Autonomous System details

AS23600

Korea Internet Security Agency  ·  

South Korea

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AS23600 – Korea Internet Security Agency

Field Value
Country South Korea
Website
Hosted domains 539
IPv4 addresses 3,328
IPv6 addresses 4,835,703,278,458,516,698,824,704
ASN type Hosting
Registry apnic
Updated a year ago on Jul 02, 2024

IP Ranges

Netblock Company Num of IPs
1.18.132.0/24 Korea Internet Security Agency 256
1.18.133.0/24 Korea Internet Security Agency 256
1.18.134.0/24 Korea Internet Security Agency 256
1.18.135.0/24 Korea Internet Security Agency 256
39.127.249.0/24 SK Broadband Co Ltd 256
58.235.102.0/24 SK Broadband Co Ltd 256
202.30.45.0/24 Korea Internet Security Agency 256
202.31.188.0/24 Korea Internet Security Agency 256
202.31.190.0/24 Korea Internet Security Agency 256
203.83.158.0/24 Korea Internet Security Agency 256
219.251.142.0/24 CUSTOMER SKBROADBAND 256
219.251.156.0/24 Beattie SouthKoreaInc 256
221.139.191.0/24 CUSTOMER SKBROADBAND 256

Netblock Company
2001:dc5:a::/48 Korea Internet Security Agency
2001:dcc:700::/48 Korea Internet Security Agency
2001:dcc:702::/48 Korea Internet Security Agency
2001:dcc:1000::/48 Korea Internet Security Agency
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WHOIS Details

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                                                ASHandle:       AS23600
                                                OrgID:          AS23600
                                                ASName:         AS23600
                                                ASNumber:       AS23600
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 539 domain names hosted across 153 IP addresses on this ASN.

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IP Address Domain Domains on this IP
219.251.142.5 ██████████ 285
58.235.102.10 ██████████ 18
39.127.249.248 ██████████ 7
219.251.142.114 ██████████ 6
219.251.142.145 ██████████ 6
39.127.249.136 ██████████ 6
39.127.249.29 ██████████ 5
58.235.102.11 ██████████ 5
39.127.249.10 ██████████ 4
219.251.156.124 ██████████ 4

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Peers

There are 6 peers for this ASN.

Peers Name
AS14650 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS24151 China Internet Network Infomation Center
AS4766 Korea Telecom
AS8763 DENIC eG
AS9318 SK Broadband Co Ltd
AS9858 Korea Internet Security Agency
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS4766 Korea Telecom
AS8763 DENIC eG
AS9318 SK Broadband Co Ltd
AS9858 Korea Internet Security Agency
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ASN API & Database

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS14650 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS24151 China Internet Network Infomation Center
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:dcc:1000:86::6 AS23600 Korea Internet Security Agency 6.83ms from Seoul, KR
1.18.132.103 AS23600 Korea Internet Security Agency 5.38ms from Seoul, KR
203.83.158.254 AS23600 Korea Internet Security Agency 6.88ms from Seoul, KR
2001:dc5:a::1 AS23600 Korea Internet Security Agency 6.07ms from Seoul, KR
219.251.156.128 AS23600 Korea Internet Security Agency 1.16ms from Seoul, KR
202.31.188.29 AS23600 Korea Internet Security Agency 5.28ms from Seoul, KR
219.251.142.166 AS23600 Korea Internet Security Agency 1.14ms from Seoul, KR
39.127.249.106 AS23600 Korea Internet Security Agency 1.14ms from Seoul, KR
202.31.190.1 AS23600 Korea Internet Security Agency 0.93ms from Frankfurt am Main, DE
58.235.102.34 AS23600 Korea Internet Security Agency 1.21ms from Seoul, KR
2001:dcc:700::2 AS23600 Korea Internet Security Agency 5.87ms from Seoul, KR
202.30.45.1 AS23600 Korea Internet Security Agency 5.63ms from Seoul, KR
221.139.191.7 AS23600 Korea Internet Security Agency 1.19ms 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
97.128.136.224 AS6167 Verizon Business 19.92ms from Ashburn, US
78.100.27.240 AS8781 Ooredoo Q.S.C. 0.55ms from Doha, QA
118.183.230.144 AS4134 CHINANET-BACKBONE 4.39ms from Lanzhou, CN
176.175.214.0 AS5410 Bouygues Telecom SA 2.03ms from Lyon, FR
34.128.37.176 AS396982 Google LLC 0.10ms from Montreal, CA
91.241.245.48 AS59478 LLC IP SERVICE 17.17ms from Moscow, RU
90.30.226.224 AS3215 Orange S.A. 10.36ms from Paris, FR
14.61.58.32 AS4766 Korea Telecom 4.16ms from Seoul, KR
35.213.202.160 AS15169 Google LLC 0.10ms from Sydney, AU
126.37.232.160 AS17676 SoftBank Corp. 3.40ms from Tokyo, JP
2.134.145.224 AS9198 JSC Kazakhtelecom 4.63ms from Almaty, KZ
79.201.81.64 AS3320 Deutsche Telekom AG 3.94ms from Berlin, DE
71.46.182.16 AS33363 Charter Communications, Inc 6.25ms from Chicago, US
24.77.133.96 AS6327 Shaw Communications 18.52ms from Chicago, US
87.98.247.48 AS16276 OVH SAS 0.04ms from Gravelines, FR
68.199.239.64 AS6128 Cablevision Systems Corp. 5.75ms from New York City, US
179.235.81.240 AS28573 Claro NXT Telecomunicacoes Ltda 7.77ms from Sao Paulo, BR
58.238.107.112 AS9318 SK Broadband Co Ltd 2.00ms from Seoul, KR
192.176.53.224 AS35790 Aktiebolaget Sappa 13.76ms from Stockholm, SE
13.54.81.112 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
126.7.100.32 AS17676 SoftBank Corp. 4.23ms from Tokyo, JP
126.117.104.48 AS17676 SoftBank Corp. 2.74ms from Tokyo, JP
24.86.173.32 AS6327 Shaw Communications 7.55ms from Vancouver, CA
192.99.156.128 AS16276 OVH SAS 0.09ms from Beauharnois, CA
3.68.216.208 AS16509 Amazon.com, Inc. 0.12ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 219.251.156.13
traceroute to 219.251.156.13 (219.251.156.13): 64 hops max, 52 byte packets
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Seoul, 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 AS23600 at robtex.

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