210.181.136.0/22

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain gtec.ac.kr
ASN AS4766
Parent Range 210.181.128.0/18
Registry KRNIC
ID 210.181.136.0-210.181.136.255

WHOIS Details

inetnum:            210.181.136.0 - 210.181.136.255
descr:              Gyeonggi College of Science and Technology
network-type:       CUSTOMER
address:            Jeongwang1-dong  Siheung-si  Gyeonggi
zip-code:           429792
created:            2004-07-16
admin:              GENERATED-KRNIC-IP-MANAGER-LYJ
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-LYJ
person:             IP Manager
name:               IP Manager
phone:              +82-31-496-4576
e-mail:             lyj@gtec.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 210.181.136.0/22

Range ASN Company Num of IPs
210.181.128.0/18 AS4766 Korean Education Network 16,384

Nearby Ranges

BGP prefixes that overlap with 210.181.0.0/16

Range ASN Company Num of IPs
210.181.128.0/18 AS4766 Korean Education Network 16,384
210.181.224.0/19 AS4663 ELIMNET, INC. 8,192
210.181.192.0/19 AS7557 Korea Trade Network 8,192
210.181.64.0/19 AS9318 SK Broadband Co Ltd 8,192
210.181.96.0/19 AS9318 SK Broadband Co Ltd 8,192
210.181.32.0/19 AS3786 LG DACOM Corporation 8,192
210.181.16.0/20 AS9457 DREAMLINE CO. 4,096
210.181.168.0/22 AS4766 SEOUL INSTITUTE OF THE ARTS 1,024
210.181.188.0/23 AS4766 Dong Kang College 512
210.181.159.0/24 AS4766 HANYOUNG THEOLOGICAL UNIVERSITY 256
210.181.160.0/24 AS4766 YoungNam Theological College 256
210.181.161.0/24 AS4766 YoungNam Theological College 256
210.181.183.0/24 AS4766 SEOUL NATIONAL UNIVERSITY 256
210.181.184.0/24 AS4766 SEOUL NATIONAL UNIVERSITY 256
210.181.109.0/24 AS55615 Duzon Bizon Co. Ltd 256
210.181.172.0/24 AS9859 Chung Cheong University 256
210.181.173.0/24 AS9859 Chung Cheong University 256
210.181.174.0/24 AS9859 Chung Cheong University 256
210.181.175.0/24 AS9859 Chung Cheong University 256
210.181.176.0/24 AS9859 Chung Cheong University 256
210.181.177.0/24 AS9859 Chung Cheong University 256
210.181.178.0/24 AS9859 Chung Cheong University 256
210.181.148.0/24 AS9970 Korea University Of Technology And Education 256
210.181.149.0/24 AS9970 Korea University Of Technology And Education 256
210.181.164.0/24 AS10053 Yeonsung University 256
210.181.151.0/24 AS9970 Korea University Of Technology And Education 256
210.181.165.0/24 AS10053 Yeonsung University 256
210.181.166.0/24 AS10053 Yeonsung University 256
210.181.62.0/24 AS17598 LG Uplus 256
210.181.185.0/24 AS3786 Dongyang Technical College 256
210.181.186.0/24 AS3786 Dongyang Technical College 256
210.181.187.0/24 AS3786 Dongyang Technical College 256
210.181.24.0/24 AS38676 Flexnetwork 256
210.181.158.0/24 AS4766 HANYOUNG THEOLOGICAL UNIVERSITY 256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.181.136.22 gtec.ac.kr 1
210.181.136.7 kinst.ac.kr 1

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

Pingable IPs

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

IP Address ASN Details
210.181.136.254 AS4766 Korea Telecom 1.60ms from Incheon, KR
210.181.137.89 AS4766 Korea Telecom 2.72ms 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
98.93.0.198 AS14618 Amazon.com, Inc. 0.68ms from Ashburn, US
104.219.153.198 AS16863 Home Telephone Company, Inc. 8.19ms from Atlanta, US
173.222.58.6 AS16625 Akamai Technologies, Inc. 0.21ms from Dallas, US
20.228.61.70 AS8075 Microsoft Corporation 0.40ms from Des Moines, US
68.183.72.6 AS14061 DigitalOcean, LLC 0.49ms from Frankfurt am Main, DE
156.225.159.214 AS142286 LUOGELANG (FRANCE) LIMITED 0.58ms from Hong Kong, HK
103.166.195.70 AS38758 PT. HIPERNET INDODATA 19.56ms from Jakarta, ID
176.24.192.182 AS5607 Sky UK Limited 5.52ms from London, GB
84.124.193.198 AS6739 Vodafone ONO AS 6.73ms from Madrid, ES
3.96.74.166 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
13.201.100.70 AS16509 Amazon.com, Inc. 0.37ms from Mumbai, IN
185.189.3.182 AS42366 TerraTransit AG 0.27ms from Nuernberg, DE
203.179.142.70 AS23624 Chukai Television Co,.Ltd. 8.80ms from Osaka, JP
216.180.183.230 AS32922 ATC Communications 5.69ms from Salt Lake City, US
168.62.221.118 AS8075 Microsoft Corporation 0.56ms from San Jose, US
187.170.6.166 AS8151 UNINET 3.79ms from Santiago de Queretaro, MX
54.254.142.54 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG
111.253.2.118 AS3462 Data Communication Business Group 1.89ms from Taichung, TW
118.236.211.214 AS2527 Sony Network Communications Inc. 2.43ms from Tokyo, JP
79.184.52.214 AS5617 Orange Polska Spolka Akcyjna 9.39ms from Warsaw, PL
97.140.145.102 AS6167 Verizon Business 14.36ms from Atlanta, US
3.12.55.54 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
38.83.111.102 AS63199 CDS Global Cloud Co., Ltd 0.51ms from Dallas, US
104.48.101.166 AS7018 AT&T Enterprises, LLC 1.96ms from Dallas, US
59.15.169.166 AS4766 Korea Telecom 1.26ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 210.181.137.89
traceroute to 210.181.137.89 (210.181.137.89): 64 hops max, 52 byte packets
1 [AS199524] 92.223.73.3 0.161 ms
2 *
3 *
4 [AS9286] 121.78.68.45 0.214 ms
5 *
6 *
7 *
9 *
10 *
11 [AS4766] 222.117.45.18 2.444 ms
14 [AS4766] 210.181.137.89 4.173 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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