101.55.70.0/24

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:        101.55.68.0 - 101.55.71.255
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:  2025-11-03T06:04:06Z
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:        101.55.68.0 - 101.55.71.255
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

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Useful for Cybersecurity

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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
70.109.166.200	AS13977 Fidium	`6.85ms` from Boston, US
204.174.23.24	AS25645 Momentum Telecom, Inc.	`0.47ms` from Chicago, US
71.74.153.72	AS10796 Charter Communications Inc	`11.07ms` from Cleveland, US
34.66.158.72	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
34.59.36.56	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
89.87.106.248	AS5410 Bouygues Telecom SA	`5.60ms` from Frankfurt am Main, DE
189.187.125.184	AS8151 UNINET	`5.75ms` from Guadalajara, MX
210.108.148.104	AS3786 LG DACOM Corporation	`1.40ms` from Incheon, KR
170.250.158.72	AS23089 Hotwire Communications	`4.26ms` from Miami, US
68.195.43.24	AS6128 Cablevision Systems Corp.	`8.63ms` from New York City, US
73.25.179.248	AS7922 Comcast Cable Communications, LLC	`5.55ms` from Portland, US
99.126.114.136	AS7018 AT&T Enterprises, LLC	`3.35ms` from San Antonio, US
210.68.36.216	AS4780 Digital United Inc.	`2.36ms` from Taipei, TW
86.125.72.232	AS8708 DIGI ROMANIA S.A.	`3.88ms` from Timisoara, RO
117.221.52.200	AS9829 National Internet Backbone	`19.93ms` from Bengaluru, IN
200.5.235.200	AS10834 Telefonica de Argentina	`0.60ms` from Buenos Aires, AR
24.9.227.120	AS7922 Comcast Cable Communications, LLC	`2.00ms` from Denver, US
91.35.120.104	AS3320 Deutsche Telekom AG	`5.09ms` from Duesseldorf, DE
171.250.130.24	AS7552 Viettel Group	`2.18ms` from Ho Chi Minh City, VN
80.192.121.72	AS5089 Virgin Media Limited	`6.20ms` from London, GB
69.229.21.216	AS7018 AT&T Enterprises, LLC	`1.93ms` from Los Angeles, US
128.101.72.24	AS217 University of Minnesota	`0.58ms` from Minneapolis, US
34.138.46.152	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
208.96.229.232	AS11290 Cogeco Connexion inc	`7.84ms` from Montreal, CA
125.185.176.24	AS17858 LG POWERCOMM	`5.54ms` 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 -f3 -m7 101.55.70.13

traceroute to 101.55.70.13 (101.55.70.13): 7 hops max, 52 byte packets

3 [AS29467] 153.92.62.6 0.695 ms

4 [AS29467] 153.92.62.7 2.933 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Luxembourg, LU

On January 9th 2026

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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