Report for 26178

Name

ATKINS-NORTH-AMERICA - AtkinsRealis, 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 AS6447) 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.

26178 ATKINS-NORTH-AMERICA, US

  Adjacency:     7  Upstream:     7  Downstream:     0
  Upstream Adjacent AS list
    AS4755          TATACOMM-AS TATA Communications formerly VSNL is Leading ISP, IN
    AS60924         ORIXCOM, IE
    AS8220          COLT COLT Technology Services Group Limited, GB
    AS1273          CW Vodafone Group PLC, EU
    AS15830         EQUINIX, NL
    AS9498          BBIL-AP BHARTI Airtel Ltd., IN
    AS3356          LEVEL3, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
17052 AS26178        ORIGIN  Originate:       4096 /20.00  Transit:          0 /0.00  ATKINS-NORTH-AMERICA, 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       %
21810 AS26178       ATKINS-NORTH-AMERICA, US                          10      2      1      9      1  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  103.225.248.0/24     3257 9498 26178        
  103.225.249.0/24     6939 9498 26178        
  103.225.250.0/24     6939 15830 26178       
  103.225.251.0/24     6939 9498 26178        
  142.242.112.0/21     37100 8220 26178     + Announce - aggregate of 142.242.112.0/22 (37100 8220 26178) and 142.242.116.0/22 (37100 8220 26178)
  142.242.112.0/22     37100 8220 26178     - Withdrawn - aggregated with 142.242.116.0/22 (37100 8220 26178)
  142.242.116.0/22     37100 8220 26178     - Withdrawn - aggregated with 142.242.112.0/22 (37100 8220 26178)
  162.254.104.0/24     3257 15830 26178 26178 26178 26178 26178 26178   
  185.51.252.0/24      6939 3356 26178        
  185.51.253.0/24      37100 8220 26178       
  185.51.254.0/24      37100 8220 26178       

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

AS26178   9 More Specifics   9 Total Advertisements   ATKINS-NORTH-AMERICA, US
    103.225.248.0/24              103.225.248.0/22
    103.225.249.0/24              103.225.248.0/22
    103.225.250.0/24              103.225.248.0/22
    103.225.251.0/24              103.225.248.0/22
    142.242.112.0/22              142.242.0.0/16
    142.242.116.0/22              142.242.0.0/16
    162.254.104.0/24              162.254.104.0/22
    185.51.253.0/24               185.51.252.0/22
    185.51.254.0/24               185.51.252.0/22

Whois Entry

whois: 402590

IANA has recorded AS26178 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS26178\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:       26178
             ASName:         ATKINS-NORTH-AMERICA
             ASHandle:       AS26178
             RegDate:        2014-01-06
             Updated:        2014-01-06
             Ref:            https://rdap.arin.net/registry/autnum/26178
             
             
             OrgName:        AtkinsRealis
             OrgId:          ANA-86
             Address:        4030 West Boy Scout Boulevard 
             Address:        Suite 700
             City:           Tampa
             StateProv:      FL
             PostalCode:     33607
             Country:        US
             RegDate:        2013-10-17
             Updated:        2025-09-18
             Comment:        http://www.atkinsglobal.com
             Ref:            https://rdap.arin.net/registry/entity/ANA-86
             
             
             OrgNOCHandle: SNCLA-ARIN
             OrgNOCName:   SNC-Lavalin Inc
             OrgNOCPhone:  +1-514-393-8000 
             OrgNOCEmail:  itwan@snclavalin.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SNCLA-ARIN
             
             OrgTechHandle: SNCLA-ARIN
             OrgTechName:   SNC-Lavalin Inc
             OrgTechPhone:  +1-514-393-8000 
             OrgTechEmail:  itwan@snclavalin.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SNCLA-ARIN
             
             OrgNOCHandle: TRIPA10-ARIN
             OrgNOCName:   Tripathi, Devraj 
             OrgNOCPhone:  +919599747741 
             OrgNOCEmail:  devraj.tripathi@atkinsglobal.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/TRIPA10-ARIN
             
             OrgAbuseHandle: SNCLA-ARIN
             OrgAbuseName:   SNC-Lavalin Inc
             OrgAbusePhone:  +1-514-393-8000 
             OrgAbuseEmail:  itwan@snclavalin.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SNCLA-ARIN
             
             OrgAbuseHandle: TRIPA10-ARIN
             OrgAbuseName:   Tripathi, Devraj 
             OrgAbusePhone:  +919599747741 
             OrgAbuseEmail:  devraj.tripathi@atkinsglobal.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TRIPA10-ARIN
             
             OrgTechHandle: TRIPA10-ARIN
             OrgTechName:   Tripathi, Devraj 
             OrgTechPhone:  +919599747741 
             OrgTechEmail:  devraj.tripathi@atkinsglobal.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TRIPA10-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.
             #