211.183.0.0/16

AS9457 · DREAMLINE CO.

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Summary

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

WHOIS Details

inetnum:        211.183.0.0 - 211.183.255.255
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:  2017-02-02T06:41:02Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
nic-hdl:        IM683-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-06-02T00:22:02Z
source:         APNIC

inetnum:        211.183.0.0 - 211.183.255.255
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:        [email protected] 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:         [email protected]
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 are contained by 211.183.0.0/16

Range	ASN	Company	Num of IPs
211.183.250.0/24	AS10158	KAKAO	256
211.183.184.0/21	AS45374	Chungju CCS	2,048
211.183.200.0/21	AS45374	Chungju CCS	2,048
211.183.224.0/20	AS45374	Chungju CCS	4,096

Nearby Ranges

BGP prefixes that overlap with 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.136.0.0/13	AS9808	China Mobile Communications Corporation	524,288
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.208.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.169.0.0/16	AS3786	DACOM Corp.	65,536
211.169.0.0/16	AS38661	DACOM Corp.	65,536
211.146.0.0/16	AS7641	China Network Information Center	65,536
211.151.0.0/16	AS9802	21ViaNet(China),Inc.	65,536
211.124.0.0/16	AS9617	JCOM Co., Ltd.	65,536
211.32.0.0/16	AS3786	LG DACOM Corporation	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.60.0.0/16	AS3786	LG DACOM Corporation	65,536
211.89.0.0/16	AS7641	China Cable Television Network Co.	65,536
211.151.0.0/16	AS9802	21ViaNet(China),Inc.	65,536
211.175.0.0/16	AS9457	DREAMLINE CO.	65,536
211.98.0.0/16	AS9394	China TieTong Telecommunications Corporation	65,536
211.158.0.0/16	AS4837	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.169.0.0/16	AS9526	DACOM Corp.	65,536
211.146.0.0/16	AS4847	China Network Information Center	65,536
211.32.0.0/16	AS23601	LG DACOM Corporation	65,536
211.32.0.0/16	AS9319	LG DACOM Corporation	65,536
211.40.0.0/16	AS3786	LG DACOM Corporation	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.53.0.0/16	AS3786	LG DACOM Corporation	65,536
211.21.0.0/16	AS3462	Data Communication Business Group,	65,536
211.53.0.0/16	AS23601	LG DACOM Corporation	65,536
211.50.0.0/16	AS3786	LG DACOM Corporation	65,536
211.40.0.0/16	AS9319	LG DACOM Corporation	65,536
211.249.0.0/16	AS9457	DREAMLINE CO.	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.48.0.0/16	AS17615	Korea Telecom	65,536
211.20.0.0/16	AS3462	Data Communication Business Group,	65,536
211.166.0.0/16	AS9389	No.4, Zhongguancun No.4 South Street,	65,536
211.26.0.0/16	AS9443	Vocus Australia	65,536
211.27.0.0/16	AS9443	Vocus Australia	65,536
211.22.0.0/16	AS3462	Data Communication Business Group,	65,536
211.50.0.0/16	AS23601	LG DACOM Corporation	65,536
211.23.0.0/16	AS3462	Data Communication Business Group,	65,536
211.171.0.0/16	AS3786	DACOM Corp.	65,536
211.170.0.0/16	AS3786	DACOM Corp.	65,536
211.40.0.0/16	AS23601	LG DACOM Corporation	65,536

Hosted domains

There are 283 domain names hosted across 34 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.183.222.26	ilsanrc.co.kr	87
211.183.223.11	kakaomelon.co.kr	4
211.183.134.151	efc.kr	4
211.183.181.4	daeboc.co.kr	2
211.183.81.50	phhighway.co.kr	1
211.183.181.3	daebo21.co.kr	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

3,359 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.183.231.1	AS45374 CCS	`5.12ms` from Seoul, KR
211.183.232.1	AS45374 CCS	`4.73ms` from Seoul, KR
211.183.204.164	AS45374 CCS	`4.56ms` from Seoul, KR
211.183.189.34	AS45374 CCS	`6.60ms` from Seoul, KR
211.183.222.24	AS7625 Kakao Corp	`1.70ms` from Seoul, KR
211.183.11.166	AS9457 DREAMLINE CO.	`2.01ms` from Seoul, KR
211.183.212.204	AS152199 Kakao Corp	`1.71ms` from Seoul, KR
211.183.210.105	AS152199 Kakao Corp	`1.71ms` from Seoul, KR
211.183.203.94	AS45374 CCS	`4.13ms` from Seoul, KR
211.183.181.253	AS9457 DREAMLINE CO.	`0.98ms` from Seoul, KR
211.183.32.65	AS9457 DREAMLINE CO.	`2.70ms` from Seoul, KR
211.183.213.104	AS152199 Kakao Corp	`1.78ms` from Seoul, KR
211.183.61.197	AS9457 DREAMLINE CO.	`1.92ms` from Seoul, KR
211.183.134.3	AS9457 DREAMLINE CO.	`0.99ms` from Seoul, KR
211.183.200.231	AS45374 CCS	`6.18ms` from Seoul, KR
211.183.142.197	AS9457 DREAMLINE CO.	`4.83ms` from Seoul, KR
211.183.1.235	AS9457 DREAMLINE CO.	`2.60ms` from Seoul, KR
211.183.215.211	AS152199 Kakao Corp	`1.74ms` from Seoul, KR
211.183.67.130	AS17875 ec-bank	`1.08ms` from Seoul, KR
211.183.230.169	AS45374 CCS	`5.65ms` from Seoul, KR
211.183.187.32	AS45374 CCS	`6.09ms` from Seoul, KR
211.183.224.59	AS45374 CCS	`4.25ms` from Seoul, KR
211.183.202.53	AS45374 CCS	`3.85ms` from Seoul, KR
211.183.214.216	AS152199 Kakao Corp	`1.75ms` from Seoul, KR
211.183.185.129	AS45374 CCS	`5.82ms` 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
178.200.93.224	AS3209 Vodafone GmbH	`11.05ms` from Frankfurt am Main, DE
202.125.140.208	AS17557 Pakistan Telecommunication Company Limited	`0.83ms` from Islamabad, PK
27.57.255.16	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.51ms` from Lohogaon, IN
70.95.174.96	AS20001 Charter Communications Inc	`10.08ms` from Los Angeles, US
151.63.145.176	AS1267 WIND TRE S.P.A.	`11.68ms` from Rome, IT
123.205.12.160	AS18049 Taiwan Infrastructure Network Technologie	`10.63ms` from Taipei, TW
185.63.202.240	AS47329 WDM Sp. z o.o.	`8.38ms` from Warsaw, PL
2.176.183.64	AS58224 Iran Telecommunication Company PJS	`17.37ms` from Yerevan, AM
223.236.0.16	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.00ms` from Ahmedabad, IN
121.74.11.64	AS9500 One New Zealand Group Limited	`2.12ms` from Auckland, NZ
104.205.235.176	AS852 TELUS Communications Inc.	`8.20ms` from Calgary, CA
189.32.57.112	AS28573 Claro NXT Telecomunicacoes Ltda	`16.53ms` from Curitiba, BR
178.10.140.32	AS3209 Vodafone GmbH	`4.93ms` from Duesseldorf, DE
93.198.189.80	AS3320 Deutsche Telekom AG	`3.45ms` from Duesseldorf, DE
124.244.78.144	AS9269 Hong Kong Broadband Network Ltd.	`1.15ms` from Hong Kong, HK
63.206.41.160	AS7018 AT&T Enterprises, LLC	`4.16ms` from Los Angeles, US
92.137.52.64	AS3215 Orange S.A.	`3.87ms` from Lyon, FR
91.44.255.160	AS3320 Deutsche Telekom AG	`5.61ms` from Nuernberg, DE
121.157.52.80	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
92.116.193.224	AS8881 1&1 Versatel GmbH	`4.47ms` from Berlin, DE
44.241.210.240	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
67.186.87.240	AS7922 Comcast Cable Communications, LLC	`5.75ms` from Chicago, US
40.127.249.224	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
88.1.20.16	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.08ms` from Madrid, ES
79.155.107.144	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.45ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -m6 211.183.49.171

traceroute to 211.183.49.171 (211.183.49.171): 6 hops max, 52 byte packets

1 [AS15169] 142.251.60.112 103.009 ms

2 *

3 [AS9457] 211.61.192.205 135.962 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On November 28th 2025

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