Report for 18519

Name

MEDIAPOLIS-TELEPHONE-COMPANY - MTC Technologies, 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.

18519 MEDIAPOLIS-TELEPHONE-COMPANY, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS5056          AUREON-5056, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11774 AS18519        ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  MEDIAPOLIS-TELEPHONE-COMPANY, 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       %
35012 AS18519       MEDIAPOLIS-TELEPHONE-COMPANY, US                   4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  38.137.224.0/21      6939 5056 18519        
  72.251.192.0/20      6939 5056 18519        
  167.254.244.0/22     6939 5056 18519        
  172.81.16.0/22       6939 5056 18519        

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 38.137.224.0/21             Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS18519 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18519\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:       18519
             ASName:         MEDIAPOLIS-TELEPHONE-COMPANY
             ASHandle:       AS18519
             RegDate:        2020-08-04
             Updated:        2026-02-26
             Comment:        https://www.mtctech.net
             Comment:        Standard NOC hours as 0800 to 1630 CST, Monday - Friday
             Ref:            https://rdap.arin.net/registry/autnum/18519
             
             
             OrgName:        MTC Technologies
             OrgId:          MT-1369
             Address:        652 Main Street
             Address:        PO Box 398
             City:           Mediapolis
             StateProv:      IA
             PostalCode:     52637
             Country:        US
             RegDate:        2020-03-10
             Updated:        2026-04-23
             Comment:        https://www.mtctech.net
             Ref:            https://rdap.arin.net/registry/entity/MT-1369
             
             
             OrgTechHandle: NOC33100-ARIN
             OrgTechName:   NOC
             OrgTechPhone:  +1-319-394-3456 
             OrgTechEmail:  noc@mtctech.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC33100-ARIN
             
             OrgNOCHandle: NOC33100-ARIN
             OrgNOCName:   NOC
             OrgNOCPhone:  +1-319-394-3456 
             OrgNOCEmail:  noc@mtctech.net
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33100-ARIN
             
             OrgAbuseHandle: ABUSE8742-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-319-394-3456 
             OrgAbuseEmail:  abuse@mtctech.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE8742-ARIN
             
             RTechHandle: LANTZ20-ARIN
             RTechName:   Lantz, Karl 
             RTechPhone:  +1-319-394-3456 
             RTechEmail:  klantz@mtctech.net
             RTechRef:    https://rdap.arin.net/registry/entity/LANTZ20-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.
             #