203.255.255.255

  • Not on blocklists
Network
KOREN-KR
Range
203.255.248.0 - 203.255.255.255
CIDR
203.255.248.0/21
Type
ALLOCATED PORTABLE
Country
KR
Status
  • active
Report abuse to
hostmaster@nic.or.kr
Checked

Network

Announced by
AS9270 National Infomation Society Agency
Route
203.255.252.0/22, carried by 2,863 of bgp.tools' BGP feeds
Country
KR
Tagged
Government

Upstreams and peers

  • AS4766 Korea Telecom512 paths
  • AS4635 HKIX Route Servers219 paths
  • AS24490 Trans-Eurasia Information Network (TEIN2) - SG22 paths
  • AS7660 Asia Pacific Advanced Network - Japan14 paths
  • AS23855 Singapore Advanced Research and Education Network8 paths
  • AS8359 MTS PJSC6 paths
  • AS1237 Korea Research Environment Open NETwork2 paths
  • AS39120 Convergenze S.p.A.2 paths
  • AS2907 Science Information Network1 path

Downstreams

  • AS10052 Kyungpook National University124 paths
  • AS55616 Daegu Gyeongbuk Institute of Science and Technology7 paths
  • AS10197 Chonnam National University6 paths
  • AS17862 Kangwon National University5 paths
  • AS10063 Korea Meteorological Administration3 paths
  • AS152671 SPARCS3 paths
  • AS9317 INHA UNIVERSITY2 paths

From RIPEstat

Routes AS9270 announces

23 IPv4 prefixes covering 18,432 addresses, and 1 IPv6 prefix

From bgp.tools

Location

Map © OpenStreetMap contributors
Location
Seoul, South Korea
Accuracy
Within 5 km

Location from GeoLite2 data created by MaxMind

Blocklists

  • Spamhaus ZEN Not listed
  • SpamCop Not listed
  • Mailspike Not listed
  • PSBL Not listed

WHOIS

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '203.255.248.0 - 203.255.255.255'

% Abuse contact for '203.255.248.0 - 203.255.255.255' is 'irt@nic.or.kr'

inetnum:        203.255.248.0 - 203.255.255.255
netname:        KOREN
descr:          National Infomation Society Agency
admin-c:        IM705-AP
tech-c:         IM705-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T07:28:51Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
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:  2026-10-07T08:37:09Z
source:         APNIC

person:         IP Manager
address:        Daegu Dong-gu Cheomdan-ro 53
country:        KR
phone:          +82-2-6191-2081
e-mail:         noc@koren.kr
nic-hdl:        IM705-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-04-03T06:12:07Z
source:         APNIC

% Information related to '203.255.248.0 - 203.255.255.255'

inetnum:        203.255.248.0 - 203.255.255.255
netname:        KOREN-KR
descr:          National Infomation Society Agency
country:        KR
admin-c:        KJ21-KR
tech-c:         KJ21-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 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:        Daegu Dong-gu Cheomdan-ro 53
address:        NIA
country:        KR
phone:          +82-2-6191-2081
e-mail:         noc@koren.kr
nic-hdl:        KJ21-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 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

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-UK2)