166.104.16.0/20

AS9321  ·  Hanyang University

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Summary

Country South Korea
Domain hanyang.ac.kr
ASN AS9321
Registry APNIC
ID HY-NET

WHOIS Details

inetnum:        166.104.0.0 - 166.104.255.255
netname:        HY-NET
descr:          Hanyang University
admin-c:        IM761-AP
tech-c:         IM761-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T02:10:18Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Seongdong-gu Wangsimni-ro 222
country:        KR
phone:          +82-2-2220-1427
e-mail:         infra01@hanyang.ac.kr
nic-hdl:        IM761-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:50:49Z
source:         APNIC

inetnum:        166.104.0.0 - 166.104.255.255
netname:        HY-NET-KR
descr:          Hanyang University
country:        KR
admin-c:        SS170-KR
tech-c:         SS170-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Seongdong-gu Wangsimni-ro 222
address:        Hanyang University
country:        KR
phone:          +82-2-2220-1427
e-mail:         infra01@hanyang.ac.kr
nic-hdl:        SS170-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

3,839 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.104.29.155 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.30.107 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.17.64 AS9321 Hanyang University 1.68ms from Seoul, KR
166.104.23.250 AS9321 Hanyang University 1.70ms from Seoul, KR
166.104.26.105 AS9321 Hanyang University 1.68ms from Seoul, KR
166.104.18.135 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.24.27 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.19.179 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.20.110 AS9321 Hanyang University 1.70ms from Seoul, KR
166.104.16.134 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.22.90 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.31.214 AS9321 Hanyang University 1.70ms from Seoul, KR
166.104.28.105 AS9321 Hanyang University 1.68ms from Seoul, KR
166.104.21.161 AS9321 Hanyang University 1.69ms from Seoul, KR
166.104.25.29 AS9321 Hanyang University 1.68ms 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
72.70.41.148 AS701 Verizon Business 1.62ms from Boston, US
201.206.222.52 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.04ms from Curridabat, CR
222.203.242.4 AS4538 China Education and Research Network Center 14.32ms from Guangzhou, CN
151.71.58.196 AS1267 WIND TRE S.P.A. 6.30ms from Milan, IT
76.22.68.100 AS7922 Comcast Cable Communications, LLC 5.04ms from Seattle, US
52.199.159.116 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
219.154.19.4 AS4837 CHINA UNICOM China169 Backbone 6.72ms from Zhengzhou, CN
167.172.40.212 AS14061 DigitalOcean, LLC 0.23ms from Amsterdam, NL
192.185.148.196 AS19871 Network Solutions, LLC 0.34ms from Atlanta, US
60.28.194.84 AS4837 CHINA UNICOM China169 Backbone 6.03ms from Beijing, CN
179.48.1.68 AS271069 A4 TELECOM PROVEDOR DE ACESSO 1.01ms from Fortaleza, BR
92.195.212.52 AS20676 Plusnet GmbH 5.17ms from Frankfurt am Main, DE
223.19.13.36 AS9304 HGC Global Communications Limited 1.53ms from Hong Kong, HK
69.253.192.52 AS7922 Comcast Cable Communications, LLC 9.86ms from Morris Plains, US
211.117.29.4 AS3786 LG DACOM Corporation 1.78ms from Seoul, KR
220.94.77.100 AS4766 Korea Telecom 5.79ms from Seoul, KR
180.189.9.228 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.46ms from Tokyo, JP
50.112.105.4 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
217.154.114.116 AS8560 IONOS SE 2.71ms from Frankfurt am Main, DE
171.231.58.116 AS7552 Viettel Group 14.79ms from Ho Chi Minh City, VN
86.132.103.20 AS2856 British Telecommunications PLC 5.23ms from London, GB
184.147.180.100 AS577 Bell Canada 3.81ms from Montreal, CA
60.107.48.116 AS17676 SoftBank Corp. 3.97ms from Osaka, JP
12.199.76.4 AS7018 AT&T Enterprises, LLC 6.43ms from San Jose, US
20.245.183.228 AS8075 Microsoft Corporation 0.57ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -m4 166.104.21.231
traceroute to 166.104.21.231 (166.104.21.231): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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