Report for 400931

Name

ROCKOAK-ASN - Rock Oak, 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.

400931 ROCKOAK-ASN - Rock Oak, LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS11351         TWC-11351-NORTHEAST - Charter Communications Inc, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44107 AS400931       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  ROCKOAK-ASN - Rock Oak, 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       %
30237 AS400931      ROCKOAK-ASN - Rock Oak, LLC, US                    3      2      1      2      1  33.33%


  Prefix               AS Path                              Aggregation Suggestion
  140.235.250.0/23     4777 6939 7843 11351 400931   
  140.235.250.0/23     4777 2516 7843 11351 400931 + Announce - aggregate of 140.235.250.0/24 (4777 2516 7843 11351 400931) and 140.235.251.0/24 (4777 2516 7843 11351 400931)
  140.235.250.0/24     4777 2516 7843 11351 400931 - Withdrawn - aggregated with 140.235.251.0/24 (4777 2516 7843 11351 400931)
  140.235.251.0/24     4777 2516 7843 11351 400931 - Withdrawn - aggregated with 140.235.250.0/24 (4777 2516 7843 11351 400931)

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

AS400931   2 More Specifics   3 Total Advertisements   ROCKOAK-ASN - Rock Oak, LLC, US
    140.235.250.0/24              140.235.250.0/23
    140.235.251.0/24              140.235.250.0/23

Whois Entry

whois: 402603

IANA has recorded AS400931 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS400931\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:       400931
             ASName:         ROCKOAK-ASN
             ASHandle:       AS400931
             RegDate:        2024-02-15
             Updated:        2024-02-15
             Ref:            https://rdap.arin.net/registry/autnum/400931
             
             
             OrgName:        Rock Oak, LLC
             OrgId:          ROL-41
             Address:        10065 Main Street
             City:           Clarence
             StateProv:      NY
             PostalCode:     14031
             Country:        US
             RegDate:        2023-02-03
             Updated:        2023-02-28
             Ref:            https://rdap.arin.net/registry/entity/ROL-41
             
             
             OrgAbuseHandle: DILLN2-ARIN
             OrgAbuseName:   Dill, Noel 
             OrgAbusePhone:  +1-716-759-9700 
             OrgAbuseEmail:  ndill@rockoak.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DILLN2-ARIN
             
             OrgNOCHandle: DILLN2-ARIN
             OrgNOCName:   Dill, Noel 
             OrgNOCPhone:  +1-716-759-9700 
             OrgNOCEmail:  ndill@rockoak.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DILLN2-ARIN
             
             OrgTechHandle: DILLN2-ARIN
             OrgTechName:   Dill, Noel 
             OrgTechPhone:  +1-716-759-9700 
             OrgTechEmail:  ndill@rockoak.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/DILLN2-ARIN
             
             OrgDNSHandle: DILLN2-ARIN
             OrgDNSName:   Dill, Noel 
             OrgDNSPhone:  +1-716-759-9700 
             OrgDNSEmail:  ndill@rockoak.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/DILLN2-ARIN
             
             OrgRoutingHandle: DILLN2-ARIN
             OrgRoutingName:   Dill, Noel 
             OrgRoutingPhone:  +1-716-759-9700 
             OrgRoutingEmail:  ndill@rockoak.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/DILLN2-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.
             #