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 ISP
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
117.16.212.67 ██████████ 1
117.16.244.1 ██████████ 1
117.16.196.138 ██████████ 1
117.16.250.81 ██████████ 1
117.16.244.161 ██████████ 1
117.16.249.7 ██████████ 1
117.16.210.67 ███████ 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
117.16.251.254 AS23570 UNIVERSITY OF INCHEON 1.16ms from Seoul, KR
117.16.231.147 AS23570 UNIVERSITY OF INCHEON 21.75ms from Seoul, KR
117.16.232.132 AS23570 UNIVERSITY OF INCHEON 22.12ms from Seoul, KR
117.16.248.84 AS23570 UNIVERSITY OF INCHEON 21.76ms from Seoul, KR
117.16.243.176 AS23570 UNIVERSITY OF INCHEON 21.97ms from Seoul, KR
117.16.214.163 AS23570 UNIVERSITY OF INCHEON 21.80ms from Seoul, KR
117.16.210.21 AS23570 UNIVERSITY OF INCHEON 21.88ms from Seoul, KR
117.16.249.3 AS23570 UNIVERSITY OF INCHEON 2.45ms from Seoul, KR
117.16.244.169 AS23570 UNIVERSITY OF INCHEON 21.63ms from Seoul, KR
117.16.246.75 AS23570 UNIVERSITY OF INCHEON 21.95ms from Seoul, KR
117.17.227.207 AS23570 UNIVERSITY OF INCHEON 22.69ms from Seoul, KR
117.16.191.28 AS23570 UNIVERSITY OF INCHEON 1.95ms from Seoul, KR
117.16.247.134 AS23570 UNIVERSITY OF INCHEON 21.83ms from Seoul, KR
117.16.196.251 AS23570 UNIVERSITY OF INCHEON 1.31ms from Seoul, KR
117.16.250.81 AS23570 UNIVERSITY OF INCHEON 22.78ms from Seoul, KR
117.16.225.191 AS23570 UNIVERSITY OF INCHEON 1.80ms from Seoul, KR
117.16.245.67 AS23570 UNIVERSITY OF INCHEON 1.60ms from Seoul, KR
117.16.212.165 AS23570 UNIVERSITY OF INCHEON 22.00ms from Seoul, KR
117.17.221.27 AS23570 UNIVERSITY OF INCHEON 22.85ms 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
200.137.241.242 AS1916 Rede Nacional de Ensino e Pesquisa 4.96ms from Brasilia, BR
192.42.99.242 AS37520 Rhodes University 12.34ms from Cape Town, ZA
159.90.31.50 AS11694 Universidad Simon Bolivar 1.97ms from Caracas, VE
98.17.48.2 AS7029 Windstream Communications LLC 10.95ms from Chicago, US
23.35.171.66 AS16625 Akamai Technologies, Inc. 0.22ms from Dallas, US
174.143.181.2 AS33070 Rackspace Hosting 1.09ms from Dallas, US
8.40.173.114 AS35986 Vyve Broadband 17.22ms from Dallas, US
180.130.97.178 AS4837 CHINA UNICOM China169 Backbone 1.01ms from Kunming, CN
119.55.1.130 AS4837 CHINA UNICOM China169 Backbone 19.70ms from Liaoyang, CN
94.133.230.98 AS2860 NOS COMUNICACOES, S.A. 13.68ms from Lisbon, PT
109.48.83.50 AS2860 NOS COMUNICACOES, S.A. 7.56ms from Lisbon, PT
86.14.21.114 AS5089 Virgin Media Limited 8.39ms from London, GB
32.47.48.178 AS7018 AT&T Enterprises, LLC 6.09ms from Los Angeles, US
95.241.249.130 AS3269 Telecom Italia S.p.A. 18.51ms from Milan, IT
91.123.23.98 AS29124 Iskratelecom JSC 0.94ms from Moscow, RU
103.204.160.18 AS55352 Microscan Internet Limited 0.83ms from Mumbai, IN
23.33.253.146 AS16625 Akamai Technologies, Inc. 5.41ms from New York City, US
202.131.80.242 AS17981 Cambo Technology(ISP) Co.,Ltd 0.30ms from Phnom Penh, KH
85.135.89.66 AS30764 PODA a.s. 5.99ms from Prague, CZ
50.243.185.162 AS7922 Comcast Cable Communications, LLC 14.84ms from Secaucus, US
211.168.199.2 AS3786 LG DACOM Corporation 2.97ms from Seoul, KR
1.170.137.162 AS3462 Data Communication Business Group 2.20ms from Taichung, TW
61.59.26.114 AS4780 Digital United Inc. 6.76ms from Taipei, TW
81.218.204.2 AS8551 Bezeq International Ltd. 7.70ms from Tel Aviv, IL
58.12.33.162 AS17506 ARTERIA Networks Corporation 0.78ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m11 117.16.229.175
traceroute to 117.16.229.175 (117.16.229.175): 11 hops max, 52 byte packets
1 [AS15169] 74.125.37.114 113.827 ms
2 *
3 [AS4766] 112.174.84.117 143.127 ms
4 [AS4766] 112.174.49.142 150.446 ms
5 *
6 *
7 [AS4766] 119.197.190.106 150.067 ms
8 [AS23570] 117.16.196.6 145.705 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
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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