125.209.0.0/18

AS17597  ·  SK Broadband Co Ltd

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Summary

Country South Korea
Domain skbroadband.com
ASN AS17597
Registry APNIC
ID TBROAD

WHOIS Details

inetnum:        125.209.0.0 - 125.209.63.255
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:  2020-12-29T05:46:14Z
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:        125.209.0.0 - 125.209.63.255
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

Nearby Ranges

BGP prefixes that overlap with 125.209.0.0/16

Range ASN Company Num of IPs
125.209.192.0/20 AS23576 NAVER Cloud Corp.(NCP) 4,096
125.209.208.0/20 AS23576 NAVER Cloud Corp. 4,096
125.209.224.0/20 AS23576 NAVER Cloud Corp. 4,096
125.209.240.0/21 AS23576 NAVER Cloud Corp. 2,048
125.209.254.0/23 AS23576 NAVER Cloud Corp. 512
125.209.250.0/23 AS23576 NAVER Cloud Corp. 512
125.209.252.0/23 AS23576 NAVER Cloud Corp. 512
125.209.249.0/24 AS23576 NAVER Cloud Corp. 256
125.209.248.0/24 AS23576 NAVER Cloud Corp. 256

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

2,521 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.209.57.13 AS17597 SK Broadband Co Ltd 2.54ms from Seoul, KR
125.209.42.0 AS17597 SK Broadband Co Ltd 1.91ms from Seoul, KR
125.209.17.255 AS17597 SK Broadband Co Ltd 2.08ms from Seoul, KR
125.209.51.142 AS17597 SK Broadband Co Ltd 2.13ms from Seoul, KR
125.209.3.255 AS17597 SK Broadband Co Ltd 1.93ms from Seoul, KR
125.209.43.1 AS17597 SK Broadband Co Ltd 2.02ms from Seoul, KR
125.209.40.12 AS17597 SK Broadband Co Ltd 2.00ms from Seoul, KR
125.209.5.38 AS17597 SK Broadband Co Ltd 2.14ms from Seoul, KR
125.209.63.209 AS17597 SK Broadband Co Ltd 2.37ms from Seoul, KR
125.209.62.215 AS17597 SK Broadband Co Ltd 2.01ms from Seoul, KR
125.209.13.255 AS17597 SK Broadband Co Ltd 2.08ms from Seoul, KR
125.209.21.1 AS17597 SK Broadband Co Ltd 2.28ms from Seoul, KR
125.209.11.255 AS17597 SK Broadband Co Ltd 2.15ms from Seoul, KR
125.209.26.155 AS17597 SK Broadband Co Ltd 2.17ms from Seoul, KR
125.209.61.129 AS17597 SK Broadband Co Ltd 2.28ms from Seoul, KR
125.209.18.0 AS17597 SK Broadband Co Ltd 2.12ms from Seoul, KR
125.209.60.98 AS17597 SK Broadband Co Ltd 2.60ms from Seoul, KR
125.209.1.1 AS17597 SK Broadband Co Ltd 1.93ms from Seoul, KR
125.209.19.1 AS17597 SK Broadband Co Ltd 2.24ms from Seoul, KR
125.209.10.1 AS17597 SK Broadband Co Ltd 2.11ms from Seoul, KR
125.209.44.0 AS17597 SK Broadband Co Ltd 1.97ms from Seoul, KR
125.209.47.46 AS17597 SK Broadband Co Ltd 2.04ms from Seoul, KR
125.209.34.101 AS17597 SK Broadband Co Ltd 2.26ms from Seoul, KR
125.209.0.0 AS17597 SK Broadband Co Ltd 1.94ms from Seoul, KR
125.209.39.63 AS17597 SK Broadband Co Ltd 2.01ms 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
185.149.36.2 AS209549 Provide Managed Services BV 0.48ms from Amsterdam, NL
34.21.107.50 AS396982 Google LLC 0.13ms from Ashburn, US
69.168.43.82 AS46426 HART COMMUNICATIONS, INC. 8.30ms from Atlanta, US
40.123.37.2 AS8075 Microsoft Corporation 0.20ms from Boydton, US
139.216.40.2 AS9443 Vocus Retail 8.35ms from Brisbane, AU
186.215.182.34 AS18881 TELEFÔNICA BRASIL S.A 0.65ms from Curitiba, BR
218.204.182.18 AS56040 China Mobile communications corporation 3.87ms from Guangzhou, CN
74.161.170.242 AS8075 Microsoft Corporation 0.17ms from Kloten, CH
113.230.118.146 AS4837 CHINA UNICOM China169 Backbone 5.39ms from Liaoyang, CN
92.41.188.66 AS206067 Hutchison 3G UK Limited 8.27ms from London, GB
93.42.177.130 AS12874 Fastweb SpA 0.62ms from Milan, IT
79.51.65.2 AS3269 Telecom Italia S.p.A. 4.32ms from Milan, IT
79.6.61.146 AS3269 Telecom Italia S.p.A. 5.54ms from Milan, IT
91.236.23.2 AS58279 Federal State Budgetary Institution "All Russia Research Geological Petroleum Institute" (FGBU VNIGNI) 1.36ms from Moscow, RU
97.117.122.146 AS209 CenturyLink Communications, LLC 2.26ms from Salt Lake City, US
208.77.7.50 AS11374 Panterra Networks, Inc. 1.16ms from San Jose, US
61.35.19.242 AS3786 LG DACOM Corporation 1.91ms from Seoul, KR
106.251.174.66 AS3786 LG DACOM Corporation 2.33ms from Seoul, KR
13.228.11.210 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
140.117.160.130 AS17713 Ministry of Education Computer Center 3.88ms from Taichung, TW
220.134.116.2 AS3462 Data Communication Business Group 1.61ms from Taichung, TW
61.56.190.210 AS24163 UNION BROADBAND NETWORK 1.84ms from Taipei, TW
221.115.225.66 AS17506 ARTERIA Networks Corporation 1.42ms from Tokyo, JP
118.156.93.130 AS2516 KDDI CORPORATION 1.30ms from Tokyo, JP
123.13.193.98 AS4837 CHINA UNICOM China169 Backbone 3.59ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 125.209.25.229
traceroute to 125.209.25.229 (125.209.25.229): 64 hops max, 52 byte packets
2 [] 80.81.197.58 0.707 ms
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 [AS17597] 125.209.25.229 218.841 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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