Autonomous System details

AS18331

Daejeon Institute of Science and Technology  ·  dst.ac.kr

South Korea

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AS18331 – Daejeon Institute of Science and Technology

Field Value
Country South Korea
Website dst.ac.kr
Hosted domains 3
IPv4 addresses 3,840
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 9 years ago on Oct 25, 2016

IP Ranges

Netblock Company Num of IPs
203.232.148.0/22 Korean Education Network 1,024
210.93.32.0/22 Daejeon institute of science and technology 1,024
220.149.48.0/23 Daejeon institute of science and technology 512
220.149.202.0/23 Daejeon institute of science and technology 512
220.149.204.0/23 Daejeon institute of science and technology 512
220.149.206.0/24 Daejeon institute of science and technology 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18331
                                                OrgID:          AS18331
                                                ASName:         AS18331
                                                ASNumber:       AS18331
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.232.148.6 █████████ 2
203.232.148.4 █████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
220.149.206.226 AS18331 Daejeon Institute of Science and Technology 3.11ms from Seoul, KR
203.232.151.216 AS18331 Daejeon Institute of Science and Technology 4.68ms from Seoul, KR
203.232.148.38 AS18331 Daejeon Institute of Science and Technology 3.60ms 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
73.217.235.91 AS7922 Comcast Cable Communications, LLC 11.53ms from Chicago, US
35.239.127.155 AS396982 Google LLC 0.12ms from Council Bluffs, US
172.5.232.107 AS7018 AT&T Enterprises, LLC 3.23ms from Dallas, US
222.100.245.59 AS4766 Korea Telecom 0.77ms from Incheon, KR
115.214.249.43 AS4134 CHINANET-BACKBONE 10.36ms from Ningbo, CN
189.18.214.75 AS27699 TELEFÔNICA BRASIL S.A 2.98ms from Sao Paulo, BR
183.120.130.203 AS4766 Korea Telecom 1.42ms from Seoul, KR
36.236.86.43 AS3462 Data Communication Business Group 3.95ms from Taichung, TW
73.159.122.107 AS7922 Comcast Cable Communications, LLC 4.07ms from Boston, US
195.82.106.123 AS200845 AVATEL TELECOM, SA 8.66ms from Madrid, ES
97.80.138.171 AS20115 Charter Communications LLC 5.76ms from Atlanta, US
44.226.155.11 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
13.72.23.43 AS8075 Microsoft Corporation 0.66ms from Boydton, US
109.128.51.123 AS5432 Proximus NV 2.62ms from Brussels, BE
175.5.186.235 AS4134 CHINANET-BACKBONE 6.97ms from Changsha, CN
173.194.101.123 AS15169 Google LLC 6.30ms from Dallas, US
79.227.45.75 AS3320 Deutsche Telekom AG 5.70ms from Frankfurt am Main, DE
80.140.179.187 AS3320 Deutsche Telekom AG 9.31ms from Frankfurt am Main, DE
37.150.81.203 AS9198 JSC Kazakhtelecom 4.72ms from Karagandy, KZ
34.157.171.59 AS396982 Google LLC 0.10ms from London, GB
120.150.85.251 AS1221 Telstra Limited 1.99ms from Melbourne, AU
153.101.137.75 AS4837 CHINA UNICOM China169 Backbone 5.76ms from Nanjing, CN
153.132.13.203 AS4713 NTT DOCOMO BUSINESS,Inc. 5.06ms from Osaka, JP
90.50.86.75 AS3215 Orange S.A. 14.82ms from Paris, FR
208.167.245.171 AS20473 The Constant Company, LLC 0.20ms from Piscataway, US

Traceroute

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

$
traceroute -a -n -q1 -f7 -m17 220.149.204.189
traceroute to 220.149.204.189 (220.149.204.189): 17 hops max, 52 byte packets
7 [AS12735] 193.192.105.206 202.006 ms
8 *
9 *
10 *
11 [AS4766] 112.174.87.49 309.318 ms
12 *
13 *
14 [AS4766] 112.188.135.150 323.415 ms
15 *
16 *
17 *
Measurement taken from IPinfo ProbeNet in Istanbul, TR
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 AS18331 at robtex.

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