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 ██████████ 21
125.61.29.210 ██████████ 3
125.61.10.11 ██████████ 2
125.61.35.137 ██████████ 2
125.61.10.10 ██████████ 2
125.61.29.71 ██████████ 1
125.61.29.245 ██████████ 1
125.61.29.101 ██████████ 1
125.61.29.182 ██████████ 1
125.61.15.36 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS10044 Rural Development Administration (RDA)
AS10063 Korea Meteorological Administration
AS17841 NATIONAL INFORMATION RESOURCES SERVICE
AS17879 Rural Development Administration (RDA)
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

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

IP Address ASN Details
125.61.20.5 AS23575 SK Broadband Co Ltd 6.47ms from Incheon, KR
125.61.120.17 AS23575 SK Broadband Co Ltd 4.52ms from Incheon, KR
125.61.23.33 AS23575 SK Broadband Co Ltd 2.04ms from Seoul, KR
175.122.90.65 AS23575 SK Broadband Co Ltd 4.66ms from Seoul, KR
125.61.12.233 AS23575 SK Broadband Co Ltd 1.99ms from Incheon, KR
125.61.5.73 AS23575 SK Broadband Co Ltd 8.15ms from Incheon, KR
125.61.68.10 AS23575 SK Broadband Co Ltd 1.99ms from Seoul, KR
125.61.51.129 AS23575 SK Broadband Co Ltd 8.52ms from Incheon, KR
125.61.22.3 AS23575 SK Broadband Co Ltd 7.25ms from Incheon, KR
125.61.82.230 AS23575 SK Broadband Co Ltd 9.06ms from Incheon, KR
125.61.126.1 AS23575 SK Broadband Co Ltd 5.71ms from Seoul, KR
125.61.60.130 AS23575 SK Broadband Co Ltd 1.83ms from Seoul, KR
125.61.8.209 AS23575 SK Broadband Co Ltd 2.11ms from Seoul, KR
125.61.46.18 AS23575 SK Broadband Co Ltd 4.01ms from Incheon, KR
125.61.15.41 AS23575 SK Broadband Co Ltd 9.75ms from Incheon, KR
125.61.36.13 AS23575 SK Broadband Co Ltd 1.34ms from Seoul, KR
125.61.6.193 AS23575 SK Broadband Co Ltd 4.17ms from Incheon, KR
125.61.101.20 AS23575 SK Broadband Co Ltd 1.02ms from Incheon, KR
125.61.38.44 AS23575 SK Broadband Co Ltd 2.24ms from Seoul, KR
125.61.35.13 AS23575 SK Broadband Co Ltd 2.78ms from Seoul, KR
125.61.91.151 AS23575 SK Broadband Co Ltd 4.69ms from Incheon, KR
125.61.63.218 AS23575 SK Broadband Co Ltd 4.20ms from Incheon, KR
125.61.39.49 AS23575 SK Broadband Co Ltd 1.92ms from Seoul, KR
125.61.37.253 AS23575 SK Broadband Co Ltd 3.15ms from Seoul, KR
125.61.64.34 AS23575 SK Broadband Co Ltd 4.08ms 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
34.80.255.71 AS396982 Google LLC 0.15ms from Chang-hua, TW
173.0.137.135 AS53628 Apyl Inc 1.03ms from Dallas, US
3.127.73.167 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
90.206.92.167 AS5607 Sky UK Limited 8.28ms from London, GB
154.26.228.7 AS8796 FASTNET DATA INC 0.32ms from Los Angeles, US
79.150.207.119 AS3352 TELEFONICA DE ESPANA S.A.U. 7.51ms from Madrid, ES
63.200.163.39 AS7018 AT&T Enterprises, LLC 6.47ms from Redding, US
174.129.15.7 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
34.201.177.183 AS14618 Amazon.com, Inc. 0.25ms from Reston, US
88.147.213.247 AS12389 PJSC Rostelecom 10.79ms from Samara, RU
187.3.107.183 AS28573 Claro NXT Telecomunicacoes Ltda 6.43ms from Sao Paulo, BR
172.226.44.23 AS36183 Akamai Technologies, Inc. 0.11ms from Singapore, SG
54.250.155.231 AS16509 Amazon.com, Inc. 0.28ms from Tokyo, JP
81.221.139.39 AS1836 green.ch AG 1.94ms from Zuerich, CH
13.94.153.215 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
80.69.55.231 AS8814 Aztelekom LLC 1.67ms from Baku, AZ
79.202.59.135 AS3320 Deutsche Telekom AG 2.98ms from Berlin, DE
181.14.156.39 AS7303 Telecom Argentina S.A. 19.60ms from Cordoba, AR
91.184.188.167 AS9063 VSE NET GmbH 7.73ms from Frankfurt am Main, DE
34.35.173.183 AS396982 Google LLC 0.11ms from Johannesburg, ZA
81.153.203.103 AS2856 British Telecommunications PLC 5.44ms from London, GB
63.201.219.167 AS7018 AT&T Enterprises, LLC 1.72ms from Los Angeles, US
58.190.246.231 AS17511 OPTAGE Inc. 3.52ms from Osaka, JP
34.196.51.119 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
206.87.99.103 AS393249 University of British Columbia 6.80ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 125.61.15.36
traceroute to 125.61.15.36 (125.61.15.36): 64 hops max, 52 byte packets
4 *
5 *
6 [AS9318] 1.255.23.126 6.104 ms
7 *
8 *
9 *
10 [AS23575] 125.61.60.13 6.606 ms
11 [AS23575] 125.61.48.166 11.045 ms
12 [AS23575] 125.61.5.74 13.095 ms
13 [AS23575] 125.61.5.78 11.937 ms
14 *
15 [AS23575] 125.61.15.36 12.767 ms
Measurement taken from IPinfo ProbeNet in Chuncheon, KR
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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