AS number details

AS23575

SK Broadband Co Ltd  ·  skbroadband.com

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AS23575 – SK Broadband Co Ltd

Field Value
Country South Korea
Website skbroadband.com
Hosted domains 51
Number of IPv4 45,824
Number of IPv6 0
ASN type ISP
Registry apnic
Updated 6 years ago on Apr 11, 2019
Netblock Company Num of IPs
125.61.0.0/17 SK Broadband Co Ltd 32,768
175.122.96.0/19 SK Broadband Co Ltd 8,192
175.122.92.0/22 SK Broadband Co Ltd 1,024
175.123.232.0/22 SK Broadband Co Ltd 1,024
175.122.90.0/24 SK Broadband Co Ltd 256
175.122.91.0/24 SK Broadband Co Ltd 256
175.123.236.0/24 SK Broadband Co Ltd 256
175.123.237.0/24 SK Broadband Co Ltd 256
175.123.238.0/24 SK Broadband Co Ltd 256
203.243.15.0/24 Korea Telecom 256
203.243.16.0/24 Korea Telecom 256
203.247.93.0/24 KISTI 256
203.247.94.0/24 KISTI 256
203.247.95.0/24 KISTI 256
203.247.96.0/24 KISTI 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS23575
                                                OrgID:          AS23575
                                                ASName:         AS23575
                                                ASNumber:       AS23575
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 51 domain names hosted across 26 IP addresses on this ASN.

IP Address Domain Domains on this IP
125.61.29.146 ██████████ 22
125.61.29.210 ██████████ 3
125.61.10.11 ██████████ 2
125.61.10.10 ██████████ 2
125.61.35.137 ██████████ 2
125.61.91.213 ████████ 2
125.61.30.68 ██████████ 1
125.61.29.101 ██████████ 1
125.61.15.35 ██████████ 1
125.61.29.71 ██████████ 1

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Useful for Cybersecurity

Peers

There are 6 peers for this ASN.

Peers Name
AS10044 Rural Development Administration (RDA)
AS10063 Korea Meteorological Administration
AS17841 NATIONAL INFORMATION RESOURCES SERVICE
AS23589 KERIS
AS38682 National Institute of Environmental Research
AS45999 Korea Transportation Safety Authority
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS17841 NATIONAL INFORMATION RESOURCES SERVICE
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS10044 Rural Development Administration (RDA)
AS38682 National Institute of Environmental Research
AS45999 Korea Transportation Safety Authority
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
125.61.12.125 AS23575 SK Broadband Co Ltd 2.40ms from Seoul, KR
125.61.25.1 AS23575 SK Broadband Co Ltd 4.36ms from Seoul, KR
125.61.9.10 AS23575 SK Broadband Co Ltd 4.57ms from Seoul, KR
125.61.15.59 AS23575 SK Broadband Co Ltd 9.10ms from Seoul, KR
125.61.120.17 AS23575 SK Broadband Co Ltd 4.22ms from Seoul, KR
125.61.6.194 AS23575 SK Broadband Co Ltd 4.10ms from Seoul, KR
125.61.50.1 AS23575 SK Broadband Co Ltd 3.13ms from Seoul, KR
125.61.38.44 AS23575 SK Broadband Co Ltd 2.37ms from Seoul, KR
125.61.51.129 AS23575 SK Broadband Co Ltd 7.87ms from Seoul, KR
175.122.90.65 AS23575 SK Broadband Co Ltd 4.46ms from Seoul, KR
125.61.42.177 AS23575 SK Broadband Co Ltd 2.45ms from Seoul, KR
125.61.101.7 AS23575 SK Broadband Co Ltd 1.22ms from Seoul, KR
125.61.62.217 AS23575 SK Broadband Co Ltd 3.72ms from Seoul, KR
125.61.36.13 AS23575 SK Broadband Co Ltd 1.26ms from Seoul, KR
125.61.35.29 AS23575 SK Broadband Co Ltd 3.42ms from Seoul, KR
125.61.21.21 AS23575 SK Broadband Co Ltd 7.43ms from Seoul, KR
125.61.68.10 AS23575 SK Broadband Co Ltd 1.84ms from Seoul, KR
125.61.24.53 AS23575 SK Broadband Co Ltd 3.86ms from Seoul, KR
125.61.29.88 AS23575 SK Broadband Co Ltd 3.73ms from Seoul, KR
125.61.8.209 AS23575 SK Broadband Co Ltd 2.22ms from Seoul, KR
125.61.82.211 AS23575 SK Broadband Co Ltd 8.79ms from Seoul, KR
125.61.64.65 AS23575 SK Broadband Co Ltd 3.79ms from Seoul, KR
125.61.60.132 AS23575 SK Broadband Co Ltd 2.21ms from Seoul, KR
203.247.96.27 AS23575 SK Broadband Co Ltd 10.31ms from Seoul, KR
125.61.4.12 AS23575 SK Broadband Co Ltd 8.29ms 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
40.120.158.167 AS8075 Microsoft Corporation 0.18ms from Boydton, US
119.118.84.119 AS4837 CHINA UNICOM China169 Backbone 8.97ms from Liaoyang, CN
72.197.13.103 AS22773 Cox Communications Inc. 9.21ms from Los Angeles, US
5.159.145.151 AS12338 Euskaltel S.A. 1.38ms from Madrid, ES
67.172.69.247 AS7922 Comcast Cable Communications, LLC 10.27ms from Miami, US
5.77.4.199 AS56981 JSC "ER-Telecom Holding" 4.59ms from Novosibirsk, RU
88.115.202.215 AS719 Elisa Oyj 6.55ms from Oulu, FI
54.197.169.55 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
124.50.164.7 AS17858 LG POWERCOMM 2.68ms from Seoul, KR
36.230.80.39 AS3462 Data Communication Business Group 1.43ms from Taipei, TW
61.168.169.87 AS4837 CHINA UNICOM China169 Backbone 6.38ms from Zhengzhou, CN
122.224.168.151 AS4134 CHINANET-BACKBONE 3.79ms from Hangzhou, CN
113.179.106.87 AS45899 VNPT Corp 3.03ms from Hanoi, VN
81.156.216.167 AS2856 British Telecommunications PLC 2.01ms from London, GB
151.62.2.215 AS1267 WIND TRE S.P.A. 4.28ms from Milan, IT
73.65.144.103 AS7922 Comcast Cable Communications, LLC 3.60ms from Salt Lake City, US
65.129.79.167 AS209 CenturyLink Communications, LLC 11.19ms from Seattle, US
70.67.29.119 AS6327 Shaw Communications Inc. 5.22ms from Seattle, US
115.143.125.87 AS17858 LG POWERCOMM 2.10ms from Seoul, KR
36.238.102.119 AS3462 Data Communication Business Group 6.02ms from Taichung, TW
47.85.210.103 AS45102 Alibaba (US) Technology Co., Ltd. 0.36ms from Ashburn, US
81.196.54.199 AS8708 DIGI ROMANIA S.A. 4.69ms from Bacau, RO
20.85.73.7 AS8075 Microsoft Corporation 0.18ms from Boydton, US
3.141.122.119 AS16509 Amazon.com, Inc. 0.10ms from Columbus, US
46.137.51.151 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m24 175.122.94.128
traceroute to 175.122.94.128 (175.122.94.128): 24 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [AS6939] 184.104.188.100 109.292 ms
8 *
9 [AS6939] 184.104.198.254 158.409 ms
10 [AS6939] 64.71.165.22 188.657 ms
11 *
12 *
13 *
14 [AS4766] 203.234.255.234 297.231 ms
15 *
16 *
17 *
18 *
19 [AS23575] 125.61.23.138 290.156 ms
20 *
21 [AS23575] 125.61.23.138 302.702 ms
22 *
23 *
24 *
Measurement taken from IPinfo ProbeNet in Bratislava, SK
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS23575 at robtex.

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