Autonomous System 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 17
IPv4 addresses 19,456
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 7 years ago on Nov 22, 2018

IP Ranges

Netblock Company Num of IPs
117.17.224.0/20 University of Incheon 4,096
117.17.220.0/23 University of Incheon 512
117.17.222.0/23 University of Incheon 512
117.16.191.0/24 University of Incheon 256
117.16.192.0/24 University of Incheon 256
117.16.193.0/24 University of Incheon 256
117.16.194.0/24 University of Incheon 256
117.16.195.0/24 University of Incheon 256
117.16.196.0/24 University of Incheon 256
117.16.197.0/24 University of Incheon 256
117.16.198.0/24 University of Incheon 256
117.16.199.0/24 University of Incheon 256
117.16.200.0/24 University of Incheon 256
117.16.201.0/24 University of Incheon 256
117.16.202.0/24 University of Incheon 256
117.16.203.0/24 University of Incheon 256
117.16.204.0/24 University of Incheon 256
117.16.205.0/24 University of Incheon 256
117.16.206.0/24 University of Incheon 256
117.16.207.0/24 University of Incheon 256
117.16.208.0/24 University of Incheon 256
117.16.209.0/24 University of Incheon 256
117.16.210.0/24 University of Incheon 256
117.16.211.0/24 University of Incheon 256
117.16.212.0/24 University of Incheon 256
117.16.213.0/24 University of Incheon 256
117.16.214.0/24 University of Incheon 256
117.16.215.0/24 University of Incheon 256
117.16.216.0/24 University of Incheon 256
117.16.217.0/24 University of Incheon 256
117.16.218.0/24 University of Incheon 256
117.16.219.0/24 University of Incheon 256
117.16.220.0/24 University of Incheon 256
117.16.221.0/24 University of Incheon 256
117.16.222.0/24 University of Incheon 256
117.16.223.0/24 University of Incheon 256
117.16.224.0/24 University of Incheon 256
117.16.225.0/24 University of Incheon 256
117.16.226.0/24 University of Incheon 256
117.16.227.0/24 University of Incheon 256
117.16.228.0/24 University of Incheon 256
117.16.229.0/24 University of Incheon 256
117.16.230.0/24 University of Incheon 256
117.16.231.0/24 University of Incheon 256
117.16.232.0/24 University of Incheon 256
117.16.233.0/24 University of Incheon 256
117.16.234.0/24 University of Incheon 256
117.16.242.0/24 University of Incheon 256
117.16.243.0/24 University of Incheon 256
117.16.244.0/24 University of Incheon 256
117.16.245.0/24 University of Incheon 256
117.16.246.0/24 University of Incheon 256
117.16.247.0/24 University of Incheon 256
117.16.248.0/24 University of Incheon 256
117.16.249.0/24 University of Incheon 256
117.16.250.0/24 University of Incheon 256
117.16.251.0/24 University of Incheon 256
117.16.252.0/24 University of Incheon 256
117.16.253.0/24 University of Incheon 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 17 domain names hosted across 14 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
117.16.210.67 ███████ 1
117.16.212.67 ██████████ 1
117.16.196.138 ██████████ 1
117.16.244.161 ██████████ 1
117.16.248.237 ██████████ 1
117.16.231.68 ███████ 1
117.16.244.1 ██████████ 1
117.16.249.7 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS4766 Korea Telecom
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4766 Korea Telecom
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
117.16.214.165 AS23570 UNIVERSITY OF INCHEON 0.69ms from Incheon, KR
117.16.245.100 AS23570 UNIVERSITY OF INCHEON 0.66ms from Incheon, KR
117.17.221.201 AS23570 UNIVERSITY OF INCHEON 1.00ms from Incheon, KR
117.17.220.254 AS23570 UNIVERSITY OF INCHEON 0.51ms from Incheon, KR
117.16.250.3 AS23570 UNIVERSITY OF INCHEON 0.74ms from Incheon, KR
117.17.227.159 AS23570 UNIVERSITY OF INCHEON 0.98ms from Incheon, KR
117.16.196.245 AS23570 UNIVERSITY OF INCHEON 0.61ms from Incheon, KR
117.17.229.1 AS23570 UNIVERSITY OF INCHEON 1.29ms from Incheon, KR
117.17.224.1 AS23570 UNIVERSITY OF INCHEON 1.30ms from Incheon, KR
117.16.194.60 AS23570 UNIVERSITY OF INCHEON 0.73ms from Incheon, KR
117.16.191.253 AS23570 UNIVERSITY OF INCHEON 0.51ms from Incheon, KR
117.16.251.1 AS23570 UNIVERSITY OF INCHEON 0.63ms from Incheon, KR
117.16.210.22 AS23570 UNIVERSITY OF INCHEON 0.66ms from Incheon, KR
117.16.244.155 AS23570 UNIVERSITY OF INCHEON 0.65ms from Incheon, KR
117.16.225.31 AS23570 UNIVERSITY OF INCHEON 0.64ms from Incheon, KR
117.16.246.39 AS23570 UNIVERSITY OF INCHEON 0.69ms from Incheon, KR
117.16.200.202 AS23570 UNIVERSITY OF INCHEON 0.80ms from Incheon, KR
117.16.231.149 AS23570 UNIVERSITY OF INCHEON 0.68ms from Incheon, KR
117.16.226.254 AS23570 UNIVERSITY OF INCHEON 1.39ms from Incheon, KR
117.16.248.84 AS23570 UNIVERSITY OF INCHEON 0.70ms from Incheon, KR
117.16.232.2 AS23570 UNIVERSITY OF INCHEON 0.71ms from Incheon, KR
117.16.195.252 AS23570 UNIVERSITY OF INCHEON 7.29ms from Dongnae, KR
117.17.228.1 AS23570 UNIVERSITY OF INCHEON 1.37ms from Incheon, KR
117.16.243.143 AS23570 UNIVERSITY OF INCHEON 0.70ms from Incheon, KR
117.17.225.1 AS23570 UNIVERSITY OF INCHEON 1.30ms from Incheon, 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
213.74.66.2 AS34984 Superonline Iletisim Hizmetleri A.S. 3.71ms from Ankara, TR
209.51.168.82 AS6939 Hurricane Electric LLC 0.23ms from Ashburn, US
222.155.209.34 AS4771 Spark New Zealand Trading Ltd. 6.18ms from Auckland, NZ
222.130.202.226 AS4808 China Unicom Beijing Province Network 4.17ms from Beijing, CN
62.10.120.98 AS8070 Microsoft Corporation 0.60ms from Boydton, US
135.222.157.226 AS8075 Microsoft Corporation 0.25ms from Boydton, US
14.243.106.162 AS45899 VNPT Corp 2.63ms from Da Nang, VN
87.149.120.194 AS3320 Deutsche Telekom AG 4.85ms from Duesseldorf, DE
62.153.153.2 AS3320 Deutsche Telekom AG 5.30ms from Frankfurt am Main, DE
73.98.55.194 AS7922 Comcast Cable Communications, LLC 13.15ms from Greenwood Village, US
31.24.144.146 AS49855 PLUTEX GmbH 2.18ms from Hamburg, DE
141.239.168.2 AS36149 Hawaiian Telcom Services Company, Inc. 1.86ms from Honolulu, US
184.92.25.114 AS11427 Charter Communications Inc 15.47ms from Houston, US
112.161.250.82 AS4766 Korea Telecom 2.00ms from Incheon, KR
213.4.173.130 AS3352 TELEFONICA DE ESPANA S.A.U. 0.96ms from Madrid, ES
116.253.23.18 AS4134 CHINANET-BACKBONE 5.68ms from Nanning, CN
72.186.212.50 AS33363 Charter Communications, Inc 6.22ms from Orlando, US
194.87.47.2 AS26383 Baxet Group Inc. 0.17ms from Palermo, IT
200.3.210.2 AS17126 E-money 1.17ms from Santiago, CL
112.86.114.98 AS4837 CHINA UNICOM China169 Backbone 4.60ms from Shanghai, CN
69.234.235.82 AS135629 Ningxia West Cloud Data Technology Co.Ltd. 0.49ms from Zhongwei, CN
94.59.190.2 AS5384 Emirates Internet 5.64ms from Al Fujairah City, AE
176.205.112.2 AS5384 Emirates Internet 5.98ms from Al Fujairah City, AE
45.26.214.130 AS7018 AT&T Enterprises, LLC 6.71ms from Atlanta, US
35.93.24.18 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -f2 117.17.229.1
traceroute to 117.17.229.1 (117.17.229.1): 64 hops max, 52 byte packets
4 *
6 *
7 *
8 [AS6939] 184.104.199.21 147.419 ms
9 [AS6939] 184.104.198.254 149.351 ms
10 [AS6939] 64.71.165.22 166.016 ms
11 [AS4766] 112.174.87.9 725.599 ms
12 [AS4766] 112.174.86.233 294.365 ms
13 [AS4766] 112.174.49.10 298.201 ms
14 *
15 *
16 [AS4766] 119.197.190.106 295.111 ms
17 [AS23570] 117.16.196.7 295.238 ms
18 *
19 [AS23570] 117.17.229.1 295.662 ms
Measurement taken from IPinfo ProbeNet in Dublin, IE
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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