Report for 63407

Name

TERRA-MULTI-HOMED - Terracon Consultants, 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 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.

63407 TERRA-MULTI-HOMED - Terracon Consultants, Inc., US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS15164         UPNLLC - Unite Private Networks LLC., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20180 AS63407        ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  TERRA-MULTI-HOMED - Terracon Consultants, Inc., US

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       %
17433 AS63407       TERRA-MULTI-HOMED - Terracon Consultants, Inc     11      2      0      9      2  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  170.203.48.0/23      4608 6939 15164 63407   
  170.203.48.0/24      4608 6939 15164 63407 - Withdrawn - matching aggregate 170.203.48.0/23 4608 6939 15164 63407
  170.203.49.0/24      4608 6939 15164 63407 - Withdrawn - matching aggregate 170.203.48.0/23 4608 6939 15164 63407
  170.203.50.0/24      4777 2516 3356 63407   
  170.203.51.0/24      4777 2497 3356 63407   
  170.203.52.0/24      4608 6939 15164 63407   
  170.203.53.0/24      4777 2516 3356 63407   
  170.203.54.0/24      4777 2516 3356 63407   
  170.203.55.0/24      4777 2497 7018 63407   
  192.88.155.0/24      4608 6939 15164 63407   
  208.87.162.0/24      4608 6939 15164 63407   

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

AS63407   9 More Specifics   11 Total Advertisements   TERRA-MULTI-HOMED - Terracon Consultants, Inc., US
    170.203.48.0/23               170.203.48.0/21
    170.203.48.0/24               170.203.48.0/21
    170.203.49.0/24               170.203.48.0/21
    170.203.50.0/24               170.203.48.0/21
    170.203.51.0/24               170.203.48.0/21
    170.203.52.0/24               170.203.48.0/21
    170.203.53.0/24               170.203.48.0/21
    170.203.54.0/24               170.203.48.0/21
    170.203.55.0/24               170.203.48.0/21

Whois Entry

whois: 402609

IANA has recorded AS63407 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS63407\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:       63407
             ASName:         TERRA-MULTI-HOMED
             ASHandle:       AS63407
             RegDate:        2015-02-25
             Updated:        2015-02-25
             Ref:            https://rdap.arin.net/registry/autnum/63407
             
             
             OrgName:        Terracon Consultants, Inc.
             OrgId:          TC-556
             Address:        10841 S. Ridgeview Rd
             City:           Olathe
             StateProv:      KS
             PostalCode:     66061-6456
             Country:        US
             RegDate:        2014-10-13
             Updated:        2025-07-01
             Ref:            https://rdap.arin.net/registry/entity/TC-556
             
             
             OrgAbuseHandle: POCAB4-ARIN
             OrgAbuseName:   POC Abuse
             OrgAbusePhone:  +1-913-298-7343 
             OrgAbuseEmail:  servicedesk@terracon.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/POCAB4-ARIN
             
             OrgNOCHandle: POCNO3-ARIN
             OrgNOCName:   POC NOC
             OrgNOCPhone:  +1-913-298-7343 
             OrgNOCEmail:  network@terracon.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/POCNO3-ARIN
             
             OrgRoutingHandle: POCAD13-ARIN
             OrgRoutingName:   POC Admin
             OrgRoutingPhone:  +1-913-298-7343 
             OrgRoutingEmail:  network@terracon.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/POCAD13-ARIN
             
             OrgTechHandle: MML16-ARIN
             OrgTechName:   Lane, Michelle M
             OrgTechPhone:  +1-913-577-0332 
             OrgTechEmail:  michelle.lane@terracon.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/MML16-ARIN
             
             OrgDNSHandle: POCAD13-ARIN
             OrgDNSName:   POC Admin
             OrgDNSPhone:  +1-913-298-7343 
             OrgDNSEmail:  network@terracon.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/POCAD13-ARIN
             
             OrgTechHandle: POCTE6-ARIN
             OrgTechName:   POC Tech
             OrgTechPhone:  +1-913-298-7343 
             OrgTechEmail:  network@terracon.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/POCTE6-ARIN
             
             OrgTechHandle: HUGHE522-ARIN
             OrgTechName:   Hughes, Jamie 
             OrgTechPhone:  +1-913-298-7343 
             OrgTechEmail:  jamie.hughes@terracon.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HUGHE522-ARIN
             
             OrgTechHandle: HARPE350-ARIN
             OrgTechName:   Harper, Lee 
             OrgTechPhone:  +1-913-577-0462 
             OrgTechEmail:  lee.harper@terracon.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HARPE350-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.
             #