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
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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
220.149.27.245 AS18031 Sangmyung University 3.50ms 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
117.16.47.241 AS18031 Sangmyung University 3.25ms from Incheon, KR
117.16.43.244 AS18031 Sangmyung University 3.07ms from Seoul, KR
220.149.25.62 AS18031 Sangmyung University 1.47ms from Seoul, KR
117.16.44.111 AS18031 Sangmyung University 3.59ms from Seoul, KR
61.72.126.237 AS18031 Sangmyung University 3.73ms from Seoul, KR
203.237.173.104 AS18031 Sangmyung University 2.49ms from Seoul, KR
203.237.168.108 AS18031 Sangmyung University 1.54ms from Seoul, KR
220.149.30.185 AS18031 Sangmyung University 2.42ms from Seoul, KR
220.149.26.191 AS18031 Sangmyung University 2.63ms from Incheon, KR
220.149.28.134 AS18031 Sangmyung University 3.88ms from Seoul, KR
117.16.111.18 AS18031 Sangmyung University 1.59ms from Seoul, KR
203.237.175.130 AS18031 Sangmyung University 1.19ms from Seoul, KR
203.237.170.250 AS18031 Sangmyung University 3.34ms from Seoul, KR
61.72.127.10 AS18031 Sangmyung University 4.32ms from Seoul, KR
61.72.129.28 AS18031 Sangmyung University 3.52ms from Seoul, KR
203.237.169.164 AS18031 Sangmyung University 2.98ms from Seoul, KR
117.16.122.210 AS18031 Sangmyung University 3.04ms from Seoul, KR
203.237.174.232 AS18031 Sangmyung University 1.89ms from Seoul, KR
220.149.29.99 AS18031 Sangmyung University 1.98ms from Seoul, KR
117.16.45.241 AS18031 Sangmyung University 33.94ms from Tokyo, JP
117.16.123.185 AS18031 Sangmyung University 1.64ms from Seoul, KR
220.149.31.81 AS18031 Sangmyung University 2.48ms 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
68.68.237.223 AS11847 GoNetSpeed 7.72ms from Boston, US
102.40.197.127 AS8452 TE-AS 2.76ms from Cairo, EG
47.184.118.47 AS5650 Frontier Communications of America, Inc. 1.99ms from Dallas, US
129.18.146.143 AS36923 SWIFT NETWORKS LIMITED 0.70ms from Lagos, NG
162.127.218.159 AS11714 Network Nebraska 8.46ms from Lincoln, US
61.160.47.63 AS138950 Jiangsu Wuxi International IDC network 7.37ms from Nanjing, CN
95.59.22.255 AS9198 JSC Kazakhtelecom 0.80ms from Pavlodar, KZ
68.228.215.95 AS22773 Cox Communications Inc. 1.20ms from Phoenix, US
1.177.198.255 AS9697 LG HelloVision Corp. 7.99ms from Seoul, KR
47.237.222.15 AS45102 Alibaba (US) Technology Co., Ltd. 1.08ms from Singapore, SG
92.104.189.31 AS3303 Swisscom (Switzerland) Ltd 2.04ms from Zuerich, CH
81.243.227.175 AS5432 Proximus NV 8.00ms from Brussels, BE
174.16.54.47 AS209 CenturyLink Communications, LLC 1.87ms from Denver, US
34.159.204.239 AS396982 Google LLC 0.10ms from Frankfurt am Main, DE
155.102.175.79 AS24429 Zhejiang Taobao Network Co.,Ltd 0.61ms from Hong Kong, HK
31.166.138.31 AS35819 Etihad Etisalat, a joint stock company 4.74ms from Jeddah, SA
185.250.191.175 AS202596 G.Network Communications Limited 1.03ms from London, GB
122.100.133.31 AS4609 Companhia de Telecomunicacoes de Macau SARL 1.49ms from Macau, MO
13.235.90.223 AS16509 Amazon.com, Inc. 0.39ms from Mumbai, IN
70.127.233.191 AS33363 Charter Communications, Inc 9.44ms from Orlando, US
84.112.241.159 AS8412 T-Mobile Austria GmbH 6.42ms from Vienna, AT
20.7.19.95 AS8075 Microsoft Corporation 0.26ms from Boydton, US
27.14.61.79 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Chongqing, CN
194.46.247.239 AS2110 Enet Communications LIMITED 3.64ms from Dublin, IE
220.126.89.191 AS4766 Korea Telecom 1.30ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -m4 220.149.29.26
traceroute to 220.149.29.26 (220.149.29.26): 4 hops max, 52 byte packets
1 [AS399244] 66.59.208.1 0.367 ms
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Falkenstein, DE
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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