Autonomous System details

AS18323

Seoul National University Bundang Hospital  ·  snubh.org

South Korea

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AS18323 – Seoul National University Bundang Hospital

Field Value
Country South Korea
Website snubh.org
Hosted domains 6
IPv4 addresses 1,792
IPv6 addresses 0
ASN type Education
Registry apnic
Updated 6 years ago on Nov 05, 2019

IP Ranges

Netblock Company Num of IPs
125.132.159.0/24 Bundangseouldaehakgyobyeongwon 256
125.132.205.0/24 Bundangseouldaehakgyobyeongwon 256
210.103.53.0/24 Korea Telecom 256
210.103.57.0/24 Korea Telecom 256
211.253.251.0/24 Korea Telecom 256
221.163.32.0/24 Bundangseouldaehakgyobyeongwon 256
222.235.80.0/24 Seoul National University Hospital 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS18323
                                                OrgID:          AS18323
                                                ASName:         AS18323
                                                ASNumber:       AS18323
                                                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 5 IP addresses on this ASN.

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IP Address Domain Domains on this IP
211.253.251.113 █████████ 3
211.253.251.102 █████████ 3
125.132.159.110 ██████████ 1
211.253.251.50 ██████████ 1
211.253.251.114 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS4766 Korea Telecom
AS9318 SK Broadband Co Ltd
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
221.163.32.80 AS18323 Seoul National University Bundang Hospital 2.07ms from Seoul, KR
210.103.57.110 AS18323 Seoul National University Bundang Hospital 1.72ms from Seoul, KR
210.103.53.90 AS18323 Seoul National University Bundang Hospital 2.19ms from Seoul, KR
125.132.159.75 AS18323 Seoul National University Bundang Hospital 1.73ms from Seoul, KR
211.253.251.210 AS18323 Seoul National University Bundang Hospital 1.94ms 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
134.147.185.227 AS29484 Ruhr-Universitaet Bochum 4.46ms from Amsterdam, NL
110.49.130.19 AS38444 Super Broadband Network 1.88ms from Bangkok, TH
121.16.25.211 AS4837 CHINA UNICOM China169 Backbone 11.62ms from Beijing, CN
196.15.199.3 AS5713 Telkom SA Ltd. 1.98ms from Cape Town, ZA
87.78.73.35 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 3.07ms from Duesseldorf, DE
154.204.147.83 AS400619 AROSSCLOUD INC. 0.99ms from Hong Kong, HK
114.104.195.35 AS4134 CHINANET-BACKBONE 9.94ms from Huai'an, CN
169.147.254.3 AS11659 University of Kansas Medical Center 0.63ms from Kansas City, US
185.26.154.3 AS60725 SES ASTRA S.A. 1.28ms from Lisbon, PT
81.110.214.83 AS5089 Virgin Media Limited 6.29ms from London, GB
88.16.57.147 AS3352 TELEFONICA DE ESPANA S.A.U. 13.48ms from Madrid, ES
221.231.253.3 AS4134 CHINANET-BACKBONE 2.44ms from Nanjing, CN
72.79.83.179 AS701 Verizon Business 2.03ms from New York City, US
101.142.130.115 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
74.64.78.67 AS12271 Charter Communications Inc 4.13ms from Secaucus, US
84.74.87.243 AS6730 Sunrise GmbH 8.70ms from Zuerich, CH
178.239.120.51 AS31715 CloudIP LLC 0.37ms from Frankfurt am Main, DE
79.199.142.243 AS3320 Deutsche Telekom AG 2.48ms from Frankfurt am Main, DE
81.71.237.99 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.88ms from Guangzhou, CN
175.233.217.83 AS4766 Korea Telecom 2.78ms from Incheon, KR
110.11.14.83 AS9318 SK Broadband Co Ltd 5.89ms from Incheon, KR
216.135.126.51 AS30536 Circle Computer Resources, Inc. 19.58ms from Kansas City, US
212.194.174.3 AS5410 Bouygues Telecom SA 5.62ms from Marseille, FR
81.27.17.3 AS39509 NGANALYTICS SAS 6.92ms from Paris, FR
95.157.131.115 AS49112 Societe Francaise Du Radiotelephone - SFR SA 8.20ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 210.103.53.80
traceroute to 210.103.53.80 (210.103.53.80): 64 hops max, 52 byte packets
6 [AS9318] 1.255.14.108 1.058 ms
7 *
8 *
9 *
10 [AS9318] 211.110.108.46 1.932 ms
11 [AS18323] 210.103.57.4 2.027 ms
12 *
13 *
Measurement taken from IPinfo ProbeNet in Seoul, 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 AS18323 at robtex.

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