101.55.99.0/24

AS55592 · Korea Data Telecommunication Co., Ltd.

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Summary

Country	South Korea
Domain	kdtidc.com
ASN	AS55592
Registry	KRNIC
ID	101.55.98.0-101.55.99.255

WHOIS Details

inetnum:            101.55.98.0 - 101.55.99.255
descr:              Korea Data Telecommunication Co. Ltd.
network-type:       CUSTOMER
address:            Doksan-dong Geumcheon-Gu Seoul
zip-code:           153833
created:            2011-02-16
admin:              GENERATED-KRNIC-IP-MANAGER-IP
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-IP
person:             IP Manager
name:               IP Manager
phone:              +82-2-3149-4942
e-mail:             [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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
101.55.99.9	AS55592 Korea Data Telecommunication Co., Ltd.	`0.71ms` 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
68.131.88.232	AS701 Verizon Business	`8.05ms` from Ashburn, US
73.148.127.56	AS7922 Comcast Cable Communications, LLC	`9.35ms` from Ashburn, US
31.46.157.120	AS5483 Magyar Telekom Plc.	`4.45ms` from Budapest, HU
108.173.6.72	AS852 TELUS Communications Inc.	`11.52ms` from Calgary, CA
63.32.105.24	AS16509 Amazon.com, Inc.	`0.43ms` from Dublin, IE
68.40.181.200	AS7922 Comcast Cable Communications, LLC	`6.64ms` from Flint, US
98.151.177.248	AS20001 Charter Communications Inc	`5.77ms` from Honolulu, US
18.161.185.120	AS16509 Amazon.com, Inc.	`0.23ms` from Kuala Lumpur, MY
5.65.245.24	AS5607 Sky UK Limited	`1.84ms` from London, GB
34.102.111.232	AS396982 Google LLC	`0.08ms` from Los Angeles, US
161.184.149.120	AS852 TELUS Communications Inc.	`6.07ms` from Montreal, CA
13.208.169.104	AS16509 Amazon.com, Inc.	`0.27ms` from Osaka, JP
44.196.62.232	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
151.80.219.104	AS16276 OVH SAS	`0.07ms` from Roubaix, FR
202.101.46.120	AS4812 China Telecom (Group)	`4.51ms` from Shanghai, CN
219.81.234.40	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`9.25ms` from Taipei, TW
182.119.64.184	AS4837 CHINA UNICOM China169 Backbone	`1.60ms` from Zhengzhou, CN
188.155.132.184	AS6730 Sunrise GmbH	`0.78ms` from Zuerich, CH
84.199.198.168	AS6848 Telenet BV	`1.76ms` from Brussels, BE
179.37.86.152	AS22927 Telefonica de Argentina	`1.95ms` from Buenos Aires, AR
18.216.50.200	AS16509 Amazon.com, Inc.	`0.17ms` from Columbus, US
76.184.123.136	AS11427 Charter Communications Inc	`6.04ms` from Dallas, US
4.209.167.24	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
92.74.176.72	AS3209 Vodafone GmbH	`7.41ms` from Frankfurt am Main, DE
14.225.47.8	AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP	`0.71ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 101.55.99.38

traceroute to 101.55.99.38 (101.55.99.38): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.61 0.077 ms

2 *

3 *

4 *

5 [AS4766] 112.174.120.214 0.651 ms

6 *

7 [AS4766] 211.55.89.182 11.734 ms

8 *

9 *

10 *

11 [AS55592] 101.55.6.242 1.226 ms

12 [AS55592] 101.55.99.38 0.763 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.

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