221.133.128.0/18

AS9689  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS9689
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        221.133.128.0 - 221.133.191.255
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:  2020-12-29T05:46:18Z
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:        221.133.128.0 - 221.133.191.255
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

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

Pingable IPs

1,389 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
221.133.190.5 AS9689 SK Broadband Co Ltd 9.55ms from Seoul, KR
221.133.141.163 AS9689 SK Broadband Co Ltd 2.10ms from Seoul, KR
221.133.136.198 AS9689 SK Broadband Co Ltd 2.33ms from Seoul, KR
221.133.144.141 AS38096 SK Broadband Co Ltd 2.53ms from Seoul, KR
221.133.146.243 AS38096 SK Broadband Co Ltd 2.40ms from Seoul, KR
221.133.130.167 AS9689 SK Broadband Co Ltd 2.21ms from Seoul, KR
221.133.158.110 AS9689 SK Broadband Co Ltd 7.77ms from Seoul, KR
221.133.137.1 AS38096 SK Broadband Co Ltd 1.84ms from Seoul, KR
221.133.184.0 AS9689 SK Broadband Co Ltd 1.97ms from Seoul, KR
221.133.163.255 AS9689 SK Broadband Co Ltd 1.95ms from Seoul, KR
221.133.156.1 AS9689 SK Broadband Co Ltd 1.95ms from Seoul, KR
221.133.148.1 AS9689 SK Broadband Co Ltd 1.54ms from Seoul, KR
221.133.131.113 AS9689 SK Broadband Co Ltd 1.96ms from Seoul, KR
221.133.149.83 AS38096 SK Broadband Co Ltd 2.82ms from Seoul, KR
221.133.189.255 AS9689 SK Broadband Co Ltd 2.01ms from Seoul, KR
221.133.155.38 AS38096 SK Broadband Co Ltd 2.57ms from Seoul, KR
221.133.178.1 AS9689 SK Broadband Co Ltd 1.98ms from Seoul, KR
221.133.183.255 AS9689 SK Broadband Co Ltd 1.97ms from Seoul, KR
221.133.174.20 AS9689 SK Broadband Co Ltd 7.26ms from Seoul, KR
221.133.182.1 AS9689 SK Broadband Co Ltd 1.97ms from Seoul, KR
221.133.170.1 AS38096 SK Broadband Co Ltd 2.31ms from Seoul, KR
221.133.186.1 AS9689 SK Broadband Co Ltd 1.97ms from Seoul, KR
221.133.187.255 AS9689 SK Broadband Co Ltd 1.96ms from Seoul, KR
221.133.152.142 AS9689 SK Broadband Co Ltd 2.39ms from Seoul, KR
221.133.188.0 AS9689 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
65.198.190.2 AS701 Verizon Business 6.05ms from Dallas, US
66.138.92.34 AS7018 AT&T Enterprises, LLC 0.98ms from Dallas, US
183.63.252.2 AS4134 CHINANET-BACKBONE 2.52ms from Guangzhou, CN
86.115.221.18 AS1759 Telia Finland Oyj 0.84ms from Helsinki, FI
123.20.177.210 AS45899 VNPT Corp 1.71ms from Ho Chi Minh City, VN
16.163.218.178 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
94.255.14.242 AS12683 PJSC Rostelecom 10.71ms from Krasnodar, RU
129.67.203.66 AS786 Jisc Services Limited 3.18ms from London, GB
5.98.98.114 AS3269 Telecom Italia S.p.A. 8.93ms from Milan, IT
102.134.23.66 AS37662 West Indian Ocean Cable Company 0.17ms from Mombasa, KE
73.29.25.98 AS7922 Comcast Cable Communications, LLC 7.77ms from Newark, US
201.31.85.18 AS4230 CLARO S.A. 3.14ms from Osasco, BR
35.95.216.34 AS16509 Amazon.com, Inc. 4.58ms from Portland, US
221.1.91.242 AS4837 CHINA UNICOM China169 Backbone 6.74ms from Qingdao, CN
216.169.76.114 AS26253 South Central Communications, Inc. 9.76ms from Salt Lake City, US
187.225.73.130 AS8151 UNINET 5.41ms from Santiago de Queretaro, MX
210.107.180.18 AS18297 K-JIST 7.16ms from Seoul, KR
211.32.133.34 AS3786 LG DACOM Corporation 1.56ms from Seoul, KR
223.11.92.194 AS4134 CHINANET-BACKBONE 0.99ms from Taiyuan, CN
103.93.61.98 AS131918 SHONAN CABLE NETWORK 2.21ms from Tokyo, JP
186.81.207.226 AS10620 Telmex Colombia S.A. 7.92ms from Bogota, CO
173.186.217.194 AS7029 Windstream Communications LLC 12.48ms from Chicago, US
157.20.196.2 AS134320 Heritage Computers Pvt. Ltd. 0.94ms from Delhi, IN
176.198.147.34 AS3209 Vodafone GmbH 5.42ms from Frankfurt am Main, DE
79.253.90.98 AS3320 Deutsche Telekom AG 4.82ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 221.133.145.160
traceroute to 221.133.145.160 (221.133.145.160): 11 hops max, 52 byte packets
2 [] 206.72.210.167 0.924 ms
3 *
4 *
5 *
6 *
7 *
8 [AS9689] 211.41.128.46 133.046 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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