Report for 2563

Name

SCU-AS-KR Seoul Christain University, 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.

2563 SCU-AS-KR Seoul Christain University, KR

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3786          LGDACOM LG DACOM Corporation, KR
    AS4766          KIXS-AS-KR Korea Telecom, KR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44175 AS2563         ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  SCU-AS-KR Seoul Christain University, 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       %
31129 AS2563        SCU-AS-KR Seoul Christain University, KR           3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  114.70.156.0/24      4777 2497 3786 2563    
  114.70.157.0/24      4777 2497 4766 2563    
  114.70.158.0/24      4777 2497 4766 2563    

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS2563   3 More Specifics   3 Total Advertisements   SCU-AS-KR Seoul Christain University, KR
    114.70.156.0/24               114.70.0.0/15
    114.70.157.0/24               114.70.0.0/15
    114.70.158.0/24               114.70.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS2563 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2563\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             % Information related to 'AS2563'
             
             % Abuse contact for 'AS2563' is 'irt@nic.or.kr'
             
             aut-num:        AS2563
             as-name:        SCU-AS-KR
             descr:          Seoul Christain University
             country:        KR
             admin-c:        AM1066-AP
             tech-c:         AM1066-AP
             import:         from AS3786
                             action pref=1;
                             accept ANY
             import:         from AS4766
                             action pref=1;
                             accept ANY
             export:         to AS3786
                             announce AS2563
             export:         to AS4766
                             announce AS2563
             default:        to AS4766
                             action pref=1;
                             networks ANY
             mnt-by:         MNT-KRNIC-AP
             mnt-irt:        IRT-KRNIC-KR
             last-modified:  2017-03-16T04:39:08Z
             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:        Seoul Eunpyeong-gu Galhyeon-ro 4-gil 26-2
             country:        KR
             phone:          +82-2-380-2551
             e-mail:         scu025@scu.ac.kr
             nic-hdl:        AM1066-AP
             mnt-by:         MNT-KRNIC-AP
             last-modified:  2017-10-10T00:49:51Z
             source:         APNIC
             
             % Information related to 'AS2563'
             
             aut-num:        AS2563
             as-name:        SCU-AS-KR-KR
             descr:          Seoul Christain University
             country:        KR
             import:         from 4766 action pref=1 accept ANY
             import:         from 3786 action pref=1 accept ANY
             export:         to 4766 announce NEW
             export:         to 3786 announce NEW
             admin-c:        KS5004-KR
             tech-c:         KS5004-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 Eunpyeong-gu Galhyeon-ro 4-gil 26-2
             address:        Computer Center of Seoul Christian University
             country:        KR
             phone:          +82-2-380-2551
             e-mail:         scu025@scu.ac.kr
             nic-hdl:        KS5004-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 1.88.36-SNAPSHOT (WHOIS-AU5)