211.186.90.0/23

AS9318 · SK Broadband Co Ltd

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Summary

Country	South Korea
Domain	skbroadband.com
ASN	AS9318
Parent Range	211.186.0.0/16
Registry	APNIC
ID	BROADNNET

WHOIS Details

inetnum:        211.186.0.0 - 211.186.255.255
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:  2017-02-03T00:38:42Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  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:         ip-adm@skbroadband.com
nic-hdl:        IM670-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-10-05T05:20:03Z
source:         APNIC

inetnum:        211.186.0.0 - 211.186.255.255
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:        hostmaster@nic.or.kr
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:         ip-adm@skbroadband.com
nic-hdl:        IM12-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 211.186.90.0/23

Range	ASN	Company	Num of IPs
211.186.0.0/16	AS9318	SK Broadband Co Ltd	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

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

IP Address	ASN	Details
211.186.91.131	AS9318 SK Broadband Co Ltd	`5.96ms` from Seoul, KR
211.186.90.63	AS9318 SK Broadband Co Ltd	`5.46ms` 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
180.180.234.71	AS23969 TOT Public Company Limited	`13.09ms` from Bangkok, TH
198.91.89.7	AS32475 Internap Holding LLC	`0.87ms` from Chicago, US
51.186.68.215	AS5607 Sky UK Limited	`1.35ms` from Dublin, IE
220.187.10.23	AS4134 CHINANET-BACKBONE	`8.44ms` from Hangzhou, CN
14.161.128.247	AS45899 VNPT Corp	`2.42ms` from Ho Chi Minh City, VN
47.239.129.55	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Hong Kong, HK
47.56.102.55	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Hong Kong, HK
180.73.204.103	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.77ms` from Kuala Lumpur, MY
172.115.185.183	AS20001 Charter Communications Inc	`7.54ms` from Los Angeles, US
45.78.73.119	AS25820 IT7 Networks Inc	`0.22ms` from Los Angeles, US
206.22.222.215	AS40443 CDK Global, LLC	`5.60ms` from Los Angeles, US
172.109.237.87	AS5650 Frontier Communications of America, Inc.	`0.48ms` from Miami, US
180.119.147.39	AS137697 CHINATELECOM JiangSu YangZhou IDC networkdescr: YangZhou , Jiangsu Province, P.R.China.	`2.74ms` from Nanjing, CN
153.207.255.55	AS4713 NTT Communications Corporation	`7.21ms` from Osaka, JP
5.19.211.55	AS41733 JSC "ER-Telecom Holding"	`2.56ms` from Saint Petersburg, RU
90.238.227.215	AS3301 Telia Company AB	`6.54ms` from Stockholm, SE
119.251.66.199	AS4837 CHINA UNICOM China169 Backbone	`6.21ms` from Tianjin, CN
65.190.56.119	AS11426 Charter Communications Inc	`9.86ms` from Ashburn, US
208.113.190.199	AS26347 New Dream Network, LLC	`0.31ms` from Ashburn, US
197.37.230.71	AS8452 TE-AS	`5.03ms` from Cairo, EG
67.190.78.55	AS7922 Comcast Cable Communications, LLC	`3.31ms` from Denver, US
60.141.46.23	AS17676 SoftBank Corp.	`4.23ms` from Osaka, JP
1.11.223.135	AS17839 LG HelloVision Corp.	`1.53ms` from Seoul, KR
39.30.225.231	AS4766 Korea Telecom	`3.86ms` from Seoul, KR
1.227.161.231	AS9318 SK Broadband Co Ltd	`0.99ms` 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 211.186.91.1

traceroute to 211.186.91.1 (211.186.91.1): 64 hops max, 52 byte packets

1 [AS749] 26.18.101.18 0.433 ms

2 *

3 *

4 *

5 [AS9318] 211.176.57.113 1.41 ms

6 *

7 *

8 *

9 *

10 [AS9318] 211.186.91.1 6.801 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On September 5th 2025

What are IP address ranges?

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