Report for 14616

Name

IVANET-AMSTERDAM - IBASIS 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.

14616 IVANET-AMSTERDAM - IBASIS INC., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS1299          TWELVE99 - Arelion Sweden AB, SE
    AS3257          GTT-BACKBONE - GTT Communications Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15398 AS14616        ORIGIN  Originate:       4864 /19.75  Transit:          0 /0.00  IVANET-AMSTERDAM - IBASIS 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       %
21080 AS14616       IVANET-AMSTERDAM - IBASIS INC., US                16      2      1     15      1   6.25%


  Prefix               AS Path                              Aggregation Suggestion
  38.80.76.0/23        4777 2497 1299 14616   
  45.153.228.0/24      4777 2497 1299 14616   
  62.41.66.0/23        4777 2497 1299 14616   
  62.93.136.0/23       4777 2516 3257 14616 + Announce - aggregate of 62.93.136.0/24 (4777 2516 3257 14616) and 62.93.137.0/24 (4777 2516 3257 14616)
  62.93.136.0/24       4777 2516 3257 14616 - Withdrawn - aggregated with 62.93.137.0/24 (4777 2516 3257 14616)
  62.93.137.0/24       4777 2516 3257 14616 - Withdrawn - aggregated with 62.93.136.0/24 (4777 2516 3257 14616)
  62.93.141.0/24       4777 2516 3257 14616   
  62.93.143.0/24       4777 2516 3257 14616   
  62.93.144.0/24       4777 2516 3257 14616   
  62.93.147.0/24       4777 2516 3257 14616   
  62.93.158.0/24       4777 2516 3257 14616   
  130.117.5.0/24       4777 2497 1299 14616   
  149.12.77.0/24       4777 2497 1299 14616   
  149.13.171.0/24      4777 2497 1299 14616   
  149.13.172.0/24      4777 2497 1299 14616   
  149.13.174.0/23      4777 2497 1299 14616   
  149.36.167.0/24      4777 2497 1299 14616   

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

AS14616   16 More Specifics   16 Total Advertisements   IVANET-AMSTERDAM - IBASIS INC., US
    38.80.76.0/23                 38.0.0.0/8
    45.153.228.0/24               45.153.228.0/22
    62.41.66.0/23                 62.41.64.0/20
    62.93.136.0/24                62.93.128.0/19
    62.93.137.0/24                62.93.128.0/19
    62.93.141.0/24                62.93.128.0/19
    62.93.143.0/24                62.93.128.0/19
    62.93.144.0/24                62.93.128.0/19
    62.93.147.0/24                62.93.128.0/19
    62.93.158.0/24                62.93.128.0/19
    130.117.5.0/24                130.117.0.0/16
    149.12.77.0/24                149.12.0.0/16
    149.13.171.0/24               149.13.0.0/16
    149.13.172.0/24               149.13.0.0/16
    149.13.174.0/23               149.13.0.0/16
    149.36.167.0/24               149.36.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS14616 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS14616\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:       14616
             ASName:         IBASIS-AMSTERDAM
             ASHandle:       AS14616
             RegDate:        2000-01-12
             Updated:        2026-05-12
             Ref:            https://rdap.arin.net/registry/autnum/14616
             
             
             OrgName:        IBASIS INC.
             OrgId:          IBASIS
             Address:        10 MAQUIRE RD BUILDING 3 3RD FLOOR
             City:           LEXINGTON
             StateProv:      MA
             PostalCode:     02421
             Country:        US
             RegDate:        1999-11-20
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/IBASIS
             
             
             OrgTechHandle: NETWO7105-ARIN
             OrgTechName:   Network Engineering
             OrgTechPhone:  +1-781-430-7500 
             OrgTechEmail:  NetworkEngineering@ibasis.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO7105-ARIN
             
             OrgNOCHandle: NETWO7105-ARIN
             OrgNOCName:   Network Engineering
             OrgNOCPhone:  +1-781-430-7500 
             OrgNOCEmail:  NetworkEngineering@ibasis.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7105-ARIN
             
             OrgNOCHandle: NOC1455-ARIN
             OrgNOCName:   NOC
             OrgNOCPhone:  +1-781-505-7551 
             OrgNOCEmail:  support@ibasis.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC1455-ARIN
             
             OrgAbuseHandle: ABUSE488-ARIN
             OrgAbuseName:   ABUSE
             OrgAbusePhone:  +1-781-430-7500 
             OrgAbuseEmail:  support@ibasis.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE488-ARIN
             
             OrgAbuseHandle: NETWO7105-ARIN
             OrgAbuseName:   Network Engineering
             OrgAbusePhone:  +1-781-430-7500 
             OrgAbuseEmail:  NetworkEngineering@ibasis.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO7105-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.
             #