211.249.0.0/16

AS9457 · DREAMLINE CO.

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Summary

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

WHOIS Details

inetnum:        211.249.0.0 - 211.249.255.255
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:  2017-02-02T06:41:04Z
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:        211.249.0.0 - 211.249.255.255
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 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.136.0.0/13	AS9808	China Mobile Communications Corporation	524,288
211.212.0.0/14	AS1237	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS10185	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS9860	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS38398	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.212.0.0/14	AS9487	SK Broadband Co Ltd	262,144
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.170.0.0/16	AS3786	DACOM Corp.	65,536
211.169.0.0/16	AS45964	DACOM Corp.	65,536
211.169.0.0/16	AS45364	DACOM Corp.	65,536
211.170.0.0/16	AS17583	DACOM Corp.	65,536
211.170.0.0/16	AS23601	DACOM Corp.	65,536
211.169.0.0/16	AS9526	DACOM Corp.	65,536
211.170.0.0/16	AS38661	DACOM Corp.	65,536
211.169.0.0/16	AS17862	DACOM Corp.	65,536
211.158.0.0/16	AS4837	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.146.0.0/16	AS4847	China Network Information Center	65,536
211.166.0.0/16	AS9389	No.4, Zhongguancun No.4 South Street,	65,536
211.127.0.0/16	AS4725	SoftBank Corp.	65,536
211.169.0.0/16	AS17837	DACOM Corp.	65,536
211.169.0.0/16	AS38661	DACOM Corp.	65,536
211.117.0.0/16	AS18299	SK Broadband Co Ltd	65,536
211.129.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.117.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.169.0.0/16	AS9530	DACOM Corp.	65,536
211.170.0.0/16	AS17567	DACOM Corp.	65,536
211.117.0.0/16	AS3786	SK Broadband Co Ltd	65,536
211.170.0.0/16	AS17862	DACOM Corp.	65,536
211.169.0.0/16	AS18305	DACOM Corp.	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.108.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.151.0.0/16	AS9802	21ViaNet(China),Inc.	65,536
211.134.0.0/16	AS2516	KDDI CORPORATION	65,536
211.109.0.0/16	AS10035	SK Broadband Co Ltd	65,536
211.117.0.0/16	AS9532	SK Broadband Co Ltd	65,536
211.109.0.0/16	AS17873	SK Broadband Co Ltd	65,536
211.124.0.0/16	AS9617	JCOM Co., Ltd.	65,536
211.109.0.0/16	AS38123	SK Broadband Co Ltd	65,536
211.158.0.0/16	AS23851	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.109.0.0/16	AS55605	SK Broadband Co Ltd	65,536
211.126.0.0/16	AS2516	KDDI CORPORATION	65,536
211.109.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.169.0.0/16	AS131093	DACOM Corp.	65,536
211.109.0.0/16	AS9860	SK Broadband Co Ltd	65,536
211.131.0.0/16	AS4725	SoftBank Corp.	65,536
211.11.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536

Hosted domains

There are 45,139 domain names hosted across 113 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.249.222.34	atsit.in	43684
211.249.222.33	iyullin.org	96
211.249.241.248	xn--s39at9grub0z1a7rn87cvphiwe9pe.org	92
211.249.221.227	kakao.com	47
211.249.221.36	kko.to	41
211.249.221.219	kakaoent.com	9
211.249.220.24	daum.net	6
211.249.251.46	kakao.com	5
211.249.129.199	rainbi.kr	5
211.249.249.13	brunch.co.kr	4
211.249.248.30	kakaohairshop.co.kr	4
211.249.226.124	pba-tour.com	2
211.249.220.133	kakaoimpact.org	2
211.249.226.122	po-ev.com	2
211.249.226.116	oneacepro.com	1
211.249.251.10	kakaowork.com	1
211.249.221.22	glity.co.kr	1
211.249.226.126	meta-holdem.net	1
211.249.226.98	uni-mts.com	1
211.249.221.171	ovenapp.io	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

2,711 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.249.134.221	AS9457 DREAMLINE CO.	`3.31ms` from Seoul, KR
211.249.224.1	AS9457 DREAMLINE CO.	`4.16ms` from Seoul, KR
211.249.99.144	AS9457 DREAMLINE CO.	`6.03ms` from Seoul, KR
211.249.221.168	AS7625 Kakao Corp	`1.08ms` from Seoul, KR
211.249.228.4	AS9457 DREAMLINE CO.	`0.88ms` from Seoul, KR
211.249.251.36	AS7625 Kakao Corp	`1.01ms` from Seoul, KR
211.249.232.83	AS9457 DREAMLINE CO.	`2.48ms` from Seoul, KR
211.249.217.7	AS7625 Kakao Corp	`1.47ms` from Seoul, KR
211.249.241.54	AS7625 Kakao Corp	`0.92ms` from Seoul, KR
211.249.248.70	AS7625 Kakao Corp	`1.00ms` from Seoul, KR
211.249.242.136	AS7625 Kakao Corp	`0.89ms` from Seoul, KR
211.249.122.102	AS9457 DREAMLINE CO.	`1.05ms` from Seoul, KR
211.249.192.239	AS9457 DREAMLINE CO.	`8.25ms` from Seoul, KR
211.249.206.205	AS9457 DREAMLINE CO.	`1.52ms` from Seoul, KR
211.249.118.250	AS17867 KOREA BANKING INSTITUTE	`1.44ms` from Seoul, KR
211.249.129.193	AS9457 DREAMLINE CO.	`3.42ms` from Seoul, KR
211.249.98.69	AS9457 DREAMLINE CO.	`4.30ms` from Seoul, KR
211.249.220.83	AS7625 Kakao Corp	`1.04ms` from Seoul, KR
211.249.152.65	AS9457 DREAMLINE CO.	`4.58ms` from Seoul, KR
211.249.247.66	AS7625 Kakao Corp	`0.98ms` from Seoul, KR
211.249.222.71	AS7625 Kakao Corp	`1.02ms` from Seoul, KR
211.249.201.71	AS38099 Kakao Corp	`1.30ms` from Seoul, KR
211.249.200.135	AS38099 Kakao Corp	`1.35ms` from Seoul, KR
211.249.240.91	AS7625 Kakao Corp	`0.91ms` from Seoul, KR
211.249.243.48	AS7625 Kakao Corp	`0.89ms` 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
67.232.247.0	AS2379 CenturyLink Communications, LLC	`6.77ms` from Atlanta, US
12.197.249.128	AS7018 AT&T Enterprises, LLC	`0.98ms` from Atlanta, US
107.141.71.192	AS7018 AT&T Enterprises, LLC	`6.41ms` from Chicago, US
45.180.38.128	AS269124 JRNET TELECOM	`12.82ms` from Fortaleza, BR
39.37.214.16	AS17557 Pakistan Telecommunication Company Limited	`3.14ms` from Lahore, PK
82.17.98.144	AS5089 Virgin Media Limited	`13.96ms` from London, GB
146.199.218.48	AS6871 Plusnet	`2.37ms` from London, GB
104.174.145.208	AS20001 Charter Communications Inc	`4.69ms` from Los Angeles, US
133.206.120.192	AS2518 BIGLOBE Inc.	`2.42ms` from Osaka, JP
172.206.154.64	AS8075 Microsoft Corporation	`0.27ms` from San Antonio, US
121.254.46.0	AS23563 SK Broadband Co Ltd	`1.65ms` from Seoul, KR
60.109.135.112	AS17676 SoftBank Corp.	`2.88ms` from Tokyo, JP
203.104.236.48	AS17707 AS for DATAHOTEL, which is one of iDC in Japan,	`0.77ms` from Tokyo, JP
125.46.173.112	AS4837 CHINA UNICOM China169 Backbone	`1.15ms` from Zhengzhou, CN
99.96.215.176	AS7018 AT&T Enterprises, LLC	`10.66ms` from Atlanta, US
88.150.22.16	AS43341 MDlink online service center GmbH	`8.89ms` from Berlin, DE
93.133.53.112	AS6805 Telefonica Germany GmbH & Co.OHG	`3.39ms` from Duesseldorf, DE
46.101.156.48	AS14061 DigitalOcean, LLC	`0.21ms` from Frankfurt am Main, DE
79.208.37.32	AS3320 Deutsche Telekom AG	`1.56ms` from Hamburg, DE
115.203.185.48	AS4134 CHINANET-BACKBONE	`10.98ms` from Hangzhou, CN
62.72.176.16	AS206119 Veganet Teknolojileri ve Hizmetleri LTD STI	`4.45ms` from Istanbul, TR
94.15.77.0	AS5607 Sky UK Limited	`5.55ms` from London, GB
111.78.32.80	AS4134 CHINANET-BACKBONE	`10.21ms` from Nanchang, CN
133.207.21.0	AS2518 BIGLOBE Inc.	`4.84ms` from Osaka, JP
153.125.97.176	AS9615 TOYOHASHI CABLE NETWORK INC.	`5.41ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -m6 211.249.107.124

traceroute to 211.249.107.124 (211.249.107.124): 6 hops max, 52 byte packets

1 [AS15169] 142.251.60.112 48.472 ms

2 *

3 [AS9457] 211.61.192.201 59.471 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On September 25th 2025

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