Autonomous System details

AS18031

Sangmyung University  ·  smu.ac.kr

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AS18031 – Sangmyung University

Field Value
Country South Korea
Website smu.ac.kr
Hosted domains 6
IPv4 addresses 8,960
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 23 years ago on Dec 09, 2002
Updated 4 years ago on Aug 25, 2022
Netblock Company Num of IPs
117.16.40.0/21 SANGMYUNG UNIVERSITY 2,048
220.149.24.0/21 SANGMYUNG UNIVERSITY 2,048
61.72.126.0/23 Korea Telecom 512
61.72.128.0/23 Korea Telecom 512
117.16.122.0/23 SANGMYUNG UNIVERSITY 512
117.16.48.0/24 SANGMYUNG UNIVERSITY 256
117.16.108.0/24 SANGMYUNG UNIVERSITY 256
117.16.109.0/24 SANGMYUNG UNIVERSITY 256
117.16.110.0/24 SANGMYUNG UNIVERSITY 256
117.16.111.0/24 SANGMYUNG UNIVERSITY 256
203.237.168.0/24 SANGMYUNG UNIVERSITY 256
203.237.169.0/24 SANGMYUNG UNIVERSITY 256
203.237.170.0/24 SANGMYUNG UNIVERSITY 256
203.237.171.0/24 SANGMYUNG UNIVERSITY 256
203.237.172.0/24 SANGMYUNG UNIVERSITY 256
203.237.173.0/24 SANGMYUNG UNIVERSITY 256
203.237.174.0/24 SANGMYUNG UNIVERSITY 256
203.237.175.0/24 SANGMYUNG UNIVERSITY 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS18031
                                                OrgID:          AS18031
                                                ASName:         AS18031
                                                ASNumber:       AS18031
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 6 domain names hosted across 6 IP addresses on this ASN.

IP Address Domain Domains on this IP
203.237.169.237 ██████████ 1
117.16.45.42 ██████████ 1
203.237.168.33 ██████████ 1
117.16.123.213 █████████ 1
117.16.123.205 ██████████ 1
203.237.168.67 ██████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS4766 Korea Telecom
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4766 Korea Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
117.16.123.185 AS18031 Sangmyung University 1.64ms from Seoul, KR
220.149.30.185 AS18031 Sangmyung University 2.42ms from Seoul, KR
220.149.31.81 AS18031 Sangmyung University 2.48ms from Seoul, KR
117.16.122.210 AS18031 Sangmyung University 3.04ms from Seoul, KR
117.16.48.113 AS18031 Sangmyung University 2.67ms from Incheon, KR
117.16.108.83 AS18031 Sangmyung University 2.68ms from Seoul, KR
203.237.173.104 AS18031 Sangmyung University 2.49ms from Seoul, KR
220.149.26.191 AS18031 Sangmyung University 2.63ms from Incheon, KR
220.149.27.245 AS18031 Sangmyung University 3.50ms from Seoul, KR
203.237.168.108 AS18031 Sangmyung University 1.54ms from Seoul, KR
117.16.41.90 AS18031 Sangmyung University 1.84ms from Seoul, KR
220.149.25.62 AS18031 Sangmyung University 1.47ms from Seoul, KR
220.149.28.134 AS18031 Sangmyung University 3.88ms from Seoul, KR
61.72.126.237 AS18031 Sangmyung University 3.73ms from Seoul, KR
203.237.169.164 AS18031 Sangmyung University 2.98ms from Seoul, KR
61.72.129.28 AS18031 Sangmyung University 3.52ms from Seoul, KR
117.16.111.18 AS18031 Sangmyung University 1.59ms from Seoul, KR
117.16.45.241 AS18031 Sangmyung University 33.94ms from Tokyo, JP
117.16.43.244 AS18031 Sangmyung University 3.07ms from Seoul, KR
203.237.170.250 AS18031 Sangmyung University 3.34ms from Seoul, KR
203.237.174.232 AS18031 Sangmyung University 1.89ms from Seoul, KR
117.16.44.111 AS18031 Sangmyung University 3.59ms from Seoul, KR
117.16.47.241 AS18031 Sangmyung University 3.25ms from Incheon, KR
61.72.127.10 AS18031 Sangmyung University 4.32ms from Seoul, KR
220.149.29.99 AS18031 Sangmyung University 1.98ms 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
52.174.37.63 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
49.232.156.159 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.76ms from Beijing, CN
77.191.253.255 AS6805 Telefonica Germany GmbH & Co.OHG 4.49ms from Berlin, DE
20.14.219.143 AS8075 Microsoft Corporation 0.39ms from Boydton, US
197.52.111.191 AS8452 TE-AS 3.52ms from Cairo, EG
71.68.36.31 AS11426 Charter Communications Inc 8.51ms from Charlotte, US
209.160.16.31 AS397293 Victoria Electric Cooperative 11.87ms from Dallas, US
92.25.22.127 AS13285 TalkTalk Communications Limited 7.09ms from London, GB
62.57.215.47 AS6739 VODAFONE ONO, S.A. 15.90ms from Madrid, ES
186.52.109.79 AS6057 Administracion Nacional de Telecomunicaciones 1.76ms from Montevideo, UY
94.131.56.175 AS397044 My Tec Sa 0.93ms from New York City, US
219.63.74.15 AS17676 SoftBank Corp. 4.05ms from Osaka, JP
14.44.169.159 AS4766 Korea Telecom 1.78ms from Seoul, KR
106.184.56.175 AS2516 KDDI CORPORATION 2.12ms from Tokyo, JP
54.200.43.159 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
85.67.209.255 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 4.75ms from Budapest, HU
92.77.30.207 AS3209 Vodafone GmbH 4.69ms from Frankfurt am Main, DE
80.187.138.191 AS3320 Deutsche Telekom AG 0.75ms from Frankfurt am Main, DE
49.23.184.15 AS4766 Korea Telecom 3.00ms from Incheon, KR
110.225.111.255 AS24560 Bharti Airtel Ltd., Telemedia Services 1.22ms from Kolkata, IN
156.252.145.143 AS398823 PEG TECH INC 0.32ms from Los Angeles, US
73.121.83.159 AS7922 Comcast Cable Communications, LLC 14.19ms from Murfreesboro, US
180.108.43.255 AS4134 CHINANET-BACKBONE 4.56ms from Nanjing, CN
126.214.250.111 AS17676 SoftBank Corp. 3.62ms from Osaka, JP
34.201.156.15 AS14618 Amazon.com, Inc. 0.21ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 117.16.47.217
traceroute to 117.16.47.217 (117.16.47.217): 7 hops max, 52 byte packets
3 [AS749] 11.88.174.49 1.011 ms
4 [] 117.49.34.125 2.064 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Jining, CN
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 AS18031 at robtex.

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