101.55.3.0/24

AS55592 · Korea Data Telecommunication Co., Ltd.

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Summary

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

WHOIS Details

inetnum:        101.55.2.0 - 101.55.3.255
netname:        KDTIDC
descr:          Korea Data Telecommunication Co., Ltd.
country:        KR
admin-c:        IM393-AP
tech-c:         IM393-AP
abuse-c:        AK1087-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2020-06-25T01:28:49Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2020-04-09T10:23:17Z
source:         APNIC

role:           ABUSE KRNICKR
address:        Jeollanam-do Naju-si Jinheung-gil
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
nic-hdl:        AK1087-AP
remarks:        Generated from irt object IRT-KRNIC-KR
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-05-19T06:02:43Z
source:         APNIC

person:         IP Manager
address:        Seoul Geumcheon-gu Hannae-ro 56
country:        KR
phone:          +82-2-2062-7671
e-mail:         [email protected]
nic-hdl:        IM393-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-11-23T07:30:57Z
source:         APNIC

inetnum:        101.55.2.0 - 101.55.3.255
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.
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Geumcheon-gu Hannae-ro 56
address:        KDTIDC, 8F West Finance Center 3-25
country:        KR
phone:          +82-2-2062-7671
e-mail:         [email protected]
nic-hdl:        YZ1321-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
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 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
101.55.3.143	gcacts.org	1
101.55.3.161	mrwon.kr	1
101.55.3.198	genuin.kr	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
101.55.3.143	AS55592 Korea Data Telecommunication Co., Ltd.	`0.97ms` 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
74.195.2.72	AS19108 Optimum	`11.22ms` from Ashburn, US
73.195.69.136	AS7922 Comcast Cable Communications, LLC	`9.22ms` from Ashburn, US
76.122.79.56	AS7922 Comcast Cable Communications, LLC	`3.18ms` from Atlanta, US
27.254.168.104	AS142299 CLOUDFOREST CO., LTD.	`0.79ms` from Bangkok, TH
91.11.64.152	AS3320 Deutsche Telekom AG	`1.58ms` from Berlin, DE
182.60.33.168	AS9829 National Internet Backbone	`10.80ms` from Chennai, IN
179.251.11.72	AS26615 TIM S/A	`15.05ms` from Fortaleza, BR
181.131.167.24	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.10ms` from Medellin, CO
173.54.143.168	AS701 Verizon Business	`1.41ms` from New York City, US
187.59.31.136	AS18881 TELEFÔNICA BRASIL S.A	`3.38ms` from Osasco, BR
220.245.79.24	AS7545 TPG Telecom Limited	`1.17ms` from Perth, AU
189.135.206.168	AS8151 UNINET	`9.81ms` from Santiago de Queretaro, MX
210.183.22.8	AS4766 Korea Telecom	`1.72ms` from Seoul, KR
23.15.19.216	AS16625 Akamai Technologies, Inc.	`0.32ms` from Sepang, MY
61.147.234.216	AS4134 CHINANET-BACKBONE	`5.89ms` from Shanghai, CN
191.59.231.72	AS4230 CLARO S.A.	`16.90ms` from São Paulo, BR
52.196.171.24	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
122.103.91.232	AS2519 ARTERIA Networks Corporation	`2.55ms` from Tokyo, JP
155.248.166.184	AS31898 Oracle Corporation	`0.27ms` from Tokyo, JP
155.141.19.168	AS668 United States Department of Defense (DoD)	`0.61ms` from Atlanta, US
104.179.88.152	AS7018 AT&T Enterprises, LLC	`12.15ms` from Atlanta, US
145.132.105.136	AS8075 Microsoft Corporation	`0.55ms` from Boydton, US
64.94.85.120	AS399629 BL Networks	`0.18ms` from Dallas, US
31.167.22.248	AS35819 Etihad Etisalat, a joint stock company	`4.94ms` from Jeddah, SA
119.184.182.168	AS4837 CHINA UNICOM China169 Backbone	`3.08ms` from Jinan, CN

Traceroute

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

traceroute -a -n -q1 101.55.3.129

traceroute to 101.55.3.129 (101.55.3.129): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.6 0.08 ms

2 [AS4766] 218.145.32.254 3.405 ms

3 *

4 *

5 [AS4766] 112.174.18.122 1.571 ms

6 *

7 [AS4766] 211.55.89.182 4.055 ms

8 *

9 *

10 [AS55592] 101.55.3.129 1.396 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 14th 2025

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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