Report for 25180

Name

EXPONENTIAL-E-AS, GB

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.

25180 EXPONENTIAL-E-AS, GB

  Adjacency:    50  Upstream:     4  Downstream:    46
  Upstream Adjacent AS list
    AS4637          ASN-TELSTRA-GLOBAL Telstra Global, HK
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS174           COGENT-174 - Cogent Communications, LLC, US
  Downstream Adjacent AS list
    AS202052        CTS-GROUP, GB
    AS205394        CSLDUAL-AS, GB
    AS207827        CSL-IOT, GB
    AS29033         ECKOH, GB
    AS198063        DWIN-AS, GB
    AS203251        ALCHEMYSYSTEMS, GB
    AS207784        HYBIT-SERVICES, GB
    AS210216        HCLUK-AS-MS, GB
    AS203987        VYSIION-AS, GB
    AS29214         HOUSES-OF-PARLIAMENT HOUSES OF PARLIAMENT, GB
    AS41538         INSPIRED-AS, GB
    AS42513         NATILIK-AS, GB
    AS50807         INSPIRETEC-ASN, GB
    AS43079         MATCHTECH, GB
    AS51545         ZSAH, GB
    AS25997         OMMLA-1 - OMelveny & Myers LLP, US
    AS52024         KWIK-FIT-, GB
    AS51553         TELECOMPLUS, GB
    AS203842        ACORAAPC-AS, GB
    AS206062        SPACEDATACENTRES, GB
    AS202901        NETCALL, GB
    AS209237        NPL-MANG-LTD, GB
    AS60103         ACCESSPT, GB
    AS213565        BADONDE-NETWORKS, GB
    AS50697         ACSN-AS, GB
    AS12789         DMG-MEDIA-LIMITED, GB
    AS197107        BLUECHIP, GB
    AS210511        BLUE-TELECOMS Blue Telecoms, GB
    AS2147          PA-AS The Press Association Ltd, EU
    AS212413        DWP, GB
    AS198628        FIDESSA-AS, GB
    AS36299         CAPSTONECO-1 - Capstone Investment Advisors LLC, US
    AS39717         POLESTAR-AS, GB
    AS36224         HCLTA94085 - HCL AMERICA INC, US
    AS41383         WOLASN, GB
    AS50510         CRUK-AS, GB
    AS51005         FOURDINTERACTIVE, GB
    AS4913          NET-CPRK - Speedcast Communications, Inc, US
    AS215854        DC-3-PROJECT, GB
    AS62145         BANGO, GB
    AS9327          HOPCOUNT Hopcount Limited, NZ
    AS9014          CEFAS, GB
    AS62424         MARRIOTT-EU, US
    AS58226         PHUSIONIM, GB
    AS56637         FIXNETIX, GB
    AS206223        TELEDYNE-UK, GB

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
967   AS25180        ORG+TRN Originate:     292608 /13.84  Transit:     102144 /15.36 EXPONENTIAL-E-AS, GB

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       %
 9760 AS25180       EXPONENTIAL-E-AS, GB                              46      7      3     42      4   8.70%


  Prefix               AS Path                              Aggregation Suggestion
  5.148.0.0/17         4777 2497 174 25180    
  5.148.128.0/19       4777 2497 174 25180    
  5.154.184.0/24       4777 2516 1299 25180   
  5.252.220.0/22       4777 2497 1299 25180   
  31.221.0.0/17        4777 2497 174 25180    
  51.149.16.0/24       4777 2497 1299 25180   
  51.149.18.0/23       4777 2497 3356 25180 + Announce - aggregate of 51.149.18.0/24 (4777 2497 3356 25180) and 51.149.19.0/24 (4777 2497 3356 25180)
  51.149.18.0/24       4777 2497 3356 25180 - Withdrawn - aggregated with 51.149.19.0/24 (4777 2497 3356 25180)
  51.149.19.0/24       4777 2497 3356 25180 - Withdrawn - aggregated with 51.149.18.0/24 (4777 2497 3356 25180)
  51.149.22.0/23       4777 2497 1299 25180   
  51.149.249.0/24      4777 2497 1299 25180   
  62.244.160.0/19      4777 2497 174 25180    
  83.244.128.0/17      4777 2497 174 25180    
  91.195.168.0/23      4777 2497 174 25180    
  91.199.249.0/24      4777 2497 174 25180    
  91.208.53.0/24       4777 2497 174 25180    
  91.223.111.0/24      4777 2497 174 25180    
  95.142.144.0/24      4777 2497 174 25180    
  109.231.192.0/18     4777 2497 174 25180    
  149.63.0.0/16        4777 2497 1299 25180   
  167.98.0.0/16        4777 2497 174 25180    
  176.46.160.0/19      4777 2497 174 25180    
  176.123.52.0/23      4777 2497 174 25180    
  185.28.203.0/24      4777 2516 1299 25180   
  185.52.36.0/22       4777 2516 1299 25180   
  185.85.60.0/22       4777 2497 174 25180    
  185.167.40.0/22      4777 2497 1299 25180   
  193.17.210.0/24      4777 2497 174 25180    
  193.22.89.0/24       4777 2497 174 25180    
  193.58.64.0/22       4777 2497 174 25180    
  193.58.68.0/23       4777 2497 174 25180    
  194.101.68.0/24      4777 2497 174 25180    
  194.101.80.0/24      4777 2497 1299 25180   
  194.101.82.0/23      4777 2497 174 25180  + Announce - aggregate of 194.101.82.0/24 (4777 2497 174 25180) and 194.101.83.0/24 (4777 2497 174 25180)
  194.101.82.0/24      4777 2497 174 25180  - Withdrawn - aggregated with 194.101.83.0/24 (4777 2497 174 25180)
  194.101.83.0/24      4777 2497 174 25180  - Withdrawn - aggregated with 194.101.82.0/24 (4777 2497 174 25180)
  194.140.251.0/24     4777 2497 174 25180    
  194.155.130.0/23     4777 2516 1299 25180   
  195.20.222.0/24      4777 2497 1299 25180   
  195.95.131.0/24      4777 2516 1299 25180   
  195.107.32.0/22      4777 2497 1299 25180   
  195.107.32.0/23      4777 2516 1299 25180   
  195.107.34.0/23      4777 2497 1299 25180 - Withdrawn - matching aggregate 195.107.32.0/22 4777 2497 1299 25180
  212.90.112.0/22      4777 2497 1299 25180   
  212.93.72.0/21       4777 2516 1299 25180   
  212.93.80.0/20       4777 2516 1299 25180 + Announce - aggregate of 212.93.80.0/21 (4777 2516 1299 25180) and 212.93.88.0/21 (4777 2516 1299 25180)
  212.93.80.0/21       4777 2516 1299 25180 - Withdrawn - aggregated with 212.93.88.0/21 (4777 2516 1299 25180)
  212.93.88.0/21       4777 2516 1299 25180 - Withdrawn - aggregated with 212.93.80.0/21 (4777 2516 1299 25180)
  212.148.230.0/23     4777 2497 1299 25180   

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

AS25180   20 More Specifics   46 Total Advertisements   EXPONENTIAL-E-AS, GB
    51.149.16.0/24                51.149.0.0/16
    51.149.18.0/24                51.149.0.0/16
    51.149.19.0/24                51.149.0.0/16
    51.149.22.0/23                51.149.0.0/16
    51.149.249.0/24               51.149.0.0/16
    95.142.144.0/24               95.142.144.0/21
    185.28.203.0/24               185.28.200.0/22
    194.101.68.0/24               194.101.0.0/16
    194.101.80.0/24               194.101.0.0/16
    194.101.82.0/24               194.101.0.0/16
    194.101.83.0/24               194.101.0.0/16
    194.155.130.0/23              194.155.0.0/16
    195.20.222.0/24               195.20.222.0/23
    195.107.32.0/22               195.107.0.0/16
    195.107.32.0/23               195.107.0.0/16
    195.107.34.0/23               195.107.0.0/16
    212.93.72.0/21                212.93.64.0/19
    212.93.80.0/21                212.93.64.0/19
    212.93.88.0/21                212.93.64.0/19
    212.148.230.0/23              212.148.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS25180 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS25180\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)