Report for 18712

Name

EVERFAST-KC - Everfast Fiber Networks LLC, 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.

18712 EVERFAST-KC - Everfast Fiber Networks LLC, US

  Adjacency:     9  Upstream:     2  Downstream:     7
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS3257          GTT-BACKBONE GTT, US
  Downstream Adjacent AS list
    AS14736         CITY-AS14736 - City of Kansas City Missouri, US
    AS19081         -Reserved AS-, ZZ
    AS16927         IHOPKC - IHOPKC, US
    AS46889         CLEARENT - Clearent LLC, US
    AS16428         SFS-AS1 - Store Financial Services, LLC, US
    AS40508         MID-AMERICA-NAZARENE-UNIVERSITY - Mid America Nazarene University, US
    AS10320         ISPN - Internet Services Provider Network, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2226  AS18712        ORG+TRN Originate:     109824 /15.26  Transit:       4096 /20.00 EVERFAST-KC - Everfast Fiber Networks LLC, 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       %
16140 AS18712       EVERFAST-KC - Everfast Fiber Networks LLC, US     23      4      2     21      2   8.70%


  Prefix               AS Path                              Aggregation Suggestion
  23.29.32.0/20        4777 2497 3257 18712   
  64.126.0.0/19        4777 2497 3257 18712   
  64.126.32.0/19       4777 2497 7018 18712   
  64.126.64.0/18       4777 2497 3257 18712 + Announce - aggregate of 64.126.64.0/19 (4777 2497 3257 18712) and 64.126.96.0/19 (4777 2497 3257 18712)
  64.126.64.0/19       4777 2497 3257 18712 - Withdrawn - aggregated with 64.126.96.0/19 (4777 2497 3257 18712)
  64.126.96.0/19       4777 2497 3257 18712 - Withdrawn - aggregated with 64.126.64.0/19 (4777 2497 3257 18712)
  64.136.192.0/19      4777 2497 7018 18712   
  64.151.0.0/19        4777 2497 7018 18712   
  64.151.32.0/19       4777 2497 3257 18712   
  66.64.96.0/19        4777 2497 7018 18712   
  68.70.64.0/19        4777 2497 3257 18712   
  74.222.192.0/18      4777 2497 3257 18712 + Announce - aggregate of 74.222.192.0/19 (4777 2497 3257 18712) and 74.222.224.0/19 (4777 2497 3257 18712)
  74.222.192.0/19      4777 2497 3257 18712 - Withdrawn - aggregated with 74.222.224.0/19 (4777 2497 3257 18712)
  74.222.224.0/19      4777 2497 3257 18712 - Withdrawn - aggregated with 74.222.192.0/19 (4777 2497 3257 18712)
  104.152.124.0/22     4777 2497 3257 18712   
  135.26.224.0/19      4777 2497 3257 18712   
  135.26.248.0/24      4777 2497 7018 18712   
  135.26.254.0/24      4777 2497 7018 18712   
  162.221.228.0/22     4777 2497 3257 18712   
  162.253.36.0/22      4777 2497 3257 18712   
  192.155.72.0/21      4777 2497 3257 18712   
  198.136.211.0/24     4777 2516 3257 18712   
  198.187.195.0/24     4777 2516 3257 18712   
  199.87.124.0/22      4777 2497 3257 18712   
  205.159.223.0/24     4777 2497 3257 18712   

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

AS18712   11 More Specifics   23 Total Advertisements   EVERFAST-KC - Everfast Fiber Networks LLC, US
    64.126.0.0/19                 64.126.0.0/17
    64.126.32.0/19                64.126.0.0/17
    64.126.64.0/19                64.126.0.0/17
    64.126.96.0/19                64.126.0.0/17
    64.151.0.0/19                 64.151.0.0/18
    64.151.32.0/19                64.151.0.0/18
    74.222.192.0/19               74.222.192.0/18
    74.222.224.0/19               74.222.192.0/18
    135.26.248.0/24               135.26.224.0/19
    135.26.254.0/24               135.26.224.0/19
    198.187.195.0/24              198.187.194.0/23

Bogus ASes Announced by this AS

Bogus AS		Announcing-AS
AS19081	Announced by	AS18712	EVERFAST-KC - Everfast Fiber Networks LLC, US

Whois Entry

whois: 402332

IANA has recorded AS18712 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS18712\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:       18712
             ASName:         EVERFAST-KC
             ASHandle:       AS18712
             RegDate:        2002-10-22
             Updated:        2023-03-29
             Ref:            https://rdap.arin.net/registry/autnum/18712
             
             
             OrgName:        Everfast Fiber Networks LLC
             OrgId:          BDPL-5
             Address:        9669 Lackman Rd
             City:           Lenexa
             StateProv:      KS
             PostalCode:     66219
             Country:        US
             RegDate:        2022-11-09
             Updated:        2025-05-02
             Ref:            https://rdap.arin.net/registry/entity/BDPL-5
             
             
             OrgAbuseHandle: ENGIN271-ARIN
             OrgAbuseName:   Engineering
             OrgAbusePhone:  +1-913-322-9638 
             OrgAbuseEmail:  engineering@everfastfiber.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ENGIN271-ARIN
             
             OrgTechHandle: YOUNG1430-ARIN
             OrgTechName:   Young, Matt 
             OrgTechPhone:  +1-913-322-9749 
             OrgTechEmail:  matt.young@everfastfiber.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/YOUNG1430-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.
             #