AS number details

AS9572

Hankuk University of Foreign Studies Computer Center  ·  hufs.ac.kr

South Korea

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AS9572 – Hankuk University of Foreign Studies Computer Center

Field Value
Country South Korea
Website hufs.ac.kr
Hosted domains 13
Number of IPv4 16,128
Number of IPv6 0
ASN type Education
Registry apnic
Updated 3 years ago on May 02, 2022

IP Ranges

Netblock Company Num of IPs
203.232.224.0/20 Korean Education Network 4,096
203.253.64.0/20 Hankuk University of Foreign Studies Computer Center 4,096
203.253.80.0/20 Hankuk University of Foreign Studies Computer Center 4,096
220.67.120.0/21 Korean Education Network 2,048
220.67.128.0/22 Korean Education Network 1,024
220.120.182.0/23 Korea Telecom 512
211.195.85.0/24 Korea Telecom 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS9572
                                                OrgID:          AS9572
                                                ASName:         AS9572
                                                ASNumber:       AS9572
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
203.232.224.3 ██████████ 4
220.67.121.181 ██████████ 3
220.67.121.182 ██████████ 2
203.253.72.38 ██████████ 1
203.253.72.116 ██████████ 1
203.253.65.101 ██████████ 1
203.253.68.69 ██████████ 1

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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

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

IP Address ASN Details
203.253.88.34 AS9572 Hankuk University of Foreign Studies Computer Center 1.29ms from Seoul, KR
220.67.129.254 AS9572 Hankuk University of Foreign Studies Computer Center 2.10ms from Seoul, KR
220.67.121.88 AS9572 Hankuk University of Foreign Studies Computer Center 1.72ms from Seoul, KR
220.67.120.232 AS9572 Hankuk University of Foreign Studies Computer Center 1.71ms from Seoul, KR
203.253.70.125 AS9572 Hankuk University of Foreign Studies Computer Center 1.58ms from Seoul, KR
203.253.90.175 AS9572 Hankuk University of Foreign Studies Computer Center 1.30ms from Seoul, KR
203.253.69.251 AS9572 Hankuk University of Foreign Studies Computer Center 1.87ms from Seoul, KR
220.67.126.155 AS9572 Hankuk University of Foreign Studies Computer Center 1.65ms from Seoul, KR
203.253.84.30 AS9572 Hankuk University of Foreign Studies Computer Center 1.35ms from Seoul, KR
203.253.72.96 AS9572 Hankuk University of Foreign Studies Computer Center 1.76ms from Seoul, KR
203.253.64.39 AS9572 Hankuk University of Foreign Studies Computer Center 1.70ms from Seoul, KR
203.232.228.212 AS9572 Hankuk University of Foreign Studies Computer Center 1.26ms from Seoul, KR
203.253.83.242 AS9572 Hankuk University of Foreign Studies Computer Center 1.27ms from Seoul, KR
203.232.233.91 AS9572 Hankuk University of Foreign Studies Computer Center 1.27ms from Seoul, KR
203.253.85.140 AS9572 Hankuk University of Foreign Studies Computer Center 1.28ms from Seoul, KR
203.253.81.38 AS9572 Hankuk University of Foreign Studies Computer Center 1.26ms from Seoul, KR
203.253.73.20 AS9572 Hankuk University of Foreign Studies Computer Center 1.67ms from Seoul, KR
203.232.224.129 AS9572 Hankuk University of Foreign Studies Computer Center 1.12ms from Seoul, KR
220.67.131.241 AS9572 Hankuk University of Foreign Studies Computer Center 1.79ms from Seoul, KR
203.253.86.154 AS9572 Hankuk University of Foreign Studies Computer Center 1.26ms from Seoul, KR
203.232.236.250 AS9572 Hankuk University of Foreign Studies Computer Center 1.18ms from Seoul, KR
203.253.93.254 AS9572 Hankuk University of Foreign Studies Computer Center 1.08ms from Seoul, KR
203.253.65.254 AS9572 Hankuk University of Foreign Studies Computer Center 2.75ms from Seoul, KR
211.195.85.126 AS9572 Hankuk University of Foreign Studies Computer Center 1.67ms from Seoul, KR
203.253.68.12 AS9572 Hankuk University of Foreign Studies Computer Center 1.62ms 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
68.59.126.4 AS7922 Comcast Cable Communications, LLC 8.47ms from Atlanta, US
111.194.174.68 AS4808 China Unicom Beijing Province Network 4.30ms from Beijing, CN
23.59.183.132 AS16625 Akamai Technologies, Inc. 0.20ms from Chicago, US
192.84.74.132 AS4155 USDA 2.21ms from Chicago, US
173.84.63.52 AS5650 Frontier Communications of America, Inc. 11.90ms from Chicago, US
35.206.64.212 AS19527 Google LLC 0.12ms from Council Bluffs, US
216.150.197.84 AS13649 Flexential Colorado Corp. 0.76ms from Dallas, US
98.138.72.4 AS36646 Yahoo Holdings Inc. 9.93ms from Denver, US
91.20.125.196 AS3320 Deutsche Telekom AG 8.71ms from Frankfurt am Main, DE
86.173.200.68 AS2856 British Telecommunications PLC 3.01ms from London, GB
5.48.30.84 AS5410 Bouygues Telecom SA 5.81ms from Marseille, FR
189.253.215.100 AS8151 UNINET 10.20ms from Mexico City, MX
140.190.29.68 AS14828 Hiawatha Broadband Communications, Inc 4.59ms from Minneapolis, US
60.97.154.196 AS17676 SoftBank Corp. 4.17ms from Osaka, JP
86.254.167.100 AS3215 Orange S.A. 12.63ms from Paris, FR
5.240.253.84 AS1257 Tele2 Sverige AB 18.20ms from Riga, LV
191.17.184.100 AS27699 TELEFÔNICA BRASIL S.A 3.35ms from Sao Paulo, BR
125.141.144.132 AS4766 Korea Telecom 1.09ms from Seoul, KR
18.139.117.228 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
126.147.64.180 AS17676 SoftBank Corp. 3.02ms from Tokyo, JP
105.107.193.132 AS36947 Telecom Algeria 9.23ms from Tunis, TN
71.71.94.116 AS11426 Charter Communications Inc 11.21ms from Ashburn, US
208.85.187.212 AS8018 Velocity Networks, Inc. 0.41ms from Atlanta, US
59.93.230.100 AS9829 National Internet Backbone 14.09ms from Bengaluru, IN
189.114.57.52 AS18881 TELEFÔNICA BRASIL S.A 0.76ms from Brasilia, BR

Traceroute

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

$
traceroute -a -n -q1 203.253.73.15
traceroute to 203.253.73.15 (203.253.73.15): 64 hops max, 52 byte packets
1 [AS15169] 142.251.241.124 131.411 ms
3 *
4 [AS4766] 112.174.84.190 159.011 ms
5 *
6 *
7 *
8 [AS4766] 220.120.112.2 166.272 ms
9 *
10 *
11 [AS9572] 203.253.73.15 165.006 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS9572 at robtex.

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