Report for 20414

Name

HWASN - Hunton Andrews Kurth LLP, 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.

20414 HWASN - Hunton Andrews Kurth LLP, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
30423 AS20414        ORIGIN  Originate:       1536 /21.42  Transit:          0 /0.00  HWASN - Hunton Andrews Kurth LLP, 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       %
21591 AS20414       HWASN - Hunton Andrews Kurth LLP, US               6      2      1      5      1  16.67%


  Prefix               AS Path                              Aggregation Suggestion
  148.170.240.0/24     4777 2516 3356 20414   
  148.170.241.0/24     4777 2516 174 20414    
  148.170.242.0/23     4777 2497 174 20414  + Announce - aggregate of 148.170.242.0/24 (4777 2497 174 20414) and 148.170.243.0/24 (4777 2497 174 20414)
  148.170.242.0/24     4777 2497 174 20414  - Withdrawn - aggregated with 148.170.243.0/24 (4777 2497 174 20414)
  148.170.243.0/24     4777 2497 174 20414  - Withdrawn - aggregated with 148.170.242.0/24 (4777 2497 174 20414)
  148.170.244.0/24     4777 2516 3356 20414   
  148.170.245.0/24     4777 2516 174 20414    

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

AS20414   6 More Specifics   6 Total Advertisements   HWASN - Hunton Andrews Kurth LLP, US
    148.170.240.0/24              148.170.240.0/20
    148.170.241.0/24              148.170.240.0/20
    148.170.242.0/24              148.170.240.0/20
    148.170.243.0/24              148.170.240.0/20
    148.170.244.0/24              148.170.240.0/20
    148.170.245.0/24              148.170.240.0/20

Whois Entry

whois: 402332

IANA has recorded AS20414 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20414\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:       20414
             ASName:         HWASN
             ASHandle:       AS20414
             RegDate:        2009-01-06
             Updated:        2021-05-11
             Ref:            https://rdap.arin.net/registry/autnum/20414
             
             
             OrgName:        Hunton Andrews Kurth LLP
             OrgId:          HUNTON
             Address:        951 East Byrd Street
             City:           Richmond
             StateProv:      VA
             PostalCode:     23219-4074
             Country:        US
             RegDate:        1991-05-09
             Updated:        2019-03-11
             Ref:            https://rdap.arin.net/registry/entity/HUNTON
             
             
             OrgTechHandle: NETWO3963-ARIN
             OrgTechName:   Network Operations
             OrgTechPhone:  +1-804-788-8766 
             OrgTechEmail:  networktechniciansdl@hunton.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO3963-ARIN
             
             OrgAbuseHandle: NETWO3963-ARIN
             OrgAbuseName:   Network Operations
             OrgAbusePhone:  +1-804-788-8766 
             OrgAbuseEmail:  networktechniciansdl@hunton.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3963-ARIN
             
             OrgNOCHandle: NETWO3963-ARIN
             OrgNOCName:   Network Operations
             OrgNOCPhone:  +1-804-788-8766 
             OrgNOCEmail:  networktechniciansdl@hunton.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO3963-ARIN
             
             RAbuseHandle: NETWO3963-ARIN
             RAbuseName:   Network Operations
             RAbusePhone:  +1-804-788-8766 
             RAbuseEmail:  networktechniciansdl@hunton.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3963-ARIN
             
             RTechHandle: NETWO3963-ARIN
             RTechName:   Network Operations
             RTechPhone:  +1-804-788-8766 
             RTechEmail:  networktechniciansdl@hunton.com
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO3963-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.
             #