AS18031 Sangmyung University

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	61.72.126.0/23	Korea Telecom		61.72.0.0/14	APNIC
	61.72.128.0/23	Korea Telecom		61.72.0.0/14	APNIC
	61.73.57.0/24	Korea Telecom		61.72.0.0/14	APNIC
	117.16.40.0/21	Korean Education Network		117.16.0.0/15	APNIC
	117.16.48.0/24	Korean Education Network		117.16.0.0/15	APNIC
	117.16.108.0/24	Korean Education Network		117.16.0.0/15	APNIC
	117.16.109.0/24	Korean Education Network		117.16.0.0/15	APNIC
	117.16.110.0/24	Korean Education Network		117.16.0.0/15	APNIC
	117.16.111.0/24	Korean Education Network		117.16.0.0/15	APNIC
	117.16.122.0/23	Korean Education Network		120.28.0.0/16	APNIC
	203.237.168.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.169.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.170.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.171.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.172.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.173.0/24	Korean Education Network		206.144.0.0/14	ARIN
	203.237.174.0/24	Korean Education Network		203.237.128.0/17	APNIC
	203.237.175.0/24	Korean Education Network		206.186.0.0/16	ARIN
	220.149.24.0/21	Korean Education Network		220.149.0.0/16	APNIC

• IPv4 Peers

Country	ASN	Name	Description
	AS4766	KIXS-AS-KR	Korea Telecom

• IPv4 Upstreams

Country	ASN	Name	Description
	AS4766	KIXS-AS-KR	Korea Telecom

IPv4 Upstream Graph

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IPv4 Upstream Graph

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

% Information related to 'AS18031'

% Abuse contact for 'AS18031' is 'irt@nic.or.kr'

aut-num:        AS18031
as-name:        SANGMYUNG-AS-KR
descr:          Sangmyung University
country:        KR
admin-c:        AM1337-AP
tech-c:         AM1337-AP
import:         from AS3786
                action pref=100;
                accept ANY
import:         from AS4766
                action pref=100;
                accept ANY
export:         to AS3786
                announce AS18031
export:         to AS4766
                announce AS18031
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2022-08-25T01:18:01Z
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:         AS Manager
address:        Seoul Jongno-gu Hongjimun 2-gil 20
country:        KR
phone:          +82-2-2287-5247
e-mail:         kjy1009@smu.ac.kr
nic-hdl:        AM1337-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-03-18T05:16:02Z
source:         APNIC

% Information related to 'AS18031'

aut-num:        AS18031
as-name:        SANGMYUNG-AS-KR-KR
descr:          Sangmyung University
country:        KR
import:         from AS3786 action pref=100 accept ANY
import:         from AS4766 action pref=100 accept ANY
export:         to AS3786 announce NEW
export:         to AS4766 announce NEW
admin-c:        KL437-KR
tech-c:         KL437-KR
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.
source:         KRNIC

person:         AS Manager
address:        Seoul Jongno-gu Hongjimun 2-gil 20
address:        enjinieoling  BD 101
country:        KR
phone:          +82-2-2287-5247
e-mail:         kjy1009@smu.ac.kr
nic-hdl:        KL437-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

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