Report for 63113

Name

GLOBECORP-NETWORKS - Globecorp Networks, CZ

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.

63113 GLOBECORP-NETWORKS - Globecorp Networks, CZ

  Adjacency:     2  Upstream:     1  Downstream:     1
  Upstream Adjacent AS list
    AS1299          TWELVE99 - Arelion Sweden AB, SE
  Downstream Adjacent AS list
    AS48889         GLOBECORP-AS-CZ - GLOBECORP a.s., CZ

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
25728 AS63113        ORG+TRN Originate:       2048 /21.00  Transit:       1024 /22.00 GLOBECORP-NETWORKS - Globecorp Networks, CZ

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       %
 6799 AS63113       GLOBECORP-NETWORKS - Globecorp Networks, CZ        8      8      1      1      7  87.50%


  Prefix               AS Path                              Aggregation Suggestion
  104.254.80.0/21      4777 2516 1299 63113 + Announce - aggregate of 104.254.80.0/22 (4777 2516 1299 63113) and 104.254.84.0/22 (4777 2516 1299 63113)
  104.254.80.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.81.0/24 (4777 2516 1299 63113)
  104.254.81.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.80.0/24 (4777 2516 1299 63113)
  104.254.82.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.83.0/24 (4777 2516 1299 63113)
  104.254.83.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.82.0/24 (4777 2516 1299 63113)
  104.254.84.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.85.0/24 (4777 2516 1299 63113)
  104.254.85.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.84.0/24 (4777 2516 1299 63113)
  104.254.86.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.87.0/24 (4777 2516 1299 63113)
  104.254.87.0/24      4777 2516 1299 63113 - Withdrawn - aggregated with 104.254.86.0/24 (4777 2516 1299 63113)

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

AS63113   8 More Specifics   8 Total Advertisements   GLOBECORP-NETWORKS - Globecorp Networks, CZ
    104.254.80.0/24               104.254.80.0/21
    104.254.81.0/24               104.254.80.0/21
    104.254.82.0/24               104.254.80.0/21
    104.254.83.0/24               104.254.80.0/21
    104.254.84.0/24               104.254.80.0/21
    104.254.85.0/24               104.254.80.0/21
    104.254.86.0/24               104.254.80.0/21
    104.254.87.0/24               104.254.80.0/21

Whois Entry

whois: 402609

IANA has recorded AS63113 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS63113\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       63113
             ASName:         GLOBECORP-NETWORKS
             ASHandle:       AS63113
             RegDate:        2014-07-18
             Updated:        2019-07-06
             Comment:        Standard NOC hours are 9:00 to 18:00 CEST
             Ref:            https://rdap.arin.net/registry/autnum/63113
             
             
             OrgName:        Globecorp Networks
             OrgId:          BTL-74
             Address:        Belgicka 115/40, Vinohrady, Praha 2
             City:           Praha 2
             StateProv:      
             PostalCode:     120 00
             Country:        CZ
             RegDate:        2014-03-20
             Updated:        2019-07-06
             Comment:        Standard NOC hours are 9:00 to 18:00 CEST
             Ref:            https://rdap.arin.net/registry/entity/BTL-74
             
             
             OrgTechHandle: NOC31781-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +420 228 881 525 
             OrgTechEmail:  noc@globecorp.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC31781-ARIN
             
             OrgNOCHandle: NOC31781-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +420 228 881 525 
             OrgNOCEmail:  noc@globecorp.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC31781-ARIN
             
             OrgAbuseHandle: NOC31780-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +420 228 881 525 
             OrgAbuseEmail:  eu.abuse@globecorp.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC31780-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #