1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.237.0.0/16
  4. AS18031  | 203.237.171.0/24

203.237.171.0/24

AS18031  ·  Sangmyung University

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Summary

Country South Korea
Domain smu.ac.kr
ASN AS18031
Parent Range 203.237.128.0/17
Registry KRNIC
ID 203.237.171.0-203.237.171.255

WHOIS Details

inetnum:            203.237.171.0 - 203.237.171.255
descr:              SANGMYUNG UNIVERSITY
network-type:       CUSTOMER
address:            Hongji-dong  Jongno-gu  Seoul
zip-code:           110743
created:            2004-07-26
admin:              GENERATED-KRNIC-IP-MANAGER-STAFF
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-STAFF
person:             IP Manager
name:               IP Manager
phone:              +82-53-250-7656
e-mail:             [email protected]
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 203.237.171.0/24

Range ASN Company Num of IPs
203.237.128.0/17 AS4766 Korean Education Network 32,768
203.237.128.0/17 AS3786 Korean Education Network 32,768
203.237.128.0/17 AS23983 Korean Education Network 32,768

Nearby Ranges

BGP prefixes that overlap with 203.237.0.0/16

Range ASN Company Num of IPs
203.237.128.0/17 AS23983 Korean Education Network 32,768
203.237.128.0/17 AS4766 Korean Education Network 32,768
203.237.128.0/17 AS3786 Korean Education Network 32,768
203.237.64.0/19 AS9778 KISTI 8,192
203.237.32.0/19 AS18297 Gwangju Institute of Science and Technology 8,192
203.237.0.0/19 AS10166 Korea Water Resources Corporation 8,192
203.237.96.0/19 AS9754 Korean Education Network 8,192
203.237.202.0/23 AS18026 CHEJU NATIONAL UNIVERSITY 512
203.237.175.0/24 AS18031 SANGMYUNG UNIVERSITY 256
203.237.160.0/24 AS3786 Dongyang Technical College 256
203.237.161.0/24 AS3786 Dongyang Technical College 256
203.237.162.0/24 AS3786 Dongyang Technical College 256
203.237.163.0/24 AS3786 Dongyang Technical College 256
203.237.164.0/24 AS3786 Dongyang Technical College 256
203.237.165.0/24 AS3786 Dongyang Technical College 256
203.237.166.0/24 AS3786 Dongyang Technical College 256
203.237.167.0/24 AS3786 Dongyang Technical College 256
203.237.172.0/24 AS3786 SANGMYUNG UNIVERSITY 256
203.237.254.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
203.237.255.0/24 AS38694 CHEONGJU NATIONAL UNIVERSITY OF EDUCATION 256
203.237.154.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.156.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.157.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.158.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.159.0/24 AS4766 DAEJEON UNIVERSITY 256
203.237.191.0/24 AS4766 daekuUniversity of Education 256
203.237.204.0/24 AS4766 useokUniversity 256
203.237.205.0/24 AS4766 useokUniversity 256
203.237.206.0/24 AS4766 useokUniversity 256
203.237.207.0/24 AS4766 useokUniversity 256
203.237.208.0/24 AS4766 useokUniversity 256
203.237.209.0/24 AS4766 useokUniversity 256
203.237.210.0/24 AS4766 useokUniversity 256
203.237.211.0/24 AS4766 useokUniversity 256
203.237.212.0/24 AS4766 useokUniversity 256
203.237.213.0/24 AS4766 useokUniversity 256
203.237.214.0/24 AS4766 useokUniversity 256
203.237.215.0/24 AS4766 useokUniversity 256
203.237.224.0/24 AS4766 DANKOOK UNIVERSITY 256
203.237.225.0/24 AS4766 HALLYM COLLEGE 256
203.237.231.0/24 AS4766 HALLYM COLLEGE 256
203.237.250.0/24 AS4766 Chungang University 256
203.237.190.0/24 AS9318 Shinhan University 256
203.237.216.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.217.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.218.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.220.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.221.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.222.0/24 AS9318 DANKOOK UNIVERSITY 256
203.237.223.0/24 AS9318 DANKOOK UNIVERSITY 256

Hosted domains

There are no domains currently hosted on this ASN.

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
88.221.8.168 AS16625 Akamai Technologies, Inc. 0.14ms from Amsterdam, NL
98.62.79.56 AS7922 Comcast Cable Communications, LLC 4.29ms from Atlanta, US
34.222.24.200 AS16509 Amazon.com, Inc. 0.32ms from Boardman, US
120.152.51.232 AS1221 Telstra Limited 16.76ms from Brisbane, AU
92.48.160.120 AS5432 Proximus NV 3.31ms from Brussels, BE
84.217.12.152 AS8434 Telenor Sverige AB 4.51ms from Copenhagen, DK
93.196.17.184 AS3320 Deutsche Telekom AG 4.60ms from Duesseldorf, DE
154.214.96.136 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.04ms from Hong Kong, HK
49.151.238.232 AS9299 Philippine Long Distance Telephone Company 6.09ms from Manila, PH
88.170.213.24 AS12322 Free SAS 5.05ms from Paris, FR
83.114.41.152 AS3215 Orange S.A. 2.23ms from Paris, FR
220.70.22.8 AS4766 Korea Telecom 1.19ms from Seoul, KR
103.249.74.24 AS132827 GATEWAY INC 0.98ms from Tokyo, JP
61.127.224.88 AS4713 NTT DOCOMO BUSINESS,Inc. 3.76ms from Tokyo, JP
34.21.74.136 AS396982 Google LLC 0.14ms from Ashburn, US
52.247.109.152 AS8075 Microsoft Corporation 0.28ms from Boydton, US
189.72.71.88 AS8167 V tal 6.97ms from Curitiba, BR
149.201.10.200 AS47610 RWTH Aachen University 4.49ms from Frankfurt am Main, DE
24.4.20.232 AS7922 Comcast Cable Communications, LLC 2.69ms from Fremont, US
64.247.201.8 AS11320 LightEdge Solutions 0.61ms from Kansas City, US
176.113.215.56 AS58055 Extratel Ltd 6.60ms from Kharkiv, UA
81.134.212.88 AS2856 British Telecommunications PLC 0.82ms from London, GB
75.237.68.40 AS6167 Verizon Business 17.63ms from Los Angeles, US
49.145.56.40 AS9299 Philippine Long Distance Telephone Company 13.79ms from Manila, PH
122.240.6.152 AS4134 CHINANET-BACKBONE 9.53ms from Ningbo, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 203.237.171.126
traceroute to 203.237.171.126 (203.237.171.126): 5 hops max, 52 byte packets
1 [AS7195] 200.25.69.57 7.861 ms
2 [AS7195] 200.25.75.46 9.432 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Guatemala City, GT
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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