AS number details

AS18028

GyeongSang National University  ·  gnu.ac.kr

South Korea

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AS18028 – GyeongSang National University

Field Value
Country South Korea
Website gnu.ac.kr
Hosted domains 18
Number of IPv4 30,464
Number of IPv6 0
ASN type Education
Registry apnic
Allocated 23 years ago on Dec 09, 2002
Updated 5 years ago on Aug 03, 2020

IP Ranges

Netblock Company Num of IPs
203.255.0.0/18 GyeongSang National University 16,384
117.16.152.0/21 Korean Education Network 2,048
203.232.192.0/21 Korean Education Network 2,048
203.232.200.0/21 Korean Education Network 2,048
114.70.132.0/22 Korean Education Network 1,024
117.16.160.0/22 Korean Education Network 1,024
114.71.234.0/23 Korean Education Network 512
117.16.150.0/23 Korean Education Network 512
117.16.164.0/23 Korean Education Network 512
203.230.212.0/23 Korean Education Network 512
222.96.8.0/23 Korea Telecom 512
117.16.118.0/24 Korean Education Network 256
117.16.119.0/24 Korean Education Network 256
117.16.134.0/24 Korean Education Network 256
117.16.135.0/24 Korean Education Network 256
117.16.189.0/24 Korean Education Network 256
117.16.57.0/24 Korean Education Network 256
117.16.58.0/24 Korean Education Network 256
117.16.74.0/24 Korean Education Network 256
117.16.77.0/24 Korean Education Network 256
117.16.79.0/24 Korean Education Network 256
117.16.86.0/24 Korean Education Network 256
117.16.91.0/24 Korean Education Network 256
203.230.214.0/24 Korean Education Network 256
203.232.206.0/24 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:       AS18028
                                                OrgID:          AS18028
                                                ASName:         AS18028
                                                ASNumber:       AS18028
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 18 domain names hosted across 14 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.255.27.101 █████████ 3
203.255.1.138 ██████████ 2
117.16.154.226 ██████████ 2
203.255.21.70 ██████████ 1
117.16.152.191 ██████████ 1
117.16.153.131 ██████████ 1
117.16.164.35 ██████████ 1
203.255.5.130 ██████████ 1
117.16.118.39 █████████ 1
203.255.10.229 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
117.16.119.181 AS18028 GyeongSang National University 7.51ms from Seoul, KR
203.232.195.213 AS18028 GyeongSang National University 7.89ms from Seoul, KR
203.255.54.248 AS18028 GyeongSang National University 8.60ms from Seoul, KR
203.255.30.1 AS18028 GyeongSang National University 8.19ms from Seoul, KR
203.255.25.13 AS18028 GyeongSang National University 8.12ms from Seoul, KR
203.255.28.101 AS18028 GyeongSang National University 8.14ms from Seoul, KR
203.255.11.229 AS18028 GyeongSang National University 8.09ms from Seoul, KR
203.232.199.247 AS18028 GyeongSang National University 8.10ms from Seoul, KR
203.232.194.193 AS18028 GyeongSang National University 8.18ms from Seoul, KR
114.71.235.28 AS18028 GyeongSang National University 8.12ms from Seoul, KR
203.255.10.17 AS18028 GyeongSang National University 8.24ms from Seoul, KR
203.255.52.22 AS18028 GyeongSang National University 8.03ms from Seoul, KR
203.255.45.25 AS18028 GyeongSang National University 7.97ms from Seoul, KR
203.230.214.98 AS18028 GyeongSang National University 7.51ms from Seoul, KR
203.255.31.218 AS18028 GyeongSang National University 8.34ms from Seoul, KR
203.255.41.205 AS18028 GyeongSang National University 8.07ms from Seoul, KR
203.232.198.220 AS18028 GyeongSang National University 8.05ms from Seoul, KR
117.16.118.241 AS18028 GyeongSang National University 7.76ms from Seoul, KR
203.255.5.221 AS18028 GyeongSang National University 7.93ms from Seoul, KR
117.16.153.77 AS18028 GyeongSang National University 8.07ms from Seoul, KR
114.70.133.89 AS18028 GyeongSang National University 7.78ms from Seoul, KR
203.255.13.23 AS18028 GyeongSang National University 8.29ms from Seoul, KR
117.16.155.119 AS18028 GyeongSang National University 8.12ms from Seoul, KR
114.70.134.148 AS18028 GyeongSang National University 8.09ms from Seoul, KR
203.255.32.199 AS18028 GyeongSang National University 8.08ms 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
114.246.170.28 AS4808 China Unicom Beijing Province Network 3.30ms from Beijing, CN
73.182.170.188 AS7922 Comcast Cable Communications, LLC 5.99ms from Boston, US
38.190.203.12 AS133199 SonderCloud Limited 0.54ms from Hong Kong, HK
58.153.165.252 AS4760 HKT Limited 1.05ms from Hong Kong, HK
206.54.49.44 AS2914 NTT America, Inc. 0.90ms from Kuala Lumpur, MY
74.105.88.236 AS701 Verizon Business 2.26ms from New York City, US
43.206.106.188 AS16509 Amazon.com, Inc. 1.12ms from Tokyo, JP
140.147.249.252 AS2532 Library of Congress 1.84ms from Ashburn, US
155.186.233.204 AS20115 Charter Communications LLC 14.99ms from Atlanta, US
188.59.135.236 AS16135 Turkcell A.S. 17.88ms from Istanbul, TR
13.71.43.156 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
80.95.214.44 AS35457 Etisalcom Bahrain Company W.L.L. 1.78ms from Manama, BH
79.48.164.252 AS3269 Telecom Italia S.p.A. 1.91ms from Milan, IT
142.127.235.124 AS577 Bell Canada 4.88ms from Montreal, CA
66.108.210.124 AS12271 Charter Communications Inc 3.97ms from New York City, US
54.254.8.172 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
2.237.240.124 AS12874 Fastweb SpA 18.27ms from Arezzo, IT
65.24.141.28 AS10796 Charter Communications Inc 8.36ms from Columbus, US
34.67.124.28 AS396982 Google LLC 0.13ms from Council Bluffs, US
169.61.42.76 AS36351 IBM Cloud 1.11ms from Dallas, US
195.213.241.44 AS6871 Plusnet 3.14ms from London, GB
31.188.52.252 AS24608 WIND TRE S.P.A. 3.77ms from Milan, IT
109.171.136.12 AS50999 King Abdullah University of Science and Technology 15.57ms from Riyadh, SA
107.6.88.172 AS32475 Internap Holding LLC 0.75ms from San Jose, US
138.204.11.60 AS263967 MEGA PROVEDORES DE INTERNET E COM. DE INFO LTDA ME 7.48ms from São Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 203.255.48.177
traceroute to 203.255.48.177 (203.255.48.177): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 [AS9318] 1.254.66.62 27.334 ms
8 *
9 *
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 AS18028 at robtex.

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