1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.249.0.0/16
  4. AS18330  | 203.249.80.0/22

203.249.80.0/22

AS18330  ·  HONGIK UNIVERSITY

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Summary

Country South Korea
Domain hongik.ac.kr
ASN AS18330
Registry APNIC
ID HONGIK

WHOIS Details

inetnum:        203.249.64.0 - 203.249.95.255
netname:        HONGIK
descr:          HONGIK UNIVERSITY
admin-c:        IM720-AP
tech-c:         IM720-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-20T08:07:17Z
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 Mapo-gu Wausan-ro 94
country:        KR
phone:          +82-2-320-1405
e-mail:         prince@hongik.ac.kr
nic-hdl:        IM720-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-10-10T00:50:49Z
source:         APNIC

inetnum:        203.249.64.0 - 203.249.95.255
netname:        HONGIK-KR
descr:          HONGIK UNIVERSITY
country:        KR
admin-c:        IM3100-KR
tech-c:         IM3100-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 Mapo-gu Wausan-ro 94
address:        Hongik Univ. QDong 907ho
country:        KR
phone:          +82-2-320-1405
e-mail:         prince@hongik.ac.kr
nic-hdl:        IM3100-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.249.0.0/16

Range ASN Company Num of IPs
203.249.160.0/19 AS4766 Korea Telecom 8,192
203.249.160.0/19 AS17593 Korea Telecom 8,192
203.249.114.0/23 AS9523 Mokwon University 512
203.249.40.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.41.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.42.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.43.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.44.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.45.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.122.0/24 AS3786 SEOKYEONG UNIVERSITY 256
203.249.123.0/24 AS3786 SEOKYEONG UNIVERSITY 256
203.249.37.0/24 AS3786 CHONGSHIN UNIVERSITY 256
203.249.39.0/24 AS3786 Dongyang Technical College 256
203.249.11.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.12.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.13.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.14.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.15.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.16.0/24 AS4766 KYONGGI UNIVERSTY 256
203.249.32.0/24 AS4766 CHUNGBUK PROVINCIAL UNIVERSITY OF SCIENCE & TECHNOLOGY 256
203.249.38.0/24 AS55611 KYUNGMIN 256
203.249.126.0/24 AS9318 GACHON University 256
203.249.127.0/24 AS9318 GACHON University 256
203.249.33.0/24 AS9318 GACHON University 256
203.249.47.0/24 AS10071 Anyang University 256
203.249.35.0/24 AS9867 Jeonju Technical College 256
203.249.34.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256
203.249.36.0/24 AS10073 KOREA NATIONAL OPEN UNIVERSITY 256

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
Read more

Pingable IPs

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

IP Address ASN Details
203.249.80.49 AS18330 HONGIK UNIVERSITY 1.58ms from Seoul, KR
203.249.81.185 AS18330 HONGIK UNIVERSITY 1.43ms from Seoul, KR
203.249.82.194 AS18330 HONGIK UNIVERSITY 1.80ms from Incheon, KR
203.249.83.51 AS18330 HONGIK UNIVERSITY 1.63ms 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
20.103.75.86 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
75.143.42.214 AS20115 Charter Communications LLC 12.07ms from Ashburn, US
216.172.167.214 AS19871 Network Solutions, LLC 0.33ms from Atlanta, US
87.188.137.182 AS3320 Deutsche Telekom AG 5.63ms from Berlin, DE
20.97.205.22 AS8075 Microsoft Corporation 0.20ms from Boydton, US
46.110.89.134 AS30600 Metronet 3.94ms from Chicago, US
172.183.154.150 AS8075 Microsoft Corporation 0.36ms from Chicago, US
155.45.180.134 AS21150 Atos Information Technology GmbH 4.28ms from Frankfurt am Main, DE
51.75.197.166 AS16276 OVH SAS 0.12ms from Gravelines, FR
146.59.170.134 AS16276 OVH SAS 0.10ms from Gravelines, FR
187.139.58.70 AS8151 UNINET 6.54ms from Guadalajara, MX
86.150.89.54 AS2856 British Telecommunications PLC 7.35ms from London, GB
204.13.194.118 AS29990 Xandr Inc. 0.18ms from New York City, US
96.69.230.214 AS7922 Comcast Cable Communications, LLC 18.12ms from Orlando, US
141.148.144.166 AS31898 Oracle Corporation 0.25ms from Phoenix, US
12.252.203.182 AS7018 AT&T Enterprises, LLC 3.33ms from San Antonio, US
152.174.209.214 AS7418 TELEFÓNICA CHILE S.A. 12.74ms from Santiago, CL
124.194.19.182 AS3786 LG DACOM Corporation 1.49ms from Seoul, KR
121.163.227.198 AS4766 Korea Telecom 1.28ms from Seoul, KR
46.12.138.118 AS1241 Forthnet 16.01ms from Sofia, BG
140.117.101.6 AS17713 Ministry of Education Computer Center 4.06ms from Taichung, TW
13.193.84.54 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
73.172.97.22 AS7922 Comcast Cable Communications, LLC 6.52ms from Ashburn, US
97.149.230.118 AS6167 Verizon Business 12.70ms from Chicago, US
52.239.177.166 AS8075 Microsoft Corporation 0.64ms from Des Moines, US

Traceroute

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

$
traceroute -a -n -q1 203.249.80.98
traceroute to 203.249.80.98 (203.249.80.98): 64 hops max, 52 byte packets
2 [AS199524] 92.223.1.73 0.194 ms
3 *
4 [AS9457] 61.107.0.77 0.659 ms
5 [AS9457] 211.45.68.45 0.814 ms
6 [AS9318] 39.120.253.58 0.753 ms
7 [AS9318] 39.120.253.57 1.691 ms
8 *
9 *
10 *
11 *
12 [AS18330] 203.249.77.2 1.758 ms
13 *
14 *
15 [AS18330] 203.249.80.98 8.856 ms
Measurement taken from IPinfo ProbeNet in Incheon, 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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