Report for 30497

Name

GTBAS - Global Telecom Brokers, US

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 AS4637) 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.

30497 GTBAS - Global Telecom Brokers

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS19094   TELCOVE-AS - TelCove, Inc.
    AS4323    TWTC - Time Warner Telecom, Inc.

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4339  AS30497  ORIGIN  Originate:      24064 /17.45  Transit:          0 /0.00  GTBAS - Global Telecom Brokers

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       %
  643 AS30497 GTBAS - Global Telecom Brokers               31     25      3      9     22  70.97%


  Prefix               AS Path                              Aggregation Suggestion
  69.85.0.0/18         4637 4323 30497 30497   
  69.85.1.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.2.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.3.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.4.0/24         4637 3356 19094 30497   
  69.85.5.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.6.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.7.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.8.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.9.0/24         4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.10.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.11.0/24        4637 3356 19094 30497   
  69.85.15.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.16.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.17.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.18.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.19.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.20.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.21.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.22.0/24        4637 4323 30497 30497 - Withdrawn - matching aggregate 69.85.0.0/18 4637 4323 30497 30497
  69.85.24.0/24        4637 3356 19094 30497   
  69.85.37.0/24        4637 3356 19094 30497   
  69.85.39.0/24        4637 3356 19094 30497   
  69.85.44.0/22        4637 3356 19094 30497 + Announce - aggregate of 69.85.44.0/23 (4637 3356 19094 30497) and 69.85.46.0/23 (4637 3356 19094 30497)
  69.85.44.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.45.0/24 (4637 3356 19094 30497)
  69.85.45.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.44.0/24 (4637 3356 19094 30497)
  69.85.46.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.47.0/24 (4637 3356 19094 30497)
  69.85.47.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.46.0/24 (4637 3356 19094 30497)
  69.85.50.0/23        4637 3356 19094 30497 + Announce - aggregate of 69.85.50.0/24 (4637 3356 19094 30497) and 69.85.51.0/24 (4637 3356 19094 30497)
  69.85.50.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.51.0/24 (4637 3356 19094 30497)
  69.85.51.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.50.0/24 (4637 3356 19094 30497)
  69.85.56.0/23        4637 3356 19094 30497 + Announce - aggregate of 69.85.56.0/24 (4637 3356 19094 30497) and 69.85.57.0/24 (4637 3356 19094 30497)
  69.85.56.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.57.0/24 (4637 3356 19094 30497)
  69.85.57.0/24        4637 3356 19094 30497 - Withdrawn - aggregated with 69.85.56.0/24 (4637 3356 19094 30497)

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

AS30497   30 More Specifics   31 Total Advertisements   GTBAS - Global Telecom Brokers
    69.85.1.0/24                  69.85.0.0/18
    69.85.2.0/24                  69.85.0.0/18
    69.85.3.0/24                  69.85.0.0/18
    69.85.4.0/24                  69.85.0.0/18
    69.85.5.0/24                  69.85.0.0/18
    69.85.6.0/24                  69.85.0.0/18
    69.85.7.0/24                  69.85.0.0/18
    69.85.8.0/24                  69.85.0.0/18
    69.85.9.0/24                  69.85.0.0/18
    69.85.10.0/24                 69.85.0.0/18
    69.85.11.0/24                 69.85.0.0/18
    69.85.15.0/24                 69.85.0.0/18
    69.85.16.0/24                 69.85.0.0/18
    69.85.17.0/24                 69.85.0.0/18
    69.85.18.0/24                 69.85.0.0/18
    69.85.19.0/24                 69.85.0.0/18
    69.85.20.0/24                 69.85.0.0/18
    69.85.21.0/24                 69.85.0.0/18
    69.85.22.0/24                 69.85.0.0/18
    69.85.24.0/24                 69.85.0.0/18
    69.85.37.0/24                 69.85.0.0/18
    69.85.39.0/24                 69.85.0.0/18
    69.85.44.0/24                 69.85.0.0/18
    69.85.45.0/24                 69.85.0.0/18
    69.85.46.0/24                 69.85.0.0/18
    69.85.47.0/24                 69.85.0.0/18
    69.85.50.0/24                 69.85.0.0/18
    69.85.51.0/24                 69.85.0.0/18
    69.85.56.0/24                 69.85.0.0/18
    69.85.57.0/24                 69.85.0.0/18

Whois Entry

whois: 402603

IANA has recorded AS30497 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30497\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:       30497
             ASName:         GTBAS
             ASHandle:       AS30497
             RegDate:        2003-10-22
             Updated:        2012-03-20
             Ref:            https://rdap.arin.net/registry/autnum/30497
             
             
             OrgName:        Global Telecom Brokers
             OrgId:          GTB-3
             Address:        500 Redland Court Suite 309
             City:           Owings Mills
             StateProv:      MD
             PostalCode:     21117
             Country:        US
             RegDate:        2003-09-30
             Updated:        2023-02-15
             Ref:            https://rdap.arin.net/registry/entity/GTB-3
             
             
             OrgAbuseHandle: JNJ1-ARIN
             OrgAbuseName:   Njoroge, Joel 
             OrgAbusePhone:  +1-410-581-4833 
             OrgAbuseEmail:  Joeln@gtb.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/JNJ1-ARIN
             
             OrgTechHandle: JNJ1-ARIN
             OrgTechName:   Njoroge, Joel 
             OrgTechPhone:  +1-410-581-4833 
             OrgTechEmail:  Joeln@gtb.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/JNJ1-ARIN
             
             OrgTechHandle: HSI16-ARIN
             OrgTechName:   Singh, Harbinder 
             OrgTechPhone:  +1-856-807-0423 
             OrgTechEmail:  harbinder@xtel.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/HSI16-ARIN
             
             OrgTechHandle: RAMES7-ARIN
             OrgTechName:   Ramesh, Karthik 
             OrgTechPhone:  +1-856-807-0429 
             OrgTechEmail:  kramesh@xtel.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/RAMES7-ARIN
             
             OrgDNSHandle: JNJ1-ARIN
             OrgDNSName:   Njoroge, Joel 
             OrgDNSPhone:  +1-410-581-4833 
             OrgDNSEmail:  Joeln@gtb.net
             OrgDNSRef:    https://rdap.arin.net/registry/entity/JNJ1-ARIN
             
             OrgDNSHandle: HSI16-ARIN
             OrgDNSName:   Singh, Harbinder 
             OrgDNSPhone:  +1-856-807-0423 
             OrgDNSEmail:  harbinder@xtel.net
             OrgDNSRef:    https://rdap.arin.net/registry/entity/HSI16-ARIN
             
             OrgAbuseHandle: DME32-ARIN
             OrgAbuseName:   Mei-Tal, Dror 
             OrgAbusePhone:  +1-410-581-4833 
             OrgAbuseEmail:  drorm@gtb.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DME32-ARIN
             
             OrgTechHandle: DME32-ARIN
             OrgTechName:   Mei-Tal, Dror 
             OrgTechPhone:  +1-410-581-4833 
             OrgTechEmail:  drorm@gtb.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/DME32-ARIN
             
             RTechHandle: TBR17-ARIN
             RTechName:   Brocato, Troy 
             RTechPhone:  +1-410-581-4833 
             RTechEmail:  troyb@gtb.net
             RTechRef:    https://rdap.arin.net/registry/entity/TBR17-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.
             #