1. All IP Ranges
  2. 210.0.0.0/8
  3. 210.102.0.0/16
  4. AS4766  | 210.102.138.0/23

210.102.138.0/23

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain kongju.ac.kr
ASN AS4766
Parent Range 210.102.128.0/17
Registry KRNIC
ID 210.102.138.0-210.102.138.255

WHOIS Details

inetnum:            210.102.138.0 - 210.102.138.255
descr:              Kongju National University
network-type:       CUSTOMER
address:            Singwan-dong  Gongju-si  Chungnam
zip-code:           314110
created:            2004-07-16
admin:              GENERATED-KRNIC-IP-MANAGER-NATAKU76
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NATAKU76
person:             IP Manager
name:               IP Manager
phone:              +82-41-850-8714
e-mail:             nataku76@kongju.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 210.102.138.0/23

Range ASN Company Num of IPs
210.102.128.0/17 AS4766 Korean Education Network 32,768

Nearby Ranges

BGP prefixes that overlap with 210.102.0.0/16

Range ASN Company Num of IPs
210.102.128.0/17 AS4766 Korean Education Network 32,768
210.102.0.0/19 AS4663 ELIMNET, INC. 8,192
210.102.32.0/19 AS3786 LG DACOM Corporation 8,192
210.102.64.0/19 AS7557 Korea Trade Network 8,192
210.102.140.0/23 AS3786 Kongju National University 512
210.102.236.0/24 AS3786 Kunjang College 256
210.102.237.0/24 AS3786 Kunjang College 256
210.102.238.0/24 AS3786 Kunjang College 256
210.102.239.0/24 AS3786 Kunjang College 256
210.102.240.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
210.102.241.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
210.102.242.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
210.102.243.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
210.102.226.0/24 AS46012 Induk Institute Of Technology 256
210.102.227.0/24 AS46012 Induk Institute Of Technology 256
210.102.228.0/24 AS46012 Induk Institute Of Technology 256
210.102.229.0/24 AS46012 Induk Institute Of Technology 256
210.102.230.0/24 AS46012 Induk Institute Of Technology 256
210.102.231.0/24 AS46012 Induk Institute Of Technology 256
210.102.16.0/24 AS4663 ELIMNET 256
210.102.175.0/24 AS4766 CHOSUN NURSING COLLEGE 256
210.102.248.0/24 AS4766 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY 256
210.102.249.0/24 AS4766 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY 256
210.102.250.0/24 AS4766 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY 256
210.102.251.0/24 AS4766 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY 256
210.102.176.0/24 AS9318 GACHON University 256
210.102.177.0/24 AS9318 GACHON University 256
210.102.178.0/24 AS9318 GACHON University 256
210.102.179.0/24 AS9318 GACHON University 256
210.102.180.0/24 AS9318 GACHON University 256
210.102.181.0/24 AS9318 GACHON University 256
210.102.182.0/24 AS9318 GACHON University 256
210.102.183.0/24 AS9318 GACHON University 256
210.102.184.0/24 AS9318 GACHON University 256
210.102.185.0/24 AS9318 GACHON University 256
210.102.186.0/24 AS9318 GACHON University 256
210.102.187.0/24 AS9318 GACHON University 256
210.102.192.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.193.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.194.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.195.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.196.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.197.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.198.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.199.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.200.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.201.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.202.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.203.0/24 AS9318 DANKOOK UNIVERSITY 256
210.102.204.0/24 AS9318 DANKOOK UNIVERSITY 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
210.102.139.12 AS4766 Korea Telecom 3.16ms from Seoul, KR
210.102.138.7 AS4766 Korea Telecom 3.12ms 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
34.235.191.183 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
160.114.37.247 AS6711 HUNGARNET SZEGED 6.33ms from Budapest, HU
174.96.149.199 AS10796 Charter Communications Inc 10.99ms from Cleveland, US
54.220.69.135 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
41.162.10.135 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 7.63ms from Johannesburg, ZA
106.57.58.87 AS4134 CHINANET-BACKBONE 9.00ms from Kunming, CN
38.12.18.135 AS400619 AROSSCLOUD INC. 0.66ms from San Jose, US
211.208.200.119 AS9318 SK Broadband Co Ltd 0.88ms from Seoul, KR
42.247.19.55 AS4538 China Education and Research Network Center 7.68ms from Shanghai, CN
20.188.196.119 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
223.133.77.215 AS2527 Sony Network Communications Inc. 17.84ms from Tokyo, JP
157.158.108.135 AS8508 Silesian University of Technology, Computer Centre 7.17ms from Warsaw, PL
111.182.143.247 AS4134 CHINANET-BACKBONE 5.82ms from Wuhan, CN
46.142.28.167 AS8881 1&1 Versatel GmbH 2.17ms from Berlin, DE
93.239.121.215 AS3320 Deutsche Telekom AG 4.26ms from Frankfurt am Main, DE
114.67.163.119 AS58466 CHINANET Guangdong province network 2.32ms from Guangzhou, CN
85.108.172.103 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.45ms from Istanbul, TR
178.216.20.39 AS25133 LLC "McLaut-Invest" 3.12ms from Kyiv, UA
90.219.92.7 AS5607 Sky UK Limited 10.32ms from London, GB
90.173.227.103 AS12479 Orange Espagne SA 7.62ms from Madrid, ES
103.51.77.87 AS34977 PROCONO S.A. 8.05ms from Madrid, ES
51.120.11.231 AS8075 Microsoft Corporation 0.95ms from Oslo, NO
64.173.22.199 AS7018 AT&T Enterprises, LLC 2.63ms from San Jose, US
105.97.119.247 AS36947 Telecom Algeria 8.78ms from Valencia, ES
3.215.130.215 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -f2 210.102.138.148
traceroute to 210.102.138.148 (210.102.138.148): 64 hops max, 52 byte packets
2 [AS749] 26.20.160.21 1.575 ms
3 *
4 *
5 *
6 *
7 [AS4766] 112.174.117.34 41.474 ms
9 *
10 [AS4766] 210.102.138.148 40.233 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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