route: 61.109.128.0/17
descr: PACNET (proxy-registered route object)
origin: AS9848
remarks: This route object is for a PACNET customer route which is
being exported under this origin AS.
+
This route object was created because no existing route
object with the same origin was found, and since some
PACNET peers filter based on these objects this route
may be rejected if this object is not created.
+
Please contact abuse[at]pacnet.net if you have any
Concerns regarding Spam/Abuses related to this object
+
Please contact ip-noc[at]pacnet.net if you have any other
Questions regarding this object.
notify: ip-noc[at]pacnet.net
mnt-by: MAINT-AS4637
changed: ip-noc[at]pacnet.net 20100201
source: RADB
last-modified: 2023-11-13T15:58:52Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/24
origin: AS9770
descr: AS9770
mnt-by: MAINT-AS9318
changed: noc[at]skbroadband.com 20190102 #04:36:55Z
source: RADB
last-modified: 2023-11-13T15:55:23Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/23
descr: SejongTelecom.co.ltd
origin: AS9845
notify: network[at]sejongtelecom.net
mnt-by: MAINT-AS4670
changed: network[at]sejongtelecom.net 20171228 #04:45:47Z
source: RADB
last-modified: 2023-11-13T15:52:43Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/20
origin: AS9952
descr: SejongTelecom.co.ltd
mnt-by: MAINT-AS4670
changed: network[at]sejongtelecom.net 20250403 # 04:31 GMT
source: RADB
last-modified: 2025-04-03T04:31:35Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/23
origin: AS23588
descr: Kakao_Enterprise
mnt-by: MAINT-AS9318
changed: ipnoc[at]skbroadband.com 20220801 #06:52:18Z
source: RADB
last-modified: 2023-11-13T16:11:50Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/24
descr: SejongNetworks.co.ltd
origin: AS23588
mnt-by: MAINT-AS4670
changed: network[at]sejongnetworks.com 20251121
source: RADB
last-modified: 2025-11-21T04:31:08Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

route: 61.109.240.0/23
origin: AS131828
descr: SejongTelecom.co.ltd
mnt-by: MAINT-AS4670
changed: network[at]sejongtelecom.net 20221209 #09:03:40Z
source: RADB
last-modified: 2023-11-13T16:13:12Z
rpki-ov-state: not_found # No ROAs found, or RPKI validation not enabled for source

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

% Information related to '61.109.128.0 - 61.109.255.255'

% Abuse contact for '61.109.128.0 - 61.109.255.255' is 'irt[at]nic.or.kr'

inetnum: 61.109.128.0 - 61.109.255.255
netname: SEJONG
descr: SEJONG NETWORKS
country: KR
admin-c: IM686-AP
tech-c: IM686-AP
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2024-09-10T08:50:03Z
source: APNIC

irt: IRT-KRNIC-KR
address: 9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail: irt[at]nic.or.kr
abuse-mailbox: irt[at]nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
remarks: irt[at]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: 12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
country: KR
phone: +82-2-1688-2200
e-mail: ip[at]sejongnetworks.com
nic-hdl: IM686-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2024-09-10T08:42:02Z
source: APNIC

% Information related to '61.109.128.0 - 61.109.255.255'

inetnum: 61.109.128.0 - 61.109.255.255
netname: SEJONG-KR
descr: SEJONG NETWORKS
country: KR
admin-c: IA10-KR
tech-c: IM10-KR
status: ALLOCATED PORTABLE
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster[at]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: 12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address: (Galhyeondong)
country: KR
phone: +82-2-1688-2200
e-mail: ip[at]sejongnetworks.com
nic-hdl: IA10-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster[at]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: 12 Gwacheon-daero 7-gil, Gwacheon-si, Gyeonggi-do
address: (Galhyeondong)
country: KR
phone: +82-2-1688-2200
e-mail: ip[at]sejongnetworks.com
nic-hdl: IM10-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster[at]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-SG1)