121.53.236.0/24

AS7625 · Kakao Corp

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	dreamline.co.kr
ASN	AS7625
Parent Range	121.53.0.0/16
Registry	APNIC
ID	DREAMX

WHOIS Details

inetnum:        121.53.0.0 - 121.53.255.255
netname:        DREAMX
descr:          DREAMLINE CO.
admin-c:        IM683-AP
tech-c:         IM683-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T06:40:58Z
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:  2025-04-10T04:49:23Z
source:         APNIC

person:         IP Manager
address:        Seoul Guro-gu Digital-ro 31-gil 61
country:        KR
phone:          +82-2-6007-6215
e-mail:         ip@dreamline.co.kr
nic-hdl:        IM683-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-06-02T00:22:02Z
source:         APNIC

inetnum:        121.53.0.0 - 121.53.255.255
netname:        DREAMX-KR
descr:          DREAMLINE CO.
country:        KR
admin-c:        IA70-KR
tech-c:         IA70-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
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 Guro-gu Digital-ro 31-gil 61
address:        8F DREAMMARK1 Data Center
country:        KR
phone:          +82-2-6007-6215
e-mail:         ip@dreamline.co.kr
nic-hdl:        IA70-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

Overlapping Ranges

BGP prefixes that contain 121.53.236.0/24

Range	ASN	Company	Num of IPs
121.53.0.0/16	AS17878	DREAMLINE CO.	65,536
121.53.0.0/16	AS18160	DREAMLINE CO.	65,536
121.53.0.0/16	AS38099	DREAMLINE CO.	65,536
121.53.0.0/16	AS38678	DREAMLINE CO.	65,536
121.53.0.0/16	AS45991	DREAMLINE CO.	65,536
121.53.0.0/16	AS7625	DREAMLINE CO.	65,536
121.53.0.0/16	AS9457	DREAMLINE CO.	65,536
121.53.0.0/16	AS9845	DREAMLINE CO.	65,536

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
121.53.236.2	AS7625 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
117.207.221.184	AS9829 National Internet Backbone	`12.09ms` from Delhi, IN
104.231.108.56	AS10796 Charter Communications Inc	`11.45ms` from Flint, US
115.96.139.104	AS17488 Hathway IP Over Cable Internet	`0.75ms` from Kolkata, IN
2.97.99.216	AS13285 TalkTalk Communications Limited	`6.20ms` from London, GB
208.98.52.216	AS46844 Sharktech	`6.90ms` from Los Angeles, US
97.131.46.40	AS6167 Verizon Business	`16.03ms` from Los Angeles, US
104.238.191.56	AS20473 The Constant Company, LLC	`0.11ms` from Paris, FR
86.234.121.8	AS3215 Orange S.A.	`16.98ms` from Paris, FR
38.2.162.232	AS21559 OSNET Wireless	`5.79ms` from San Juan, PR
104.168.142.120	AS54290 Hostwinds LLC.	`0.13ms` from Seattle, US
109.186.159.40	AS1680 Cellcom Fixed Line Communication L.P	`3.06ms` from Tel Aviv, IL
18.176.49.216	AS16509 Amazon.com, Inc.	`0.23ms` from Tokyo, JP
84.226.155.24	AS6730 Sunrise GmbH	`0.69ms` from Zuerich, CH
91.176.23.104	AS5432 Proximus NV	`6.46ms` from Amsterdam, NL
193.141.92.168	AS62240 Clouvider	`0.20ms` from Amsterdam, NL
186.125.89.24	AS7303 Telecom Argentina S.A.	`16.28ms` from Buenos Aires, AR
96.53.237.168	AS6327 Shaw Communications Inc.	`9.84ms` from Edmonton, CA
178.204.168.184	AS28840 PJSC "TATTELECOM"	`1.20ms` from Kazan, RU
177.222.120.40	AS27882 Telefónica Celular de Bolivia S.A.	`0.40ms` from La Paz, BO
176.191.154.168	AS5410 Bouygues Telecom SA	`2.25ms` from Marseille, FR
81.114.44.120	AS3269 Telecom Italia S.p.A.	`0.77ms` from Milan, IT
24.104.226.200	AS12271 Charter Communications Inc	`4.04ms` from New York City, US
148.75.210.56	AS6128 Cablevision Systems Corp.	`9.55ms` from New York City, US
112.252.53.152	AS4837 CHINA UNICOM China169 Backbone	`8.20ms` from Qingdao, CN
101.85.68.200	AS4812 China Telecom (Group)	`2.97ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f4 -m8 121.53.236.138

traceroute to 121.53.236.138 (121.53.236.138): 8 hops max, 52 byte packets

4 [AS174] 154.54.57.230 5.395 ms

5 [AS174] 154.54.72.78 16.946 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Madrid, ES

On September 5th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales