Report for 3748

Name

ETRI-AS-KR Electronics and Telecommunications Research Institute, KR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

3748 ETRI-AS-KR Electronics and Telecommunications Research Institute, KR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3786          LGDACOM LG DACOM Corporation, KR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3599  AS3748         ORIGIN  Originate:      65536 /16.00  Transit:          0 /0.00  ETRI-AS-KR Electronics and Telecommunications Research Institute, KR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
30450 AS3748        ETRI-AS-KR Electronics and Telecommunications      1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  129.254.0.0/16       4777 2497 3786 3748    

Whois Entry

whois: 402332

IANA has recorded AS3748 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS3748\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS3748'
             
             % Abuse contact for 'AS3748' is 'irt@nic.or.kr'
             
             aut-num:        AS3748
             as-name:        ETRI-AS-KR
             descr:          Electronics and Telecommunications Research Institute
             country:        KR
             admin-c:        AM1980-AP
             tech-c:         AM1980-AP
             import:         from AS3786
                             action pref=20;
                             accept ANY
             import:         from AS4766
                             action pref=10;
                             accept ANY
             export:         to AS3786
                             announce AS3748
             export:         to AS4766
                             announce AS3748
             mnt-by:         MNT-KRNIC-AP
             mnt-irt:        IRT-KRNIC-KR
             last-modified:  2018-11-19T08:46:02Z
             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:  2025-09-04T01:00:01Z
             source:         APNIC
             
             person:         AS Manager
             address:        Daejeon Yuseong-gu Gajeong-ro 218
             country:        KR
             phone:          +82-42-860-6404
             e-mail:         jzh940316@etri.re.kr
             nic-hdl:        AM1980-AP
             mnt-by:         MNT-KRNIC-AP
             last-modified:  2023-08-22T00:02:04Z
             source:         APNIC
             
             % Information related to 'AS3748'
             
             aut-num:        AS3748
             as-name:        ETRI-AS-KR-KR
             descr:          Electronics and Telecommunications Research Institute
             country:        KR
             import:         from AS4766 action pref=10 accept ANY
             import:         from AS3786 action pref=20 accept ANY
             export:         to AS4766 announce AS3748
             export:         to AS3786 announce AS3748
             admin-c:        BJ8-KR
             tech-c:         JY8-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:        Daejeon Yuseong-gu Gajeong-ro 218
             address:        Information System Operation Development Section
             country:        KR
             phone:          +82-42-860-6404
             e-mail:         jzh940316@etri.re.kr
             nic-hdl:        BJ8-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
             
             person:         AS Manager
             address:        Daejeon Yuseong-gu Gajeong-ro 218
             address:        Information System Operation Development Section
             country:        KR
             phone:          +82-42-860-6404
             e-mail:         jzh940316@etri.re.kr
             nic-hdl:        JY8-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-AU5)