220.230.0.0/16

AS9457 · DREAMLINE CO.

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Summary

Country	South Korea
Domain	dreamline.co.kr
ASN	AS9457
Registry	APNIC
ID	DREAMX

WHOIS Details

inetnum:        220.230.0.0 - 220.230.255.255
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:  2017-02-02T06:41:05Z
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:        220.230.0.0 - 220.230.255.255
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

Nearby Ranges

BGP prefixes that overlap with 220.0.0.0/8

Range	ASN	Company	Num of IPs
220.72.0.0/13	AS131093	Korea Telecom	524,288
220.72.0.0/13	AS9647	Korea Telecom	524,288
220.80.0.0/13	AS55615	Korea Telecom	524,288
220.120.0.0/13	AS131095	Korea Telecom	524,288
220.104.0.0/13	AS4713	NTT DOCOMO BUSINESS,Inc.	524,288
220.72.0.0/13	AS9526	Korea Telecom	524,288
220.120.0.0/13	AS23552	Korea Telecom	524,288
220.72.0.0/13	AS17611	Korea Telecom	524,288
220.120.0.0/13	AS4766	Korea Telecom	524,288
220.72.0.0/13	AS9577	Korea Telecom	524,288
220.72.0.0/13	AS10185	Korea Telecom	524,288
220.120.0.0/13	AS10185	Korea Telecom	524,288
220.80.0.0/13	AS45409	Korea Telecom	524,288
220.120.0.0/13	AS17856	Korea Telecom	524,288
220.72.0.0/13	AS9631	Korea Telecom	524,288
220.72.0.0/13	AS17859	Korea Telecom	524,288
220.72.0.0/13	AS38431	Korea Telecom	524,288
220.80.0.0/13	AS4766	Korea Telecom	524,288
220.72.0.0/13	AS131860	Korea Telecom	524,288
220.72.0.0/13	AS4766	Korea Telecom	524,288
220.80.0.0/13	AS9523	Korea Telecom	524,288
220.120.0.0/13	AS9572	Korea Telecom	524,288
220.72.0.0/13	AS152290	Korea Telecom	524,288
220.184.0.0/13	AS4134	CHINANET Zhejiang province network	524,288
220.80.0.0/13	AS9778	Korea Telecom	524,288
220.80.0.0/13	AS9840	Korea Telecom	524,288
220.80.0.0/13	AS18035	Korea Telecom	524,288
220.80.0.0/13	AS17856	Korea Telecom	524,288
220.80.0.0/13	AS38422	Korea Telecom	524,288
220.120.0.0/13	AS38400	Korea Telecom	524,288
220.120.0.0/13	AS38401	Korea Telecom	524,288
220.72.0.0/13	AS9870	Korea Telecom	524,288
220.88.0.0/14	AS9949	Korea Telecom	262,144
220.92.0.0/14	AS55620	Korea Telecom	262,144
220.236.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
220.116.0.0/14	AS9870	Korea Telecom	262,144
220.92.0.0/14	AS18330	Korea Telecom	262,144
220.88.0.0/14	AS38695	Korea Telecom	262,144
220.88.0.0/14	AS9782	Korea Telecom	262,144
220.92.0.0/14	AS9708	Korea Telecom	262,144
220.92.0.0/14	AS38697	Korea Telecom	262,144
220.88.0.0/14	AS9778	Korea Telecom	262,144
220.92.0.0/14	AS4766	Korea Telecom	262,144
220.116.0.0/14	AS23556	Korea Telecom	262,144
220.116.0.0/14	AS38113	Korea Telecom	262,144
220.116.0.0/14	AS9631	Korea Telecom	262,144
220.88.0.0/14	AS4766	Korea Telecom	262,144
220.96.0.0/14	AS4713	NTT DOCOMO BUSINESS,Inc.	262,144
220.116.0.0/14	AS4766	Korea Telecom	262,144
220.70.0.0/15	AS4766	Korea Telecom	131,072

Hosted domains

There are 278 domain names hosted across 108 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
220.230.97.152	xn--ob0bm69aiyf.kr	1
220.230.206.48	grtc.co.kr	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

3,837 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
220.230.95.202	AS17878 DREAMMARK1	`1.04ms` from Seoul, KR
220.230.254.86	AS17878 DREAMMARK1	`1.02ms` from Seoul, KR
220.230.119.146	AS23576 NAVER Cloud Corp.	`0.64ms` from Seoul, KR
220.230.121.211	AS23576 NAVER Cloud Corp.	`0.63ms` from Seoul, KR
220.230.127.55	AS23576 NAVER Cloud Corp.	`0.62ms` from Seoul, KR
220.230.210.225	AS9457 DREAMLINE CO.	`5.06ms` from Seoul, KR
220.230.97.130	AS9457 DREAMLINE CO.	`1.37ms` from Seoul, KR
220.230.0.237	AS9457 DREAMLINE CO.	`0.94ms` from Seoul, KR
220.230.231.17	AS17878 DREAMMARK1	`1.02ms` from Seoul, KR
220.230.114.144	AS23576 NAVER Cloud Corp.	`0.62ms` from Seoul, KR
220.230.46.1	AS9457 DREAMLINE CO.	`5.75ms` from Seoul, KR
220.230.206.253	AS9457 DREAMLINE CO.	`5.74ms` from Seoul, KR
220.230.243.149	AS17878 DREAMMARK1	`1.04ms` from Seoul, KR
220.230.115.225	AS23576 NAVER Cloud Corp.	`0.64ms` from Seoul, KR
220.230.122.192	AS23576 NAVER Cloud Corp.	`0.62ms` from Seoul, KR
220.230.118.178	AS23576 NAVER Cloud Corp.	`0.65ms` from Seoul, KR
220.230.112.36	AS23576 NAVER Cloud Corp.	`0.63ms` from Seoul, KR
220.230.187.6	AS23576 NAVER Cloud Corp.	`0.74ms` from Seoul, KR
220.230.20.1	AS9457 DREAMLINE CO.	`0.89ms` from Seoul, KR
220.230.79.4	AS17878 DREAMMARK1	`1.00ms` from Seoul, KR
220.230.216.136	AS17878 DREAMMARK1	`1.03ms` from Seoul, KR
220.230.116.96	AS23576 NAVER Cloud Corp.	`0.64ms` from Seoul, KR
220.230.47.1	AS9457 DREAMLINE CO.	`3.28ms` from Seoul, KR
220.230.123.75	AS23576 NAVER Cloud Corp.	`0.62ms` from Seoul, KR
220.230.126.154	AS23576 NAVER Cloud Corp.	`0.61ms` 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
125.26.58.32	AS23969 TOT Public Company Limited	`2.78ms` from Bangkok, TH
52.247.71.16	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
84.182.184.16	AS3320 Deutsche Telekom AG	`4.82ms` from Hamburg, DE
36.77.253.0	AS7713 PT Telekomunikasi Indonesia	`2.29ms` from Jakarta, ID
195.208.47.176	AS57251 LLC Intelcom	`0.34ms` from Krasnoyarsk, RU
217.43.183.48	AS2856 British Telecommunications PLC	`7.70ms` from London, GB
174.72.182.48	AS22773 Cox Communications Inc.	`9.76ms` from Los Angeles, US
93.84.96.128	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`0.98ms` from Minsk, BY
122.131.98.160	AS2518 BIGLOBE Inc.	`13.37ms` from Osaka, JP
123.233.52.48	AS4837 CHINA UNICOM China169 Backbone	`5.32ms` from Qingdao, CN
201.189.133.48	AS7418 TELEFÓNICA CHILE S.A.	`2.23ms` from Santiago, CL
3.36.38.144	AS16509 Amazon.com, Inc.	`0.19ms` from Seoul, KR
47.101.88.0	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.38ms` from Shanghai, CN
171.123.23.64	AS4837 CHINA UNICOM China169 Backbone	`7.36ms` from Taiyuan, CN
54.95.254.208	AS16509 Amazon.com, Inc.	`0.15ms` from Tokyo, JP
126.75.181.64	AS17676 SoftBank Corp.	`3.32ms` from Tokyo, JP
218.110.229.144	AS2527 Sony Network Communications Inc.	`2.89ms` from Tokyo, JP
82.184.119.16	AS3269 Telecom Italia S.p.A.	`3.09ms` from Milan, IT
174.20.252.0	AS209 CenturyLink Communications, LLC	`1.55ms` from Minneapolis, US
130.93.69.224	AS25540 Alphalink SASU	`0.46ms` from Paris, FR
87.91.36.32	AS5410 Bouygues Telecom SA	`1.82ms` from Paris, FR
158.191.169.48	AS9159 Credit Agricole SA	`2.14ms` from Paris, FR
88.101.143.64	AS5610 O2 Czech Republic, a.s.	`6.75ms` from Prague, CZ
32.215.194.0	AS46690 Southern New England Telephone Company and SNET America, Inc.	`8.79ms` from Secaucus, US
61.74.81.240	AS4766 Korea Telecom	`1.44ms` 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 -m14 220.230.147.255

traceroute to 220.230.147.255 (220.230.147.255): 14 hops max, 52 byte packets

3 [AS7018] 32.132.9.221 3.595 ms

4 *

5 *

6 *

7 *

8 [AS174] 154.54.86.138 114.404 ms

9 [AS174] 154.54.89.198 169.541 ms

10 [AS174] 154.18.20.18 169.63 ms

11 [AS9457] 211.61.192.229 169.541 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Redding, US

On November 22nd 2025

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