166.104.240.0/20

AS9321  ·  Hanyang University

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Summary

Country South Korea
Domain hanyang.ac.kr
ASN AS9321
Parent Range 166.104.0.0/16
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

Overlapping Ranges

BGP prefixes that contain 166.104.240.0/20

Range ASN Company Num of IPs
166.104.0.0/16 AS9321 Hanyang University 65,536

Nearby Ranges

BGP prefixes that overlap with 166.104.0.0/16

Range ASN Company Num of IPs
166.104.0.0/16 AS9321 Hanyang University 65,536

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
166.104.245.156 softopia.co.kr 1
166.104.246.79 ramply.us 1

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

4,094 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.104.252.24 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.251.103 AS9321 Hanyang University 1.86ms from Incheon, KR
166.104.254.68 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.243.182 AS9321 Hanyang University 1.86ms from Incheon, KR
166.104.250.21 AS9321 Hanyang University 1.88ms from Incheon, KR
166.104.240.198 AS9321 Hanyang University 1.86ms from Incheon, KR
166.104.242.154 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.253.50 AS9321 Hanyang University 1.86ms from Incheon, KR
166.104.249.221 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.245.140 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.246.65 AS9321 Hanyang University 1.86ms from Incheon, KR
166.104.248.246 AS9321 Hanyang University 1.87ms from Incheon, KR
166.104.241.12 AS9321 Hanyang University 1.89ms from Incheon, KR
166.104.255.71 AS9321 Hanyang University 1.88ms from Incheon, KR
166.104.244.30 AS9321 Hanyang University 1.88ms from Incheon, KR
166.104.247.85 AS9321 Hanyang University 1.85ms from Incheon, 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
40.27.222.116 AS5650 Frontier Communications of America, Inc. 0.24ms from Ashburn, US
18.237.12.68 AS16509 Amazon.com, Inc. 0.31ms from Boardman, US
181.56.230.68 AS10620 Telmex Colombia S.A. 5.38ms from Bogota, CO
73.223.53.196 AS7922 Comcast Cable Communications, LLC 1.89ms from Fremont, US
47.99.147.212 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.24ms from Hangzhou, CN
91.159.188.52 AS719 Elisa Oyj 4.57ms from Helsinki, FI
116.115.83.116 AS139007 UNICOM InnerMongolia province network 8.16ms from Hohhot, CN
80.193.231.196 AS5089 Virgin Media Limited 1.53ms from London, GB
151.3.34.132 AS1267 WIND TRE S.P.A. 3.32ms from Milan, IT
79.26.160.100 AS3269 Telecom Italia S.p.A. 4.02ms from Milan, IT
178.75.99.68 AS12389 PJSC Rostelecom 10.46ms from Moscow, RU
202.26.248.4 AS2907 Research Organization of Information and Systems, National Institute of Informatics 3.96ms from Osaka, JP
118.10.149.68 AS4713 NTT DOCOMO BUSINESS,Inc. 19.86ms from Osaka, JP
52.199.31.228 AS16509 Amazon.com, Inc. 0.23ms from Tokyo, JP
194.33.9.164 AS202656 Ivanov Vitaliy Sergeevich 0.51ms from Amsterdam, NL
20.121.198.196 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
114.241.110.100 AS4808 China Unicom Beijing Province Network 3.55ms from Beijing, CN
44.243.204.84 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
157.253.6.4 AS3603 University de Los Andes 1.60ms from Bogota, CO
91.22.143.4 AS3320 Deutsche Telekom AG 5.44ms from Duesseldorf, DE
68.150.171.196 AS6327 Shaw Communications 4.29ms from Edmonton, CA
87.180.159.84 AS3320 Deutsche Telekom AG 2.12ms from Frankfurt am Main, DE
171.226.234.84 AS7552 Viettel Group 3.37ms from Ho Chi Minh City, VN
13.232.105.20 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
90.109.203.228 AS3215 Orange S.A. 8.77ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 166.104.243.158
traceroute to 166.104.243.158 (166.104.243.158): 64 hops max, 52 byte packets
6 *
7 *
8 *
10 *
11 *
12 *
13 *
14 [AS9318] 210.219.151.74 3.031 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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