1. All IP Ranges
  2. 210.0.0.0/8
  3. 210.102.0.0/16
  4. AS4766  | 210.102.249.0/24

210.102.249.0/24

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain ctech.ac.kr
ASN AS4766
Parent Range 210.102.128.0/17
Registry KRNIC
ID 210.102.249.0-210.102.249.255

WHOIS Details

inetnum:            210.102.249.0 - 210.102.249.255
descr:              CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY
network-type:       CUSTOMER
address:            Okcheon-eup  Okcheon-gun  Chungbuk
zip-code:           373807
created:            2004-07-19
admin:              GENERATED-KRNIC-IP-MANAGER-NANGIYOUNG
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NANGIYOUNG
person:             IP Manager
name:               IP Manager
phone:              +82-43-730-6241
e-mail:             nangiyoung@ctech.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 210.102.249.0/24

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
210.102.250.0/24 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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
210.102.249.20 cpu.ac.kr 1

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
125.26.186.248 AS23969 TOT Public Company Limited 12.39ms from Bangkok, TH
52.37.14.152 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
91.177.184.168 AS5432 Proximus NV 0.95ms from Brussels, BE
204.216.101.104 AS54253 Oracle Corporation 0.96ms from Dublin, IE
20.240.42.88 AS8075 Microsoft Corporation 0.15ms from Gaevle, SE
177.231.147.120 AS13999 Mega Cable, S.A. de C.V. 1.32ms from Guadalajara, MX
20.255.225.200 AS8075 Microsoft Corporation 1.03ms from Hong Kong, HK
221.133.128.8 AS9689 SK Broadband Co Ltd 2.06ms from Incheon, KR
92.239.65.184 AS5089 Virgin Media Limited 6.30ms from London, GB
87.10.197.216 AS3269 Telecom Italia S.p.A. 7.26ms from Naples, IT
178.186.115.216 AS12389 PJSC Rostelecom 5.59ms from Novosibirsk, RU
115.124.185.136 AS7679 QTnet,Inc. 8.56ms from Osaka, JP
75.202.95.8 AS6167 Verizon Business 9.95ms from Portland, US
20.200.204.56 AS8075 Microsoft Corporation 0.31ms from Seoul, KR
27.143.67.168 AS9824 JCOM Co., Ltd. 10.40ms from Tokyo, JP
73.172.253.72 AS7922 Comcast Cable Communications, LLC 5.87ms from Ashburn, US
47.94.172.232 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.07ms from Beijing, CN
105.156.205.24 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.84ms from Casablanca, MA
160.187.93.200 AS150320 Empire Universal Business Technology Solutions Limited 0.73ms from Hong Kong, HK
141.228.16.40 AS12701 Barclays Bank plc 1.55ms from London, GB
86.161.124.184 AS2856 British Telecommunications PLC 12.98ms from London, GB
78.127.226.24 AS15557 Societe Francaise Du Radiotelephone - SFR SA 19.58ms from Lyon, FR
158.158.35.24 AS8075 Microsoft Corporation 0.15ms from Madrid, ES
131.202.196.56 AS611 NB-PEI Educational Computer Network 15.66ms from Montreal, CA
126.50.69.120 AS17676 SoftBank Corp. 2.14ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m13 210.102.249.45
traceroute to 210.102.249.45 (210.102.249.45): 13 hops max, 52 byte packets
3 [AS3356] 4.69.219.45 177.224 ms
4 [AS3356] 4.68.37.206 177.151 ms
5 *
6 [AS4766] 112.174.91.121 305.748 ms
7 [AS4766] 112.174.47.218 311.224 ms
8 [AS4766] 112.188.195.58 308.232 ms
9 *
10 [AS4766] 203.232.89.138 305.785 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Porto Alegre, BR
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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