AS number details

AS23570

UNIVERSITY OF INCHEON  ·  incheon.ac.kr

South Korea

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AS23570 – UNIVERSITY OF INCHEON

Field Value
Country South Korea
Website incheon.ac.kr
Hosted domains 16
Number of IPv4 19,456
Number of IPv6 0
ASN type Business
Registry apnic
Updated 7 years ago on Nov 22, 2018

IP Ranges

Netblock Company Num of IPs
117.17.224.0/20 Korean Education Network 4,096
117.17.220.0/23 Korean Education Network 512
117.17.222.0/23 Korean Education Network 512
117.16.191.0/24 Korean Education Network 256
117.16.192.0/24 Korean Education Network 256
117.16.193.0/24 Korean Education Network 256
117.16.194.0/24 Korean Education Network 256
117.16.195.0/24 Korean Education Network 256
117.16.196.0/24 Korean Education Network 256
117.16.197.0/24 Korean Education Network 256
117.16.198.0/24 Korean Education Network 256
117.16.199.0/24 Korean Education Network 256
117.16.200.0/24 Korean Education Network 256
117.16.201.0/24 Korean Education Network 256
117.16.202.0/24 Korean Education Network 256
117.16.203.0/24 Korean Education Network 256
117.16.204.0/24 Korean Education Network 256
117.16.205.0/24 Korean Education Network 256
117.16.206.0/24 Korean Education Network 256
117.16.207.0/24 Korean Education Network 256
117.16.208.0/24 Korean Education Network 256
117.16.209.0/24 Korean Education Network 256
117.16.210.0/24 Korean Education Network 256
117.16.211.0/24 Korean Education Network 256
117.16.212.0/24 Korean Education Network 256
117.16.213.0/24 Korean Education Network 256
117.16.214.0/24 Korean Education Network 256
117.16.215.0/24 Korean Education Network 256
117.16.216.0/24 Korean Education Network 256
117.16.217.0/24 Korean Education Network 256
117.16.218.0/24 Korean Education Network 256
117.16.219.0/24 Korean Education Network 256
117.16.220.0/24 Korean Education Network 256
117.16.221.0/24 Korean Education Network 256
117.16.222.0/24 Korean Education Network 256
117.16.223.0/24 Korean Education Network 256
117.16.224.0/24 Korean Education Network 256
117.16.225.0/24 Korean Education Network 256
117.16.226.0/24 Korean Education Network 256
117.16.227.0/24 Korean Education Network 256
117.16.228.0/24 Korean Education Network 256
117.16.229.0/24 Korean Education Network 256
117.16.230.0/24 Korean Education Network 256
117.16.231.0/24 Korean Education Network 256
117.16.232.0/24 Korean Education Network 256
117.16.233.0/24 Korean Education Network 256
117.16.234.0/24 Korean Education Network 256
117.16.242.0/24 Korean Education Network 256
117.16.243.0/24 Korean Education Network 256
117.16.244.0/24 Korean Education Network 256
117.16.245.0/24 Korean Education Network 256
117.16.246.0/24 Korean Education Network 256
117.16.247.0/24 Korean Education Network 256
117.16.248.0/24 Korean Education Network 256
117.16.249.0/24 Korean Education Network 256
117.16.250.0/24 Korean Education Network 256
117.16.251.0/24 Korean Education Network 256
117.16.252.0/24 Korean Education Network 256
117.16.253.0/24 Korean Education Network 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23570
                                                OrgID:          AS23570
                                                ASName:         AS23570
                                                ASNumber:       AS23570
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 16 domain names hosted across 13 IP addresses on this ASN.

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IP Address Domain Domains on this IP
117.16.191.4 █████████ 3
117.16.244.214 ██████████ 2
117.16.248.237 ██████████ 1
117.16.244.1 ██████████ 1
117.16.249.7 ██████████ 1
117.16.250.81 ██████████ 1
117.16.244.7 ██████████ 1
117.16.244.161 ██████████ 1
117.16.231.68 ███████ 1
117.17.221.26 █████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS1237 KISTI
AS4766 Korea Telecom
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ASN API ASN Database Download

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1237 KISTI
AS4766 Korea Telecom
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ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
117.16.232.2 AS23570 UNIVERSITY OF INCHEON 22.32ms from Seoul, KR
117.16.210.12 AS23570 UNIVERSITY OF INCHEON 22.00ms from Seoul, KR
117.16.247.1 AS23570 UNIVERSITY OF INCHEON 21.80ms from Seoul, KR
117.16.250.81 AS23570 UNIVERSITY OF INCHEON 22.50ms from Seoul, KR
117.16.244.214 AS23570 UNIVERSITY OF INCHEON 21.85ms from Seoul, KR
117.16.214.77 AS23570 UNIVERSITY OF INCHEON 21.97ms from Seoul, KR
117.16.249.3 AS23570 UNIVERSITY OF INCHEON 2.60ms from Seoul, KR
117.16.196.244 AS23570 UNIVERSITY OF INCHEON 1.26ms from Seoul, KR
117.16.251.254 AS23570 UNIVERSITY OF INCHEON 1.18ms from Seoul, KR
117.16.243.70 AS23570 UNIVERSITY OF INCHEON 22.03ms from Seoul, KR
117.16.245.67 AS23570 UNIVERSITY OF INCHEON 1.72ms from Seoul, KR
117.16.191.4 AS23570 UNIVERSITY OF INCHEON 1.64ms from Seoul, KR
117.17.221.27 AS23570 UNIVERSITY OF INCHEON 22.27ms from Seoul, KR
117.16.231.148 AS23570 UNIVERSITY OF INCHEON 21.72ms from Seoul, KR
117.16.246.105 AS23570 UNIVERSITY OF INCHEON 22.05ms from Seoul, KR
117.16.248.81 AS23570 UNIVERSITY OF INCHEON 1.80ms from Seoul, KR
117.16.225.191 AS23570 UNIVERSITY OF INCHEON 1.56ms from Seoul, KR
117.16.212.65 AS23570 UNIVERSITY OF INCHEON 21.96ms from Seoul, KR
117.17.227.207 AS23570 UNIVERSITY OF INCHEON 22.68ms 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
199.107.20.114 AS13788 US Courts 2.63ms from Ashburn, US
13.68.169.50 AS8075 Microsoft Corporation 0.37ms from Ashburn, US
66.234.85.130 AS397048 Newport Utilities 6.97ms from Asheville, US
186.114.118.82 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 6.25ms from Bogota, CO
34.253.146.242 AS16509 Amazon.com, Inc. 0.15ms from Dublin, IE
84.148.187.226 AS3320 Deutsche Telekom AG 2.82ms from Duesseldorf, DE
186.101.243.50 AS27947 Telconet S.A 1.75ms from Guayaquil, EC
217.231.230.2 AS3320 Deutsche Telekom AG 3.22ms from Hamburg, DE
123.27.64.146 AS45899 VNPT Corp 2.42ms from Hanoi, VN
76.85.135.34 AS11427 Charter Communications Inc 10.64ms from Houston, US
196.26.216.2 AS3741 Dimension Data 0.85ms from Johannesburg, ZA
213.1.238.98 AS2856 British Telecommunications PLC 1.46ms from London, GB
80.1.2.242 AS5089 Virgin Media Limited 7.49ms from London, GB
212.42.4.242 AS8838 Compuweb Communications Services Limited 0.55ms from London, GB
132.239.148.66 AS7377 University of California, San Diego 2.85ms from Los Angeles, US
112.204.101.178 AS9299 Philippine Long Distance Telephone Company 1.07ms from Manila, PH
73.125.253.34 AS7922 Comcast Cable Communications, LLC 5.25ms from Miami, US
179.234.25.82 AS28573 Claro NXT Telecomunicacoes Ltda 9.88ms from Rio de Janeiro, BR
80.183.12.130 AS3269 Telecom Italia S.p.A. 5.09ms from Rome, IT
222.112.201.130 AS4766 Korea Telecom 1.08ms from Seoul, KR
202.225.235.178 AS2518 BIGLOBE Inc. 16.22ms from Tokyo, JP
194.177.132.2 AS6798 Net4You Internet GmbH 9.12ms from Vienna, AT
37.60.17.66 AS50923 Metroset Ltd. 4.92ms from Yekaterinburg, RU
73.183.53.146 AS7922 Comcast Cable Communications, LLC 13.53ms from Ashburn, US
80.107.132.146 AS6799 Ote SA (Hellenic Telecommunications Organisation) 2.07ms from Athens, GR

Traceroute

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

$
traceroute -a -n -q1 -m12 117.16.230.198
traceroute to 117.16.230.198 (117.16.230.198): 12 hops max, 52 byte packets
1 [AS15169] 66.249.94.178 153.311 ms
2 [AS15169] 142.251.250.92 150.679 ms
3 *
4 [AS4766] 112.174.84.65 185.983 ms
5 [AS4766] 112.174.47.22 193.141 ms
6 *
7 *
8 [AS4766] 119.197.190.106 216.949 ms
9 [AS23570] 117.16.196.6 199.234 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Montreal, CA
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 AS23570 at robtex.

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