Autonomous System 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 52
IPv4 addresses 45,824
IPv6 addresses 0
ASN type ISP
Registry apnic
Updated 7 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 52 domain names hosted across 27 IP addresses on this ASN.

IP Address Domain Domains on this IP
125.61.29.146 ██████████ 22
125.61.29.210 ██████████ 3
125.61.91.213 █████████ 2
125.61.10.10 ██████████ 2
125.61.10.11 ██████████ 2
125.61.35.137 ██████████ 2
203.247.93.23 ██████████ 1
125.61.15.44 ██████████ 1
125.61.30.173 ██████████ 1
125.61.29.245 ██████████ 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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

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

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

IP Address ASN Details
125.61.51.133 AS23575 SK Broadband Co Ltd 8.18ms from Seoul, KR
203.247.93.109 AS23575 SK Broadband Co Ltd 9.90ms from Seoul, KR
125.61.35.17 AS23575 SK Broadband Co Ltd 3.08ms from Seoul, KR
125.61.46.18 AS23575 SK Broadband Co Ltd 3.89ms from Incheon, KR
125.61.32.6 AS23575 SK Broadband Co Ltd 3.72ms from Seoul, KR
125.61.3.33 AS23575 SK Broadband Co Ltd 4.14ms from Seoul, KR
125.61.60.132 AS23575 SK Broadband Co Ltd 1.97ms from Seoul, KR
125.61.20.17 AS23575 SK Broadband Co Ltd 6.40ms from Incheon, KR
125.61.22.5 AS23575 SK Broadband Co Ltd 7.17ms from Seoul, KR
125.61.29.244 AS23575 SK Broadband Co Ltd 3.98ms from Seoul, KR
125.61.63.218 AS23575 SK Broadband Co Ltd 4.12ms from Incheon, KR
125.61.30.247 AS23575 SK Broadband Co Ltd 3.81ms from Seoul, KR
125.61.101.20 AS23575 SK Broadband Co Ltd 1.10ms from Incheon, KR
125.61.42.37 AS23575 SK Broadband Co Ltd 2.43ms from Seoul, KR
125.61.48.142 AS23575 SK Broadband Co Ltd 2.60ms from Seoul, KR
125.61.4.11 AS23575 SK Broadband Co Ltd 7.85ms from Incheon, KR
125.61.43.113 AS23575 SK Broadband Co Ltd 2.60ms from Seoul, KR
125.61.6.194 AS23575 SK Broadband Co Ltd 4.13ms from Incheon, KR
203.247.94.167 AS23575 SK Broadband Co Ltd 10.78ms from Incheon, KR
125.61.82.230 AS23575 SK Broadband Co Ltd 8.78ms from Seoul, KR
125.61.50.1 AS23575 SK Broadband Co Ltd 2.89ms from Seoul, KR
125.61.68.10 AS23575 SK Broadband Co Ltd 1.65ms from Seoul, KR
125.61.23.85 AS23575 SK Broadband Co Ltd 2.34ms from Seoul, KR
125.61.37.253 AS23575 SK Broadband Co Ltd 3.42ms from Seoul, KR
125.61.62.217 AS23575 SK Broadband Co Ltd 3.61ms 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
94.104.115.87 AS47377 Orange Belgium SA 8.42ms from Brussels, BE
162.225.74.39 AS7018 AT&T Enterprises, LLC 11.62ms from Chicago, US
199.206.184.71 AS7227 KPMG LLP 2.05ms from Dallas, US
3.67.160.55 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
104.234.225.87 AS62240 Clouvider 0.19ms from Los Angeles, US
115.186.211.23 AS38195 Superloop 1.28ms from Melbourne, AU
94.32.227.7 AS8612 Tiscali Italia S.P.A. 2.88ms from Milan, IT
95.79.119.247 AS42682 JSC ER-Telecom Holding 6.28ms from Moscow, RU
13.217.150.55 AS14618 Amazon.com, Inc. 0.67ms from Reston, US
80.69.212.39 AS34306 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS 0.42ms from Saint-Denis, RE
20.81.3.71 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
72.179.168.71 AS11427 Charter Communications Inc 10.12ms from Houston, US
1.233.103.103 AS9318 SK Broadband Co Ltd 1.51ms from Incheon, KR
192.190.180.183 AS7637 State Library Of Victoria 0.69ms from Melbourne, AU
185.59.164.7 AS201919 BonPrix S.r.l. 4.63ms from Milan, IT
186.50.57.7 AS6057 Administracion Nacional de Telecomunicaciones 1.65ms from Montevideo, UY
205.237.243.55 AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.) 6.14ms from Montreal, CA
217.88.197.103 AS3320 Deutsche Telekom AG 5.72ms from Nuernberg, DE
15.229.29.167 AS16509 Amazon.com, Inc. 1.98ms from Osasco, BR
176.139.15.215 AS5410 Bouygues Telecom SA 7.39ms from Paris, FR
39.78.157.151 AS4837 CHINA UNICOM China169 Backbone 5.97ms from Qingdao, CN
18.233.132.7 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
70.96.222.167 AS23465 Nuvera 6.88ms from Sioux Falls, US
197.7.208.23 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 8.95ms from Tunis, TN
13.92.1.199 AS8075 Microsoft Corporation 0.43ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m19 175.123.235.187
traceroute to 175.123.235.187 (175.123.235.187): 19 hops max, 52 byte packets
4 [] 116.119.164.43 45.07 ms
5 [AS4766] 121.189.2.61 31.715 ms
6 [AS4766] 112.174.87.137 91.622 ms
7 [AS4766] 112.174.91.157 90.406 ms
8 [AS4766] 112.174.94.78 99.475 ms
9 [AS4766] 203.234.255.234 113.452 ms
10 *
11 *
12 *
13 [AS23575] 125.61.60.1 98.241 ms
14 [AS23575] 125.61.23.138 138.563 ms
15 *
16 [AS23575] 125.61.23.138 101.958 ms
17 *
18 *
19 *
Measurement taken from IPinfo ProbeNet in Chennai, IN
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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