166.104.16.0/20

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 166.104.16.0/20

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 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

3,287 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
166.104.19.131 AS9321 Hanyang University 1.87ms from Seoul, KR
166.104.20.148 AS9321 Hanyang University 1.90ms from Seoul, KR
166.104.26.13 AS9321 Hanyang University 1.92ms from Seoul, KR
166.104.31.200 AS9321 Hanyang University 1.89ms from Seoul, KR
166.104.30.98 AS9321 Hanyang University 1.91ms from Seoul, KR
166.104.16.22 AS9321 Hanyang University 1.90ms from Seoul, KR
166.104.24.58 AS9321 Hanyang University 1.95ms from Seoul, KR
166.104.23.157 AS9321 Hanyang University 1.92ms from Seoul, KR
166.104.18.161 AS9321 Hanyang University 1.88ms from Seoul, KR
166.104.22.206 AS9321 Hanyang University 1.92ms from Seoul, KR
166.104.29.109 AS9321 Hanyang University 1.90ms from Seoul, KR
166.104.21.238 AS9321 Hanyang University 1.93ms from Seoul, KR
166.104.25.9 AS9321 Hanyang University 1.92ms from Seoul, KR
166.104.17.72 AS9321 Hanyang University 1.93ms from Seoul, KR
166.104.28.34 AS9321 Hanyang University 1.87ms 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
98.216.18.164 AS7922 Comcast Cable Communications, LLC 9.24ms from Boston, US
183.7.32.244 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 7.99ms from Guangzhou, CN
151.236.45.84 AS29550 Team Blue Carrier Limited 1.59ms from London, GB
80.20.116.20 AS3269 Telecom Italia S.p.A. 4.89ms from Milan, IT
173.32.164.212 AS812 Rogers Communications Canada Inc. 2.10ms from Ottawa, CA
139.216.73.228 AS9443 Vocus Retail 1.48ms from Sydney, AU
177.76.194.84 AS26599 TELEFÔNICA BRASIL S.A 8.13ms from São Paulo, BR
154.213.106.148 AS132839 POWER LINE DATACENTER 0.38ms from Vilnius, LT
13.82.234.52 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
74.114.244.164 AS14135 Navisite Opco LLC 1.96ms from Boston, US
52.167.109.68 AS8075 Microsoft Corporation 0.80ms from Boydton, US
97.149.206.164 AS6167 Verizon Business 9.80ms from Chicago, US
34.72.131.244 AS396982 Google LLC 0.11ms from Council Bluffs, US
79.220.77.20 AS3320 Deutsche Telekom AG 2.75ms from Frankfurt am Main, DE
77.7.13.4 AS6805 Telefonica Germany GmbH & Co.OHG 8.48ms from Frankfurt am Main, DE
181.198.255.212 AS27947 Telconet S.A 1.96ms from Guayaquil, EC
113.239.35.244 AS4837 CHINA UNICOM China169 Backbone 8.84ms from Liaoyang, CN
213.30.57.36 AS12353 Vodafone Portugal 0.63ms from Lisbon, PT
86.176.245.84 AS2856 British Telecommunications PLC 1.56ms from London, GB
117.222.17.100 AS9829 National Internet Backbone 18.13ms from Mumbai, IN
209.123.190.4 AS7868 Data Life Associates, Inc. 1.43ms from New York City, US
79.224.185.228 AS3320 Deutsche Telekom AG 3.11ms from Nuernberg, DE
220.151.94.196 AS17506 ARTERIA Networks Corporation 3.34ms from Osaka, JP
97.165.251.68 AS6167 Verizon Business 14.73ms from Philadelphia, US
49.175.138.4 AS17858 LG POWERCOMM 3.54ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 166.104.20.233
traceroute to 166.104.20.233 (166.104.20.233): 64 hops max, 52 byte packets
1 [AS199524] 92.223.73.2 0.137 ms
2 *
3 *
4 [AS9286] 121.78.68.45 0.183 ms
8 *
9 *
10 *
11 *
12 [AS9318] 218.234.59.34 3.041 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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