Autonomous System details

AS1704

Korea Advanced Institute of Science and Technology  ·  kaist.ac.kr

South Korea

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AS1704 – Korea Advanced Institute of Science and Technology

Field Value
Country South Korea
Website kaist.ac.kr
Hosted domains 2
IPv4 addresses 49,664
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 24 years ago on Aug 01, 2002
Updated 2 years ago on Aug 23, 2023

IP Ranges

Netblock Company Num of IPs
137.68.128.0/17 Korea Advanced Institute of Science and Technology 32,768
137.68.64.0/18 Korea Advanced Institute of Science and Technology 16,384
210.107.145.0/24 KISTI 256
210.107.147.0/24 KISTI 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1704
                                                OrgID:          AS1704
                                                ASName:         AS1704
                                                ASNumber:       AS1704
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
137.68.225.29 ██████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS1237 KISTI
AS9318 SK Broadband Co Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1237 KISTI
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
137.68.225.33 AS1704 Korea Advanced Institute of Science and Technology 1.63ms from Seoul, KR
137.68.233.240 AS1704 Korea Advanced Institute of Science and Technology 2.28ms from Seoul, KR
210.107.145.1 AS1704 Korea Advanced Institute of Science and Technology 1.62ms from Seoul, KR
210.107.147.1 AS1704 Korea Advanced Institute of Science and Technology 1.51ms from Seoul, KR
137.68.226.2 AS1704 Korea Advanced Institute of Science and Technology 2.33ms from Seoul, KR
137.68.213.240 AS1704 Korea Advanced Institute of Science and Technology 2.18ms from Seoul, KR
137.68.230.240 AS1704 Korea Advanced Institute of Science and Technology 2.20ms from Seoul, KR
137.68.254.1 AS1704 Korea Advanced Institute of Science and Technology 1.54ms from Seoul, KR
137.68.193.11 AS1704 Korea Advanced Institute of Science and Technology 2.00ms from Seoul, KR
137.68.154.240 AS1704 Korea Advanced Institute of Science and Technology 2.24ms from Seoul, KR
137.68.195.7 AS1704 Korea Advanced Institute of Science and Technology 2.11ms 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
222.153.206.8 AS4771 Spark New Zealand Trading Ltd. 9.62ms from Auckland, NZ
18.68.60.8 AS16509 Amazon.com, Inc. 12.24ms from Boardman, US
197.51.225.216 AS8452 TE-AS 9.04ms from Cairo, EG
173.31.202.8 AS30036 Mediacom Communications Corp 16.83ms from Chicago, US
117.245.43.104 AS9829 National Internet Backbone 12.48ms from Delhi, IN
87.146.139.72 AS3320 Deutsche Telekom AG 1.97ms from Duesseldorf, DE
180.71.233.120 AS9318 SK Broadband Co Ltd 5.79ms from Incheon, KR
80.247.27.120 AS39875 Zycomm Electronics Limited 5.30ms from London, GB
89.185.137.248 AS41678 The Internet Business Ltd 0.28ms from London, GB
75.77.133.184 AS7029 Windstream Communications LLC 1.02ms from Miami, US
197.248.223.136 AS37061 Safaricom Limited 1.92ms from Mombasa, KE
91.171.189.8 AS12322 Free SAS 15.18ms from Paris, FR
90.70.174.200 AS3215 Orange S.A. 5.05ms from Paris, FR
73.240.219.232 AS7922 Comcast Cable Communications, LLC 5.89ms from Portland, US
187.123.161.168 AS28573 Claro NXT Telecomunicacoes Ltda 9.77ms from Sao Paulo, BR
203.245.41.40 AS4766 Korea Telecom 0.86ms from Seoul, KR
120.156.47.136 AS1221 Telstra Limited 17.02ms from Sydney, AU
118.20.115.56 AS4713 NTT DOCOMO BUSINESS,Inc. 3.10ms from Tokyo, JP
101.5.137.136 AS4538 China Education and Research Network Center 6.93ms from Beijing, CN
52.35.127.200 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
178.40.218.8 AS6855 Slovak Telekom, a.s. 1.68ms from Bratislava, SK
81.51.253.104 AS3215 Orange S.A. 7.24ms from Frankfurt am Main, DE
169.234.221.200 AS299 University of California, Irvine 2.70ms from Los Angeles, US
50.1.255.88 AS7065 Sonic.net, LLC 0.91ms from Los Angeles, US
189.138.15.72 AS8151 UNINET 2.21ms from Mexico City, MX

Traceroute

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

$
traceroute -a -n -q1 -m10 137.68.253.85
traceroute to 137.68.253.85 (137.68.253.85): 10 hops max, 52 byte packets
1 [AS15169] 108.170.235.191 200.074 ms
2 *
3 *
4 [AS17579] 134.75.103.121 222.071 ms
5 [AS1237] 134.75.2.5 224.678 ms
6 *
7 [AS1237] 203.241.173.78 223.163 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Moncks Corner, US
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 AS1704 at robtex.

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