211.243.0.0/16

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9318
Registry	APNIC
ID	BROADNNET

WHOIS Details

inetnum:        211.243.0.0 - 211.243.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
admin-c:        IM670-AP
tech-c:         IM670-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T00:38:44Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
country:        KR
phone:          +82-80-828-2106
e-mail:         [email protected]
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        211.243.0.0 - 211.243.255.255
netname:        broadNnet-KR
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM12-KR
tech-c:         IM12-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
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.
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Jung-gu Toegye-ro 24
address:        SK Namsan Green Bldg.
country:        KR
phone:          +82-80-828-2106
e-mail:         [email protected]
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that are contained by 211.243.0.0/16

Range	ASN	Company	Num of IPs
211.243.96.0/24	AS10168	SK Broadband Co Ltd	256

Nearby Ranges

BGP prefixes that overlap with 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.216.0.0/13	AS17859	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
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.208.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.182.0.0/16	AS9706	BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE	65,536
211.32.0.0/16	AS3786	LG DACOM Corporation	65,536
211.58.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.50.0.0/16	AS3786	LG DACOM Corporation	65,536
211.32.0.0/16	AS9699	LG DACOM Corporation	65,536
211.59.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.51.0.0/16	AS9852	Korea Telecom	65,536
211.117.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.158.0.0/16	AS4837	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.23.0.0/16	AS3462	Data Communication Business Group,	65,536
211.6.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.109.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.186.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.171.0.0/16	AS3786	DACOM Corp.	65,536
211.244.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.0.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.40.0.0/16	AS3786	LG DACOM Corporation	65,536
211.53.0.0/16	AS18294	LG DACOM Corporation	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.53.0.0/16	AS3786	LG DACOM Corporation	65,536
211.60.0.0/16	AS3786	LG DACOM Corporation	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.48.0.0/16	AS17615	Korea Telecom	65,536
211.51.0.0/16	AS18314	Korea Telecom	65,536
211.146.0.0/16	AS4847	China Network Information Center	65,536
211.11.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.89.0.0/16	AS7641	China Cable Television Network Co.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.183.0.0/16	AS17878	DREAMLINE CO.	65,536
211.20.0.0/16	AS3462	Data Communication Business Group,	65,536
211.21.0.0/16	AS3462	Data Communication Business Group,	65,536
211.22.0.0/16	AS3462	Data Communication Business Group,	65,536
211.129.0.0/16	AS4713	NTT DOCOMO BUSINESS,Inc.	65,536
211.146.0.0/16	AS7641	China Network Information Center	65,536
211.108.0.0/16	AS9318	SK Broadband Co Ltd	65,536
211.183.0.0/16	AS17875	DREAMLINE CO.	65,536
211.169.0.0/16	AS3786	DACOM Corp.	65,536
211.170.0.0/16	AS3786	DACOM Corp.	65,536

Hosted domains

There are 53 domain names hosted across 41 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.243.125.85	bu3archive.cloud	3
211.243.173.65	artiplay.life	3
211.243.122.133	gmr.or.kr	3
211.243.61.210	catchmiru.com	2
211.243.6.158	pids.co.kr	2
211.243.139.157	firstprbrothers.com	2
211.243.39.200	keith9emily.site	2
211.243.18.113	derna.co.kr	1
211.243.213.170	infinibandkr.com	1
211.243.155.107	firfle.com	1
211.243.214.25	pring.co.kr	1
211.243.215.123	daltoki.net	1
211.243.237.31	epson.kr	1
211.243.234.142	highgain.dev	1
211.243.47.122	yoonnus.store	1
211.243.68.86	y820a.com	1
211.243.25.234	crbay.com	1
211.243.34.108	mergefeat.xyz	1
211.243.12.176	semyeongsoft.com	1
211.243.181.110	jqdom.com	1

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

38,070 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.243.168.248	AS9318 SK Broadband Co Ltd	`5.95ms` from Seoul, KR
211.243.119.157	AS9318 SK Broadband Co Ltd	`2.15ms` from Seoul, KR
211.243.98.105	AS9318 SK Broadband Co Ltd	`1.87ms` from Seoul, KR
211.243.9.209	AS9318 SK Broadband Co Ltd	`1.79ms` from Seoul, KR
211.243.46.203	AS9318 SK Broadband Co Ltd	`2.44ms` from Seoul, KR
211.243.143.209	AS9318 SK Broadband Co Ltd	`1.96ms` from Seoul, KR
211.243.51.77	AS9318 SK Broadband Co Ltd	`2.96ms` from Seoul, KR
211.243.3.84	AS9318 SK Broadband Co Ltd	`1.77ms` from Seoul, KR
211.243.35.107	AS9318 SK Broadband Co Ltd	`5.82ms` from Seoul, KR
211.243.36.161	AS9318 SK Broadband Co Ltd	`1.95ms` from Seoul, KR
211.243.84.175	AS9318 SK Broadband Co Ltd	`2.16ms` from Seoul, KR
211.243.74.65	AS9318 SK Broadband Co Ltd	`1.95ms` from Seoul, KR
211.243.24.1	AS9318 SK Broadband Co Ltd	`5.83ms` from Seoul, KR
211.243.57.16	AS9318 SK Broadband Co Ltd	`2.15ms` from Seoul, KR
211.243.63.10	AS9318 SK Broadband Co Ltd	`2.18ms` from Seoul, KR
211.243.2.9	AS9318 SK Broadband Co Ltd	`1.99ms` from Seoul, KR
211.243.118.145	AS9318 SK Broadband Co Ltd	`1.29ms` from Seoul, KR
211.243.112.42	AS9318 SK Broadband Co Ltd	`1.77ms` from Seoul, KR
211.243.12.85	AS9318 SK Broadband Co Ltd	`1.75ms` from Seoul, KR
211.243.75.103	AS9318 SK Broadband Co Ltd	`6.74ms` from Seoul, KR
211.243.160.141	AS9318 SK Broadband Co Ltd	`3.97ms` from Seoul, KR
211.243.13.207	AS9318 SK Broadband Co Ltd	`1.85ms` from Seoul, KR
211.243.157.121	AS9318 SK Broadband Co Ltd	`1.96ms` from Seoul, KR
211.243.52.160	AS9318 SK Broadband Co Ltd	`2.94ms` from Seoul, KR
211.243.158.174	AS9318 SK Broadband Co Ltd	`1.99ms` 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
123.243.19.160	AS7545 TPG Telecom Limited	`11.47ms` from Adelaide, AU
173.0.76.16	AS46562 Performive LLC	`0.64ms` from Atlanta, US
78.48.153.96	AS6805 Telefonica Germany GmbH & Co.OHG	`4.03ms` from Duesseldorf, DE
86.156.14.64	AS2856 British Telecommunications PLC	`3.48ms` from Erith, GB
1.6.146.32	AS9583 Sify Limited	`0.81ms` from Indore, IN
210.57.222.96	AS38142 Universitas Airlangga	`11.23ms` from Jakarta, ID
24.238.27.176	AS23089 Hotwire Communications	`3.68ms` from Miami, US
133.207.47.128	AS2518 BIGLOBE Inc.	`6.34ms` from Osaka, JP
129.102.48.16	AS2200 Renater	`1.35ms` from Paris, FR
3.94.61.192	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
189.106.145.80	AS7738 V tal	`8.86ms` from Rio de Janeiro, BR
188.48.216.208	AS25019 Saudi Telecom Company JSC	`2.04ms` from Riyadh, SA
1.240.124.240	AS9318 SK Broadband Co Ltd	`6.14ms` from Seoul, KR
52.76.85.112	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
67.1.190.192	AS209 CenturyLink Communications, LLC	`16.08ms` from Albuquerque, US
77.11.44.48	AS6805 Telefonica Germany GmbH & Co.OHG	`4.69ms` from Berlin, DE
75.222.147.16	AS6167 Verizon Business	`19.68ms` from Chicago, US
67.228.125.160	AS36351 IBM Cloud	`1.20ms` from Dallas, US
76.210.144.0	AS7018 AT&T Enterprises, LLC	`11.27ms` from Dallas, US
218.188.210.224	AS9304 HGC Global Communications Limited	`0.98ms` from Hong Kong, HK
189.226.11.64	AS8151 UNINET	`1.37ms` from Mexico City, MX
62.68.132.208	AS56981 JSC "ER-Telecom Holding"	`4.62ms` from Novosibirsk, RU
122.27.187.144	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.88ms` from Osaka, JP
118.59.155.48	AS4766 Korea Telecom	`5.52ms` from Seoul, KR
203.109.193.160	AS9500 One New Zealand Group Limited	`1.45ms` from Christchurch, NZ

Traceroute

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

traceroute -a -n -q1 -f11 211.243.238.186

traceroute to 211.243.238.186 (211.243.238.186): 64 hops max, 52 byte packets

11 [AS9318] 211.243.238.186 297.773 ms

Measurement taken from

IPinfo ProbeNet in Bogota, CO

On December 6th 2025

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