Autonomous System details

AS9978

The University of Seoul  ·  uos.ac.kr

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AS9978 – The University of Seoul

Field Value
Country South Korea
Website uos.ac.kr
Hosted domains 7
IPv4 addresses 6,656
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 7 years ago on Nov 29, 2018
Netblock Company Num of IPs
203.249.96.0/20 Korean Education Network 4,096
210.125.176.0/21 UNIVERSITY OF SEOUL 2,048
1.229.202.0/24 SKBroadband Co. Inc 256
222.109.143.0/24 Korea Telecom 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS9978
                                                OrgID:          AS9978
                                                ASName:         AS9978
                                                ASNumber:       AS9978
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 7 domain names hosted across 5 IP addresses on this ASN.

IP Address Domain Domains on this IP
203.249.96.80 ██████████ 3
210.125.176.72 ██████████ 1
210.125.176.70 ████████ 1
210.125.177.70 ██████████ 1
210.125.183.213 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS3786 LG DACOM Corporation
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
203.249.98.79 AS9978 The University of Seoul 4.32ms from Incheon, KR
210.125.176.132 AS9978 The University of Seoul 2.83ms from Incheon, KR
203.249.103.60 AS9978 The University of Seoul 2.85ms from Incheon, KR
222.109.143.2 AS9978 The University of Seoul 1.74ms from Seoul, KR
210.125.177.70 AS9978 The University of Seoul 3.21ms from Incheon, KR
203.249.110.72 AS9978 The University of Seoul 3.29ms from Seoul, KR
203.249.106.95 AS9978 The University of Seoul 4.04ms from Seoul, KR
203.249.109.37 AS9978 The University of Seoul 2.85ms from Incheon, KR
203.249.102.17 AS9978 The University of Seoul 3.52ms from Incheon, KR
203.249.107.74 AS9978 The University of Seoul 3.54ms from Seoul, KR
203.249.104.21 AS9978 The University of Seoul 4.14ms from Seoul, KR
203.249.99.81 AS9978 The University of Seoul 3.23ms from Incheon, KR
203.249.101.74 AS9978 The University of Seoul 4.02ms from Seoul, KR
203.249.105.71 AS9978 The University of Seoul 3.55ms from Incheon, KR
203.249.111.136 AS9978 The University of Seoul 2.05ms from Incheon, KR
210.125.178.134 AS9978 The University of Seoul 3.32ms from Incheon, KR
203.249.97.41 AS9978 The University of Seoul 3.83ms from Incheon, KR
203.249.96.154 AS9978 The University of Seoul 1.94ms from Seoul, KR
210.125.181.21 AS9978 The University of Seoul 3.26ms 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
20.8.44.106 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
98.54.210.106 AS7922 Comcast Cable Communications, LLC 14.79ms from Dallas, US
88.72.63.250 AS3209 Vodafone GmbH 4.74ms from Frankfurt am Main, DE
171.241.202.154 AS7552 Viettel Group 3.92ms from Hanoi, VN
182.228.212.186 AS17858 LG POWERCOMM 2.00ms from Incheon, KR
86.130.37.250 AS2856 British Telecommunications PLC 3.22ms from London, GB
50.7.118.218 AS30058 FDCservers.net 0.65ms from Los Angeles, US
197.254.87.10 AS15808 ACCESSKENYA GROUP LTD is an ISP serving 0.57ms from Nairobi, KE
79.161.228.250 AS29695 Lyse Tele AS 7.05ms from Oslo, NO
50.245.50.58 AS7922 Comcast Cable Communications, LLC 5.54ms from Providence, US
187.130.42.154 AS8151 UNINET 4.11ms from Santiago de Queretaro, MX
59.10.112.202 AS4766 Korea Telecom 1.37ms from Seoul, KR
42.58.61.202 AS4837 CHINA UNICOM China169 Backbone 6.65ms from Tieling, CN
78.104.44.122 AS1853 ACONET 2.97ms from Vienna, AT
89.188.27.74 AS31477 Duocast B.V. 2.68ms from Amsterdam, NL
181.177.15.170 AS264642 TELESISTEMA S.R.L. 18.00ms from Asuncion, PY
34.251.19.234 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
90.100.105.58 AS3215 Orange S.A. 12.59ms from Frankfurt am Main, DE
101.99.51.42 AS45903 CMC Telecom Infrastructure Company 9.76ms from Hanoi, VN
46.221.56.250 AS15924 Vodafone Net Iletisim Hizmetler AS 1.75ms from Istanbul, TR
46.118.57.202 AS15895 Kyivstar PJSC 9.50ms from Kyiv, UA
109.159.168.202 AS2856 British Telecommunications PLC 5.87ms from London, GB
80.87.199.122 AS29182 JSC IOT 0.40ms from Moscow, RU
98.165.153.202 AS22773 Cox Communications Inc. 2.25ms from Phoenix, US
112.251.86.234 AS4837 CHINA UNICOM China169 Backbone 5.16ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 210.125.176.78
traceroute to 210.125.176.78 (210.125.176.78): 64 hops max, 52 byte packets
2 *
3 *
4 *
6 *
7 *
9 *
10 [AS4766] 121.161.202.34 2.168 ms
11 [AS4766] 210.125.184.50 1.437 ms
12 *
15 *
16 *
17 *
18 [AS9978] 210.125.176.78 5.423 ms
Measurement taken from IPinfo ProbeNet in Incheon, KR
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 AS9978 at robtex.

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