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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] 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:         [email protected]
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:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Seoul Seongdong-gu Wangsimni-ro 222
address:        Hanyang University
country:        KR
phone:          +82-2-2220-1427
e-mail:         [email protected]
nic-hdl:        SS170-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
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
166.104.246.79 ramply.us 1
166.104.245.156 softopia.co.kr 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

3,505 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.104.247.5 AS9321 Hanyang University 2.18ms from Seoul, KR
166.104.252.246 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.243.196 AS9321 Hanyang University 2.21ms from Seoul, KR
166.104.253.160 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.241.65 AS9321 Hanyang University 2.22ms from Seoul, KR
166.104.246.55 AS9321 Hanyang University 2.21ms from Seoul, KR
166.104.245.20 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.244.33 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.251.232 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.250.95 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.240.6 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.254.74 AS9321 Hanyang University 2.19ms from Seoul, KR
166.104.248.32 AS9321 Hanyang University 2.20ms from Seoul, KR
166.104.242.153 AS9321 Hanyang University 2.20ms from Seoul, KR
166.104.249.168 AS9321 Hanyang University 2.21ms from Seoul, KR
166.104.255.238 AS9321 Hanyang University 2.21ms 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
99.104.175.132 AS7018 AT&T Enterprises, LLC 11.02ms from Atlanta, US
91.46.209.244 AS3320 Deutsche Telekom AG 3.25ms from Berlin, DE
175.19.105.196 AS4837 CHINA UNICOM China169 Backbone 1.54ms from Changchun, CN
73.78.25.84 AS7922 Comcast Cable Communications, LLC 6.22ms from Denver, US
85.188.3.164 AS34387 Netcrew ry 0.84ms from Helsinki, FI
203.198.211.68 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 1.37ms from Hong Kong, HK
212.128.65.20 AS766 RedIRIS Autonomous System 1.36ms from Madrid, ES
34.160.15.116 AS396982 Google LLC 0.08ms from Manila, PH
1.33.215.116 AS2514 NTT PC Communications, Inc. 2.19ms from Osaka, JP
114.142.63.196 AS7679 QTnet,Inc. 10.32ms from Osaka, JP
119.25.31.20 AS9617 JCOM Co., Ltd. 8.10ms from Osaka, JP
88.126.87.244 AS12322 Free SAS 9.29ms from Paris, FR
143.0.12.100 AS28604 Globo Comunicação e Participaçoes SA 0.84ms from Rio de Janeiro, BR
103.49.2.36 AS3786 LG DACOM Corporation 1.36ms from Seoul, KR
220.73.169.148 AS4766 Korea Telecom 0.81ms from Seoul, KR
112.74.184.100 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.24ms from Shenzhen, CN
125.200.22.228 AS4713 NTT DOCOMO BUSINESS,Inc. 13.37ms from Tokyo, JP
212.45.63.20 AS12414 Solcon Internetdiensten B.V. 1.12ms from Amsterdam, NL
85.223.28.4 AS50266 Odido Netherlands B.V. 6.46ms from Amsterdam, NL
163.240.235.52 AS668 United States Department of Defense (DoD) 0.52ms from Atlanta, US
5.15.140.100 AS8708 DIGI ROMANIA S.A. 5.68ms from Bucharest, RO
41.133.206.180 AS20011 Dimension Data 1.61ms from Cape Town, ZA
24.162.215.4 AS11427 Charter Communications Inc 3.97ms from Dallas, US
81.132.38.84 AS2856 British Telecommunications PLC 2.94ms from Erith, GB
49.88.173.20 AS4134 CHINANET-BACKBONE 7.99ms from Huai'an, CN

Traceroute

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

$
traceroute -a -n -q1 166.104.241.178
traceroute to 166.104.241.178 (166.104.241.178): 64 hops max, 52 byte packets
1 [AS202422] 92.38.135.2 0.154 ms
2 *
3 *
4 [AS9286] 121.78.68.45 6.139 ms
8 *
9 *
10 *
11 *
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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