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:         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:  2020-04-09T10:23:17Z
source:         APNIC

role:           ABUSE KRNICKR
address:        Jeollanam-do Naju-si Jinheung-gil
country:        ZZ
phone:          +000000000
e-mail:         irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
nic-hdl:        AK1087-AP
remarks:        Generated from irt object IRT-KRNIC-KR
abuse-mailbox:  irt@nic.or.kr
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:         ip@kdtidc.com
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:        hostmaster@nic.or.kr
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:         ip@kdtidc.com
nic-hdl:        YZ1321-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.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 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
101.55.3.161	mrwon.kr	1
101.55.3.198	genuin.kr	1
101.55.3.143	gcacts.org	1

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

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
101.55.3.201	AS55592 Korea Data Telecommunication Co., Ltd.	`1.00ms` 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
199.160.243.136	AS6079 RCN	`1.54ms` from Ashburn, US
97.150.131.200	AS6167 Verizon Business	`14.68ms` from Atlanta, US
51.211.70.56	AS25019 Saudi Telecom Company JSC	`6.00ms` from Jeddah, SA
108.138.198.104	AS16509 Amazon.com, Inc.	`0.20ms` from Milan, IT
98.228.135.152	AS7922 Comcast Cable Communications, LLC	`13.42ms` from Mount Prospect, US
124.55.96.248	AS17858 LG POWERCOMM	`2.03ms` from Seoul, KR
126.6.6.120	AS17676 SoftBank Corp.	`3.38ms` from Tokyo, JP
77.243.168.200	AS20969 Red Bee Media B.V.	`0.87ms` from Amsterdam, NL
172.178.107.136	AS8075 Microsoft Corporation	`1.00ms` from Ashburn, US
75.158.110.40	AS852 TELUS Communications Inc.	`1.20ms` from Calgary, CA
73.177.29.24	AS7922 Comcast Cable Communications, LLC	`14.56ms` from Dallas, US
40.69.91.168	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
91.57.46.104	AS3320 Deutsche Telekom AG	`4.90ms` from Duesseldorf, DE
136.29.125.168	AS19165 Webpass Inc.	`15.06ms` from Kansas City, US
113.199.144.152	AS23752 Nepal Telecommunications Corporation, Internet Services,	`7.47ms` from Kathmandu, NP
95.37.131.200	AS12389 PJSC Rostelecom	`6.40ms` from Kazan, RU
81.86.169.232	AS13285 TalkTalk Communications Limited	`2.20ms` from London, GB
91.125.21.56	AS6871 Plusnet	`5.49ms` from London, GB
58.69.131.40	AS9299 Philippine Long Distance Telephone Company	`1.58ms` from Manila, PH
151.71.44.152	AS1267 WIND TRE S.P.A.	`7.85ms` from Milan, IT
208.86.66.168	AS40237 United Telephone Company	`2.81ms` from Nashville, US
181.177.109.216	AS263735 SOCIEDAD BUENA HOSTING, S.A.	`0.95ms` from New York City, US
96.242.45.120	AS701 Verizon Business	`1.61ms` from New York City, US
182.112.198.56	AS4837 CHINA UNICOM China169 Backbone	`7.36ms` from Zhengzhou, CN
181.121.227.24	AS23201 Telecel S.A.	`12.16ms` from Asuncion, PY

Traceroute

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

traceroute -a -n -q1 101.55.3.161

traceroute to 101.55.3.161 (101.55.3.161): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.63 0.732 ms

2 *

3 *

4 *

5 [AS4766] 112.174.18.126 1.307 ms

6 *

7 [AS4766] 211.55.89.182 2.414 ms

8 *

9 *

10 [AS55592] 101.55.3.161 1.601 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 20th 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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