AS38099 Kakao Corp details

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AS38099 – Kakao Corp

Field	Value
Country	South Korea
Website	kakao.com
Hosted domains	47,605
Number of IPv4	17,920
Number of IPv6	1,208,925,819,614,629,174,706,176
ASN type	Business
Registry	apnic
Updated	7 years ago on Nov 23, 2018

Netblock	Company	Num of IPs
121.53.244.0/22	DREAMLINE CO.	1,024
211.249.252.0/22	DREAMLINE CO.	1,024
220.64.144.0/22	DREAMLINE CO.	1,024
220.64.96.0/22	DREAMLINE CO.	1,024
27.0.236.0/22	Kakao Corp	1,024
121.53.104.0/23	DREAMLINE CO.	512
121.53.106.0/23	DREAMLINE CO.	512
121.53.176.0/23	DREAMLINE CO.	512
211.231.106.0/23	Korea Telecom	512
103.246.57.0/24	Kakao Corp	256
1.201.0.0/24	KINX	256
121.53.108.0/24	DREAMLINE CO.	256
121.53.109.0/24	DREAMLINE CO.	256
121.53.110.0/24	DREAMLINE CO.	256
121.53.111.0/24	DREAMLINE CO.	256
121.53.180.0/24	DREAMLINE CO.	256
121.53.181.0/24	DREAMLINE CO.	256
121.53.200.0/24	DREAMLINE CO.	256
121.53.201.0/24	DREAMLINE CO.	256
121.53.202.0/24	DREAMLINE CO.	256
121.53.203.0/24	DREAMLINE CO.	256
121.53.204.0/24	DREAMLINE CO.	256
121.53.205.0/24	DREAMLINE CO.	256
121.53.206.0/24	DREAMLINE CO.	256
121.53.207.0/24	DREAMLINE CO.	256
139.150.1.0/24	KINX	256
210.220.70.0/24	SK Broadband Co Ltd	256
210.220.73.0/24	SK Broadband Co Ltd	256
210.220.74.0/24	SK Broadband Co Ltd	256
210.220.79.0/24	SK Broadband Co Ltd	256
210.220.86.0/24	SK Broadband Co Ltd	256
210.220.95.0/24	SK Broadband Co Ltd	256
211.231.100.0/24	Korea Telecom	256
211.231.101.0/24	Korea Telecom	256
211.231.102.0/24	Korea Telecom	256
211.231.103.0/24	Korea Telecom	256
211.231.104.0/24	Korea Telecom	256
211.231.105.0/24	Korea Telecom	256
211.231.108.0/24	Korea Telecom	256
211.231.111.0/24	Korea Telecom	256
211.231.97.0/24	Korea Telecom	256
211.231.98.0/24	Korea Telecom	256
211.231.99.0/24	Korea Telecom	256
211.249.200.0/24	DREAMLINE CO.	256
211.249.201.0/24	DREAMLINE CO.	256
211.249.202.0/24	DREAMLINE CO.	256
211.249.203.0/24	DREAMLINE CO.	256
211.249.204.0/24	DREAMLINE CO.	256
211.249.205.0/24	DREAMLINE CO.	256
211.249.207.0/24	DREAMLINE CO.	256
219.249.231.0/24	SK Broadband Co Ltd	256

Netblock	Company
2404:4600:6::/48	Kakao Corp

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WHOIS Details

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                                                ASHandle:       AS38099
                                                OrgID:          AS38099
                                                ASName:         AS38099
                                                ASNumber:       AS38099
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 47,605 domain names hosted across 27 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
27.0.236.139	██████████	30,029
27.0.236.142	██████████	21,895
211.249.201.90	██████████	429
121.53.204.130	██████████	174
121.53.104.166	██████████	87
211.231.99.250	██████████	77
27.0.236.143	█████████	42
121.53.104.102	██████	34
121.53.105.245	█████████	26
121.53.105.193	████████	10

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Peers

There is 1 peer for this ASN.

Peers	Name
AS10158	Kakao Corp

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS10158	Kakao Corp

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
121.53.201.195	AS38099 Kakao Corp	`0.77ms` from Seoul, KR
121.53.204.130	AS38099 Kakao Corp	`1.19ms` from Seoul, KR
211.231.105.40	AS38099 Kakao Corp	`0.74ms` from Seoul, KR
121.53.203.70	AS38099 Kakao Corp	`0.86ms` from Seoul, KR
121.53.176.167	AS38099 Kakao Corp	`0.85ms` from Seoul, KR
211.231.101.210	AS38099 Kakao Corp	`0.74ms` from Seoul, KR
121.53.107.182	AS38099 Kakao Corp	`0.86ms` from Seoul, KR
211.231.100.79	AS38099 Kakao Corp	`0.74ms` from Seoul, KR
139.150.1.28	AS38099 Kakao Corp	`1.26ms` from Seoul, KR
1.201.0.62	AS38099 Kakao Corp	`0.92ms` from Seoul, KR
27.0.237.13	AS38099 Kakao Corp	`0.83ms` from Seoul, KR
2404:4600:6:1ac::103	AS38099 Kakao Corp	`1.62ms` from Seoul, KR
121.53.108.245	AS38099 Kakao Corp	`0.79ms` from Seoul, KR
121.53.106.129	AS38099 Kakao Corp	`0.81ms` from Seoul, KR
211.231.104.221	AS38099 Kakao Corp	`1.20ms` from Seoul, KR
211.231.108.94	AS38099 Kakao Corp	`0.76ms` from Seoul, KR
121.53.202.207	AS38099 Kakao Corp	`0.80ms` from Seoul, KR
121.53.105.165	AS38099 Kakao Corp	`0.79ms` from Seoul, KR
211.249.205.99	AS38099 Kakao Corp	`1.51ms` from Seoul, KR
211.231.98.52	AS38099 Kakao Corp	`0.72ms` from Seoul, KR
27.0.238.163	AS38099 Kakao Corp	`0.71ms` from Seoul, KR
121.53.104.60	AS38099 Kakao Corp	`0.84ms` from Seoul, KR
211.249.203.226	AS38099 Kakao Corp	`1.18ms` from Seoul, KR
103.246.57.68	AS38099 Kakao Corp	`0.94ms` from Seoul, KR
121.53.177.138	AS38099 Kakao Corp	`1.23ms` 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
192.158.31.3	AS396982 Google LLC	`0.14ms` from Brussels, BE
4.225.170.115	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
78.31.248.147	AS16276 OVH SAS	`1.65ms` from Hong Kong, HK
70.121.168.115	AS11427 Charter Communications Inc	`8.18ms` from Houston, US
52.55.71.211	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
24.69.89.147	AS6327 Shaw Communications Inc.	`7.98ms` from Seattle, US
106.11.87.35	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.97ms` from Shanghai, CN
188.181.37.3	AS3292 TDC Holding A/S	`2.72ms` from Skanderborg, DK
39.170.138.227	AS56041 China Mobile communications corporation	`5.11ms` from Suzhou, CN
149.234.185.131	AS141364 Bayer (South East Asia) Pte Ltd	`2.23ms` from Tokyo, JP
91.147.108.3	AS197968 Comfortel Ltd.	`0.72ms` from Almaty, KZ
72.218.201.243	AS22773 Cox Communications Inc.	`11.14ms` from Ashburn, US
71.60.53.35	AS7922 Comcast Cable Communications, LLC	`12.99ms` from Ashburn, US
186.109.87.227	AS7303 Telecom Argentina S.A.	`1.55ms` from Buenos Aires, AR
162.150.34.3	AS7922 Comcast Cable Communications, LLC	`1.88ms` from Denver, US
82.44.245.83	AS5089 Virgin Media Limited	`6.83ms` from London, GB
109.248.72.195	AS47193 LAN-Optic, Ltd	`3.56ms` from Moscow, RU
94.232.138.115	AS48379 I.M.Gubkin Russian State University of Oil and Gas	`3.56ms` from Moscow, RU
206.183.111.99	AS133296 Web Werks India Pvt. Ltd.	`0.37ms` from Mumbai, IN
71.183.88.147	AS701 Verizon Business	`3.14ms` from New York City, US
220.80.225.99	AS4766 Korea Telecom	`10.45ms` from Seoul, KR
218.147.4.195	AS4766 Korea Telecom	`8.40ms` from Seoul, KR
13.228.86.67	AS16509 Amazon.com, Inc.	`0.14ms` from Singapore, SG
60.79.225.195	AS17676 SoftBank Corp.	`3.23ms` from Tokyo, JP
98.216.59.51	AS7922 Comcast Cable Communications, LLC	`6.41ms` from Boston, US

Traceroute

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

traceroute -a -n -q1 -f4 -m8 121.53.111.184

traceroute to 121.53.111.184 (121.53.111.184): 8 hops max, 52 byte packets

4 [AS3491] 63.216.242.109 33.558 ms

5 [AS3491] 63.218.250.210 32.368 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On August 22nd 2025

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS38099 at robtex.

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