Report for 398772

Name

FIBERASN-US - Fiber Optical Network 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.

398772 FIBERASN-US - Fiber Optical Network LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22143 AS398772       ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  FIBERASN-US - Fiber Optical Network 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       %
76079 AS398772      FIBERASN-US - Fiber Optical Network LLC, US        7      0      0      7      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.180.138.0/23      4777 2516 1299 398772   
  66.180.141.0/24      4777 2516 1299 398772   
  66.180.144.0/24      4777 2516 1299 398772   
  66.180.148.0/23      4777 2516 1299 398772   
  66.180.152.0/23      4777 2516 1299 398772   
  185.168.156.0/24     4777 2516 1299 398772   
  185.174.88.0/23      4777 2516 1299 398772   

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

AS398772   7 More Specifics   7 Total Advertisements   FIBERASN-US - Fiber Optical Network LLC, US
    66.180.138.0/23               66.180.128.0/19
    66.180.141.0/24               66.180.128.0/19
    66.180.144.0/24               66.180.128.0/19
    66.180.148.0/23               66.180.128.0/19
    66.180.152.0/23               66.180.128.0/19
    185.168.156.0/24              185.168.156.0/22
    185.174.88.0/23               185.174.88.0/22

Whois Entry

whois: 402332

IANA has recorded AS398772 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS398772\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:       398772
             ASName:         FIBERASN-US
             ASHandle:       AS398772
             RegDate:        2020-08-31
             Updated:        2020-08-31
             Ref:            https://rdap.arin.net/registry/autnum/398772
             
             
             OrgName:        Fiber Optical Network LLC
             OrgId:          FONL
             Address:        600 N Broad Street Suite 5 890
             City:           Middletown
             StateProv:      DE
             PostalCode:     19709
             Country:        US
             RegDate:        2020-07-14
             Updated:        2021-03-23
             Ref:            https://rdap.arin.net/registry/entity/FONL
             
             
             OrgDNSHandle: TECH1214-ARIN
             OrgDNSName:   Tech
             OrgDNSPhone:  +1-302-385-1030 
             OrgDNSEmail:  tech@fiberopticalnetwork.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/TECH1214-ARIN
             
             OrgTechHandle: TECH1214-ARIN
             OrgTechName:   Tech
             OrgTechPhone:  +1-302-385-1030 
             OrgTechEmail:  tech@fiberopticalnetwork.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TECH1214-ARIN
             
             OrgRoutingHandle: TECH1214-ARIN
             OrgRoutingName:   Tech
             OrgRoutingPhone:  +1-302-385-1030 
             OrgRoutingEmail:  tech@fiberopticalnetwork.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/TECH1214-ARIN
             
             OrgNOCHandle: TECH1214-ARIN
             OrgNOCName:   Tech
             OrgNOCPhone:  +1-302-385-1030 
             OrgNOCEmail:  tech@fiberopticalnetwork.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/TECH1214-ARIN
             
             OrgAbuseHandle: TECH1214-ARIN
             OrgAbuseName:   Tech
             OrgAbusePhone:  +1-302-385-1030 
             OrgAbuseEmail:  tech@fiberopticalnetwork.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TECH1214-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.
             #