121.53.223.0/24

AS18160 · Kakao Corp

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Summary

Country	South Korea
Domain	kakao.com
ASN	AS18160
Parent Range	121.53.0.0/16
Registry	KRNIC
ID	121.53.208.0-121.53.223.255

WHOIS Details

inetnum:            121.53.208.0 - 121.53.223.255
descr:              Kakao Corp.
network-type:       CUSTOMER
address:            Jeju-do Jeju-si Cheomdan-ro 242
zip-code:           63309
created:            2017-07-07
admin:              GENERATED-KRNIC-IP-MANAGER-NETWORK
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NETWORK
person:             IP Manager
name:               IP Manager
phone:              +82-2-3416-5408
e-mail:             network@hmall.com
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 121.53.223.0/24

Range	ASN	Company	Num of IPs
121.53.0.0/16	AS9457	DREAMLINE CO.	65,536
121.53.0.0/16	AS9845	DREAMLINE CO.	65,536

Nearby Ranges

BGP prefixes that overlap with 121.53.0.0/16

Range	ASN	Company	Num of IPs
121.53.0.0/16	AS9457	DREAMLINE CO.	65,536
121.53.0.0/16	AS9845	DREAMLINE CO.	65,536
121.53.178.0/23	AS10178	KakaoPay Corp.	512
121.53.176.0/23	AS38099	Kakao Corp.	512
121.53.248.0/24	AS17878	LX Inc.	256

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.53.223.39	tistory.com	2

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

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Pingable IPs

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

IP Address	ASN	Details
121.53.223.73	AS18160 Kakao Corp	`1.33ms` 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
46.8.68.24	AS56971 AS56971 Cloud	`2.88ms` from Amsterdam, NL
194.195.211.216	AS63949 Akamai Connected Cloud	`0.40ms` from Atlanta, US
66.19.164.232	AS7029 Windstream Communications LLC	`5.18ms` from Atlanta, US
98.243.161.24	AS7922 Comcast Cable Communications, LLC	`11.69ms` from Chicago, US
3.139.166.8	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
86.40.201.184	AS5466 Eircom Limited	`3.73ms` from Dublin, IE
93.230.75.88	AS3320 Deutsche Telekom AG	`4.23ms` from Duesseldorf, DE
61.93.72.200	AS9269 Hong Kong Broadband Network Ltd.	`0.99ms` from Hong Kong, HK
73.32.38.8	AS7922 Comcast Cable Communications, LLC	`5.23ms` from Houston, US
211.213.202.200	AS9318 SK Broadband Co Ltd	`6.95ms` from Incheon, KR
206.180.80.200	AS26801 Zito Media, L.P.	`16.02ms` from New York City, US
202.231.67.56	AS2519 ARTERIA Networks Corporation	`3.05ms` from Osaka, JP
162.241.80.8	AS31898 Oracle Corporation	`0.96ms` from Phoenix, US
98.88.114.136	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
183.99.19.200	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
211.209.54.232	AS9318 SK Broadband Co Ltd	`1.40ms` from Seoul, KR
116.246.18.136	AS4812 China Telecom (Group)	`3.40ms` from Shanghai, CN
81.218.165.72	AS8551 Bezeq International Ltd.	`3.46ms` from Tel Aviv, IL
180.241.158.152	AS7713 PT Telekomunikasi Indonesia	`8.66ms` from Batam, ID
185.188.109.24	AS60522 KomMITT-Ratingen GmbH	`1.16ms` from Duesseldorf, DE
73.236.40.152	AS7922 Comcast Cable Communications, LLC	`10.81ms` from Herndon, US
78.180.251.72	AS9121 Turk Telekomunikasyon Anonim Sirketi	`5.46ms` from Istanbul, TR
105.255.133.248	AS36994 Vodacom	`1.27ms` from Johannesburg, ZA
20.164.122.200	AS8075 Microsoft Corporation	`0.14ms` from Johannesburg, ZA
98.148.223.72	AS20001 Charter Communications Inc	`5.06ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 121.53.223.89

traceroute to 121.53.223.89 (121.53.223.89): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.42 0.091 ms

2 [] 139.150.100.233 0.738 ms

3 [] 139.150.100.136 1.587 ms

4 *

5 *

6 *

7 *

8 [AS18160] 121.53.223.89 1.513 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 21st 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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