203.232.181.0/24

AS55611  ·  kyungmin university

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Summary

Country South Korea
Domain kren.kr
ASN AS55611
Registry KRNIC
ID KREN-KR

WHOIS Details

inetnum:        203.232.128.0 - 203.232.255.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-12-26T05:58:12Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2025-09-04T01:00:01Z
source:         APNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-11-17T00:10:02Z
source:         APNIC

inetnum:        203.232.128.0 - 203.232.255.255
netname:        KREN-KR
descr:          Korean Education Network
country:        KR
admin-c:        IA142-KR
tech-c:         IM142-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected] 20240912
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.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IA142-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

person:         IP Manager
address:        57 Daehak-ro, Jongno-gu, Seoul
address:        1
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IM142-KR
mnt-by:         MNT-KRNIC-AP
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.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 203.232.0.0/16

No nearby ranges found.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
65.79.231.40 AS7784 Atlantech Online, Inc. 1.28ms from Ashburn, US
44.237.101.168 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
71.184.213.72 AS701 Verizon Business 1.86ms from Boston, US
98.206.109.72 AS7922 Comcast Cable Communications, LLC 6.12ms from Chicago, US
34.28.20.88 AS396982 Google LLC 0.12ms from Council Bluffs, US
91.130.36.8 AS1257 Tele2 Sverige AB 1.00ms from Goeteborg, SE
78.168.10.104 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.14ms from Istanbul, TR
71.86.105.248 AS20115 Charter Communications LLC 13.76ms from Los Angeles, US
94.255.21.200 AS12389 PJSC Rostelecom 17.67ms from Moscow, RU
220.74.71.200 AS4766 Korea Telecom 1.35ms from Seoul, KR
115.126.227.72 AS9976 Namincheon Brodcasting Co., Ltd. 1.71ms from Seoul, KR
110.149.222.104 AS1221 Telstra Limited 5.10ms from Sydney, AU
203.158.62.152 AS7545 TPG Telecom Limited 1.08ms from Sydney, AU
69.137.231.88 AS7922 Comcast Cable Communications, LLC 6.37ms from Ashburn, US
38.80.189.88 AS174 Cogent Communications, LLC 0.64ms from Los Angeles, US
141.105.65.184 AS50867 HOSTKEY B.V. 0.65ms from Moscow, RU
68.84.233.200 AS7922 Comcast Cable Communications, LLC 8.48ms from New York City, US
83.176.243.88 AS1257 Tele2 Sverige AB 18.95ms from Riga, LV
177.33.22.8 AS28573 Claro NXT Telecomunicacoes Ltda 2.94ms from Sao Paulo, BR
200.204.128.248 AS27699 TELEFÔNICA BRASIL S.A 2.05ms from São Paulo, BR
177.141.30.72 AS28573 Claro NXT Telecomunicacoes Ltda 5.49ms from São Paulo, BR
72.192.207.104 AS22773 Cox Communications Inc. 5.75ms from Ashburn, US
34.127.184.40 AS396982 Google LLC 3.99ms from Atlanta, US
188.80.101.216 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 9.48ms from Braga, PT
135.131.219.120 AS4181 TDS TELECOM 9.12ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 -m7 203.232.181.242
traceroute to 203.232.181.242 (203.232.181.242): 7 hops max, 52 byte packets
4 [AS21928] 100.199.0.93 0.065 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Tieling, CN
On

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