Report for 20101

Name

MICHWAVE - Michwave Technologies, 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 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.

20101 MICHWAVE, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS14103         ACDNET-ASN1, US
    AS26554         US-SIGNAL, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
13065 AS20101        ORIGIN  Originate:       6912 /19.25  Transit:          0 /0.00  MICHWAVE, 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       %
 7327 AS20101       MICHWAVE, US                                      12      7      1      6      6  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  199.192.180.0/24     6939 14103 20101       
  199.192.181.0/24     3257 26554 20101       
  199.192.182.0/23     3257 26554 20101     + Announce - aggregate of 199.192.182.0/24 (3257 26554 20101) and 199.192.183.0/24 (3257 26554 20101)
  199.192.182.0/24     3257 26554 20101     - Withdrawn - aggregated with 199.192.183.0/24 (3257 26554 20101)
  199.192.183.0/24     3257 26554 20101     - Withdrawn - aggregated with 199.192.182.0/24 (3257 26554 20101)
  216.18.240.0/20      3257 26554 20101       
  216.18.240.0/24      3257 26554 20101     - Withdrawn - matching aggregate 216.18.240.0/20 3257 26554 20101
  216.18.242.0/24      3257 26554 20101     - Withdrawn - matching aggregate 216.18.240.0/20 3257 26554 20101
  216.18.243.0/24      6939 26554 20101       
  216.18.244.0/24      6939 26554 20101       
  216.18.247.0/24      3257 26554 20101     - Withdrawn - matching aggregate 216.18.240.0/20 3257 26554 20101
  216.18.250.0/24      3257 26554 20101     - Withdrawn - matching aggregate 216.18.240.0/20 3257 26554 20101
  216.18.253.0/24      3257 26554 20101     - Withdrawn - matching aggregate 216.18.240.0/20 3257 26554 20101

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

AS20101   13 More Specifics   15 Total Advertisements   MICHWAVE, US
    199.192.180.0/24              199.192.180.0/22
    199.192.181.0/24              199.192.180.0/22
    199.192.182.0/24              199.192.180.0/22
    199.192.183.0/24              199.192.180.0/22
    216.18.240.0/21               216.18.240.0/20
    216.18.240.0/24               216.18.240.0/20
    216.18.243.0/24               216.18.240.0/20
    216.18.244.0/24               216.18.240.0/20
    216.18.248.0/24               216.18.240.0/20
    216.18.250.0/24               216.18.240.0/20
    216.18.252.0/24               216.18.240.0/20
    216.18.253.0/24               216.18.240.0/20
    216.18.254.0/24               216.18.240.0/20

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 199.192.182.0/24            Announced

Whois Entry

whois: 402603

IANA has recorded AS20101 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20101\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:       20101
             ASName:         MICHWAVE
             ASHandle:       AS20101
             RegDate:        2006-12-01
             Updated:        2012-03-20
             Ref:            https://rdap.arin.net/registry/autnum/20101
             
             
             OrgName:        Michwave Technologies, Inc.
             OrgId:          MICHW
             Address:        5926 Fillmore St.
             City:           Allendale
             StateProv:      MI
             PostalCode:     49401
             Country:        US
             RegDate:        2003-04-18
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/MICHW
             
             
             OrgTechHandle: TECHS15-ARIN
             OrgTechName:   TechSupport
             OrgTechPhone:  +1-616-350-8080 
             OrgTechEmail:  admin@michwave.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TECHS15-ARIN
             
             OrgAbuseHandle: TECHS15-ARIN
             OrgAbuseName:   TechSupport
             OrgAbusePhone:  +1-616-350-8080 
             OrgAbuseEmail:  admin@michwave.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECHS15-ARIN
             
             RAbuseHandle: TECHS15-ARIN
             RAbuseName:   TechSupport
             RAbusePhone:  +1-616-350-8080 
             RAbuseEmail:  admin@michwave.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/TECHS15-ARIN
             
             RTechHandle: TECHS15-ARIN
             RTechName:   TechSupport
             RTechPhone:  +1-616-350-8080 
             RTechEmail:  admin@michwave.com
             RTechRef:    https://rdap.arin.net/registry/entity/TECHS15-ARIN
             
             RNOCHandle: TECHS15-ARIN
             RNOCName:   TechSupport
             RNOCPhone:  +1-616-350-8080 
             RNOCEmail:  admin@michwave.com
             RNOCRef:    https://rdap.arin.net/registry/entity/TECHS15-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.
             #