211.52.128.0/17

AS9318  ·  SK Broadband Co Ltd

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Summary

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

WHOIS Details

inetnum:        211.52.192.0 - 211.52.255.255
netname:        broadNnet
descr:          SK Broadband Co Ltd
country:        KR
admin-c:        IM670-AP
tech-c:         IM670-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T08:06:11Z
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:  2025-09-04T01:00:01Z
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:        211.52.192.0 - 211.52.255.255
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.
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] 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

Overlapping Ranges

BGP prefixes that are contained by 211.52.128.0/17

Range ASN Company Num of IPs
211.52.243.0/24 AS38695 Bucheon university 256
211.52.144.0/20 AS18302 SK Broadband Co Ltd 4,096
211.52.128.0/20 AS9318 SK Broadband Co Ltd 4,096
211.52.144.0/20 AS9318 SK Broadband Co Ltd 4,096
211.52.160.0/19 AS9318 SK Broadband Co Ltd 8,192

Nearby Ranges

BGP prefixes that overlap with 211.52.0.0/16

Range ASN Company Num of IPs
211.52.0.0/18 AS4766 Korea Telecom 16,384
211.52.64.0/18 AS4663 ELIMNET, INC. 16,384
211.52.160.0/19 AS9318 SK Broadband Co Ltd 8,192
211.52.144.0/20 AS18302 SK Broadband Co Ltd 4,096
211.52.128.0/20 AS9318 SK Broadband Co Ltd 4,096
211.52.144.0/20 AS9318 SK Broadband Co Ltd 4,096
211.52.243.0/24 AS38695 Bucheon university 256

Hosted domains

There are 14 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
211.52.183.163 tothebest.co.kr 3
211.52.194.93 ebabel.co.kr 2
211.52.227.27 dealhae.net 2
211.52.185.196 wonseuk.online 1
211.52.194.7 ncrypto.shop 1
211.52.178.70 stellalumina.kr 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

Pingable IPs

16,444 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.52.247.55 AS9318 SK Broadband Co Ltd 7.57ms from Seoul, KR
211.52.253.61 AS9318 SK Broadband Co Ltd 5.87ms from Seoul, KR
211.52.252.126 AS9318 SK Broadband Co Ltd 7.25ms from Seoul, KR
211.52.244.26 AS9318 SK Broadband Co Ltd 6.06ms from Seoul, KR
211.52.248.92 AS9318 SK Broadband Co Ltd 7.42ms from Seoul, KR
211.52.255.116 AS9318 SK Broadband Co Ltd 8.08ms from Seoul, KR
211.52.254.64 AS9318 SK Broadband Co Ltd 7.82ms from Seoul, KR
211.52.245.111 AS9318 SK Broadband Co Ltd 2.91ms from Seoul, KR
211.52.251.50 AS9318 SK Broadband Co Ltd 5.60ms from Seoul, KR
211.52.249.111 AS9318 SK Broadband Co Ltd 6.89ms from Seoul, KR
211.52.250.158 AS9318 SK Broadband Co Ltd 7.41ms from Seoul, KR
211.52.130.112 AS9318 SK Broadband Co Ltd 7.67ms from Seoul, KR
211.52.177.130 AS9318 SK Broadband Co Ltd 1.73ms from Seoul, KR
211.52.216.156 AS9318 SK Broadband Co Ltd 7.48ms from Seoul, KR
211.52.136.209 AS9318 SK Broadband Co Ltd 7.49ms from Seoul, KR
211.52.235.65 AS9318 SK Broadband Co Ltd 2.05ms from Seoul, KR
211.52.201.98 AS9318 SK Broadband Co Ltd 4.50ms from Seoul, KR
211.52.199.184 AS9318 SK Broadband Co Ltd 7.34ms from Seoul, KR
211.52.223.84 AS9318 SK Broadband Co Ltd 5.18ms from Seoul, KR
211.52.213.37 AS9318 SK Broadband Co Ltd 2.04ms from Seoul, KR
211.52.204.248 AS9318 SK Broadband Co Ltd 6.85ms from Seoul, KR
211.52.237.176 AS9318 SK Broadband Co Ltd 1.74ms from Seoul, KR
211.52.165.214 AS9318 SK Broadband Co Ltd 5.70ms from Seoul, KR
211.52.174.72 AS9318 SK Broadband Co Ltd 1.63ms from Seoul, KR
211.52.129.1 AS9318 SK Broadband Co Ltd 5.15ms 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
62.251.63.177 AS1136 KPN B.V. 2.92ms from Amsterdam, NL
70.44.213.1 AS3737 PenTeleData Inc. 14.45ms from Ashburn, US
170.52.190.1 AS16863 Home Telephone Company, Inc. 9.96ms from Atlanta, US
73.177.182.1 AS7922 Comcast Cable Communications, LLC 12.44ms from Atlanta, US
72.72.98.1 AS701 Verizon Business 2.59ms from Boston, US
37.189.156.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.70ms from Braga, PT
191.223.158.1 AS8167 V tal 16.83ms from Brasilia, BR
102.43.192.1 AS8452 TE-AS 1.98ms from Cairo, EG
20.162.86.65 AS8075 Microsoft Corporation 0.15ms from Cardiff, GB
118.249.130.1 AS4134 CHINANET-BACKBONE 4.39ms from Changsha, CN
206.180.1.1 AS16410 The Reynolds and Reynolds Company 6.79ms from Cincinnati, US
170.94.63.1 AS21852 State Of Arkansas, Division of Information Systems 13.14ms from Dallas, US
98.8.46.1 AS40294 Charter Communications LLC 14.05ms from Dallas, US
72.172.123.1 AS36817 MCSNet 4.91ms from Edmonton, CA
189.22.225.17 AS4230 CLARO S.A. 1.02ms from Fortaleza, BR
93.45.129.1 AS12874 Fastweb SpA 2.55ms from Frosinone, IT
83.227.147.1 AS8434 Telenor Sverige AB 1.12ms from Goeteborg, SE
168.91.28.1 AS397545 Purple Cow Internet Inc 2.23ms from Halifax, CA
115.192.80.1 AS4134 CHINANET-BACKBONE 5.43ms from Hangzhou, CN
60.171.209.113 AS4134 CHINANET-BACKBONE 11.56ms from Huai'an, CN
131.100.56.1 AS262323 STAR CONECT TELECOM LTDA 13.60ms from Joao Pessoa, BR
41.160.6.81 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 0.96ms from Johannesburg, ZA
98.190.16.129 AS22773 Cox Communications Inc. 8.04ms from Kansas City, US
220.163.130.65 AS4134 CHINANET-BACKBONE 0.50ms from Kunming, CN
222.221.30.145 AS4134 CHINANET-BACKBONE 0.39ms from Kunming, CN

Traceroute

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

$
traceroute -a -n -q1 211.52.235.69
traceroute to 211.52.235.69 (211.52.235.69): 64 hops max, 52 byte packets
1 [AS31898] 140.91.214.1 0.068 ms
2 [AS9318] 1.255.14.55 0.626 ms
3 [AS9318] 1.255.14.54 1.843 ms
4 *
5 *
6 *
7 *
8 [AS9318] 211.52.235.69 3.242 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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