Report for 13750

Name

TNSI-AS - Transaction Network Services, Inc., 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.

13750 TNSI-AS - Transaction Network Services

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS174     COGENT Cogent/PSI
    AS701     UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
    AS6461    MFNX MFN - Metromedia Fiber Network

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6299  AS13750  ORIGIN  Originate:       9728 /18.75  Transit:          0 /0.00  TNSI-AS - Transaction Network Services

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       %
 3750 AS13750 TNSI-AS - Transaction Network Services       10      3      1      8      2  20.00%


  Prefix               AS Path                              Aggregation Suggestion
  72.34.199.0/24       4637 3491 701 13750    
  204.6.160.0/20       4637 3491 701 13750    
  204.8.248.0/21       4637 6461 13750        
  204.8.248.0/24       4637 3491 701 13750    
  204.8.249.0/24       4637 6461 13750      - Withdrawn - matching aggregate 204.8.248.0/21 4637 6461 13750
  204.8.250.0/23       4637 3491 701 13750  + Announce - aggregate of 204.8.250.0/24 (4637 3491 701 13750) and 204.8.251.0/24 (4637 3491 701 13750)
  204.8.250.0/24       4637 3491 701 13750  - Withdrawn - aggregated with 204.8.251.0/24 (4637 3491 701 13750)
  204.8.251.0/24       4637 3491 701 13750  - Withdrawn - aggregated with 204.8.250.0/24 (4637 3491 701 13750)
  204.8.252.0/22       4637 3491 701 13750    
  206.66.146.0/24      4637 3491 701 13750    
  208.224.248.0/22     4637 3491 701 13750    

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

AS13750   8 More Specifics   9 Total Advertisements   TNSI-AS - Transaction Network Services
    204.6.160.0/20                204.4.0.0/14
    204.8.248.0/24                204.8.248.0/21
    204.8.249.0/24                204.8.248.0/21
    204.8.250.0/24                204.8.248.0/21
    204.8.251.0/24                204.8.248.0/21
    204.8.252.0/22                204.8.248.0/21
    206.66.146.0/24               206.64.0.0/14
    208.224.248.0/22              208.192.0.0/10

Whois Entry

whois: 402603

IANA has recorded AS13750 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS13750\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:       13750
             ASName:         TNSI-AS
             ASHandle:       AS13750
             RegDate:        1999-08-10
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/13750
             
             
             OrgName:        Transaction Network Services, Inc.
             OrgId:          TNS-8
             Address:        10740 Parkridge Boulevard, Suite 100
             City:           Reston
             StateProv:      VA
             PostalCode:     20191
             Country:        US
             RegDate:        1998-09-08
             Updated:        2024-07-03
             Ref:            https://rdap.arin.net/registry/entity/TNS-8
             
             
             OrgAbuseHandle: NETWO10135-ARIN
             OrgAbuseName:   Network Architects
             OrgAbusePhone:  +1-703-453-8300 
             OrgAbuseEmail:  NetworkArchitecturalEngineering@tnsi.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10135-ARIN
             
             OrgAbuseHandle: BEHAN80-ARIN
             OrgAbuseName:   Behan, Robbie 
             OrgAbusePhone:  +0114 2920200 
             OrgAbuseEmail:  rbehan@tnsi.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BEHAN80-ARIN
             
             OrgNOCHandle: NOC1590-ARIN
             OrgNOCName:   Network Operations Center
             OrgNOCPhone:  +1-800-240-4824 
             OrgNOCEmail:  globalipdesk@tnsi.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1590-ARIN
             
             OrgTechHandle: BEHAN80-ARIN
             OrgTechName:   Behan, Robbie 
             OrgTechPhone:  +0114 2920200 
             OrgTechEmail:  rbehan@tnsi.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/BEHAN80-ARIN
             
             OrgTechHandle: NETWO10135-ARIN
             OrgTechName:   Network Architects
             OrgTechPhone:  +1-703-453-8300 
             OrgTechEmail:  NetworkArchitecturalEngineering@tnsi.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10135-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.
             #