 101.55.57.255
netname:        KDTIDC
descr:          Korea Data Telecommunication Co., Ltd.
country:        KR
admin-c:        IM393-AP
tech-c:         IM393-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T06:04:05Z
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 Geumcheon-gu Hannae-ro 56
country:        KR
phone:          +82-2-2062-7671
e-mail:         ip@kdtidc.com
nic-hdl:        IM393-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-11-23T07:30:57Z
source:         APNIC

inetnum:        101.55.56.0 - 101.55.57.255
netname:        KDTIDC-KR
descr:          Korea Data Telecommunication Co., Ltd.
country:        KR
admin-c:        YZ1321-KR
tech-c:         YZ1321-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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 Geumcheon-gu Hannae-ro 56
address:        KDTIDC, 2F
country:        KR
phone:          +82-2-2062-7671
e-mail:         ip@kdtidc.com
nic-hdl:        YZ1321-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 101.55.0.0/16

Range ASN Company Num of IPs
101.55.192.0/19 AS2519 RAT Co.,Ltd. 8,192
101.55.240.0/20 AS9614 Oita Cable Telecom Co.,Ltd. 4,096
101.55.232.0/21 AS18260 EHIME CATV CO.,LTD. 2,048
101.55.49.0/24 AS138195 KOREA DATA 256
101.55.9.0/24 AS138195 KOREA DATA 256
101.55.67.0/24 AS141159 KOREA DATA 256
101.55.82.0/24 AS141159 KOREA DATA 256
101.55.21.0/24 AS149304 KOREA DATA 256
101.55.23.0/24 AS21859 KOREA DATA 256
101.55.0.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.11.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.59.0/24 AS133448 KOREA DATA 256
101.55.17.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.19.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.20.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.22.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.38.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.5.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.58.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.6.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.66.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.8.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.83.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.16.0/24 AS9318 KOREA DATA 256
101.55.14.0/24 AS55592 Korea Data Telecommunication Co., Ltd. 256
101.55.10.0/24 AS138195 KOREA DATA 256
101.55.18.0/24 AS138195 KOREA DATA 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

No IPs in this range 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
205.135.161.56 AS29826 John Hancock Life Insurance Company (U.S.A.) 0.54ms from Ashburn, US
197.52.72.56 AS8452 TE-AS 4.54ms from Cairo, EG
185.161.6.120 AS43915 TrueSpeed Communications Limited 3.80ms from London, GB
167.58.202.40 AS6057 Administracion Nacional de Telecomunicaciones 1.73ms from Montevideo, UY
62.211.204.200 AS3269 Telecom Italia S.p.A. 1.90ms from Rome, IT
195.64.103.120 AS62240 Clouvider 0.19ms from Amsterdam, NL
24.63.62.88 AS7922 Comcast Cable Communications, LLC 5.51ms from Boston, US
40.79.46.152 AS8075 Microsoft Corporation 0.17ms from Boydton, US
190.138.167.152 AS7303 Telecom Argentina S.A. 16.09ms from Buenos Aires, AR
8.223.61.40 AS45102 Alibaba (US) Technology Co., Ltd. 0.90ms from Hong Kong, HK
37.151.214.200 AS9198 JSC Kazakhtelecom 4.76ms from Karagandy, KZ
99.86.107.40 AS16509 Amazon.com, Inc. 0.21ms from Milan, IT
24.193.180.200 AS12271 Charter Communications Inc 4.05ms from New York City, US
121.83.176.232 AS17511 OPTAGE Inc. 1.77ms from Osaka, JP
185.97.101.104 AS24904 K-NET SARL 2.36ms from Paris, FR
18.208.181.200 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
186.207.116.88 AS28573 Claro NXT Telecomunicacoes Ltda 8.68ms from Sao Paulo, BR
134.236.95.152 AS131090 National Telecom Public Company Limited 8.37ms from Bangkok, TH
160.178.31.8 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.08ms from Casablanca, MA
122.138.131.56 AS4837 CHINA UNICOM China169 Backbone 8.18ms from Changchun, CN
108.130.151.248 AS16509 Amazon.com, Inc. 0.55ms from Dublin, IE
103.150.251.8 AS140614 ASIA-ISP CO., LIMITED 0.24ms from Hong Kong, HK
211.205.40.216 AS9318 SK Broadband Co Ltd 7.20ms from Incheon, KR
16.79.176.56 AS16509 Amazon.com, Inc. 0.13ms from Jakarta, ID
3.99.71.24 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -m24 101.55.57.77
traceroute to 101.55.57.77 (101.55.57.77): 24 hops max, 52 byte packets
2 [AS199524] 5.188.132.2 0.098 ms
3 *
4 *
5 [AS8193] 195.158.0.41 2.741 ms
6 [AS8193] 84.54.64.209 11.516 ms
10 [AS12389] 212.124.15.221 47.417 ms
11 [AS12389] 87.226.133.35 184.827 ms
12 [AS12389] 87.226.221.111 191.104 ms
13 [AS4766] 112.174.88.118 177.438 ms
14 [AS4766] 112.174.91.13 177.393 ms
15 [AS4766] 112.174.49.70 184.089 ms
16 *
17 [AS4766] 211.55.89.182 184.551 ms
18 *
19 *
20 [AS55592] 101.55.6.250 200.773 ms
21 [AS55592] 101.55.6.238 184.326 ms
22 *
23 *
24 *
Measurement taken from IPinfo ProbeNet in Tashkent, UZ
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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