Report for 20021

Name

LNH-INC - Ntirety, Inc., 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 AS4637) 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.

20021 LNH-INC - LNH Inc.

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS3356    LEVEL3 Level 3 Communications
    AS3491    BTN-ASN - Beyond The Network America, Inc.
    AS6461    MFNX MFN - Metromedia Fiber Network

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1420  AS20021  ORIGIN  Originate:     124416 /15.08  Transit:          0 /0.00  LNH-INC - LNH Inc.

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       %
 2228 AS20021 LNH-INC - LNH Inc.                           17      9      4     12      5  29.41%


  Prefix               AS Path                              Aggregation Suggestion
  65.36.128.0/19       4637 3356 20021        
  65.36.148.0/23       4637 6461 20021        
  65.36.158.0/24       4637 6461 20021        
  65.36.160.0/19       4637 6461 20021        
  65.36.192.0/18       4637 6461 20021      + Announce - aggregate of 65.36.192.0/19 (4637 6461 20021) and 65.36.224.0/19 (4637 6461 20021)
  65.36.192.0/19       4637 6461 20021      - Withdrawn - aggregated with 65.36.224.0/19 (4637 6461 20021)
  65.36.222.0/23       4637 3491 20021      + Announce - aggregate of 65.36.222.0/24 (4637 3491 20021) and 65.36.223.0/24 (4637 3491 20021)
  65.36.222.0/24       4637 3491 20021      - Withdrawn - aggregated with 65.36.223.0/24 (4637 3491 20021)
  65.36.223.0/24       4637 3491 20021      - Withdrawn - aggregated with 65.36.222.0/24 (4637 3491 20021)
  65.36.224.0/19       4637 6461 20021      - Withdrawn - aggregated with 65.36.192.0/19 (4637 6461 20021)
  66.241.192.0/18      4637 3356 20021        
  67.59.128.0/18       4637 6461 20021      + Announce - aggregate of 67.59.128.0/19 (4637 6461 20021) and 67.59.160.0/19 (4637 6461 20021)
  67.59.128.0/19       4637 6461 20021      - Withdrawn - aggregated with 67.59.160.0/19 (4637 6461 20021)
  67.59.160.0/19       4637 6461 20021      - Withdrawn - aggregated with 67.59.128.0/19 (4637 6461 20021)
  76.12.0.0/18         4637 6461 20021        
  208.112.0.0/17       4637 6461 20021      + Announce - aggregate of 208.112.0.0/18 (4637 6461 20021) and 208.112.64.0/18 (4637 6461 20021)
  208.112.0.0/19       4637 6461 20021      - Withdrawn - aggregated with 208.112.32.0/19 (4637 6461 20021)
  208.112.32.0/19      4637 6461 20021      - Withdrawn - aggregated with 208.112.0.0/19 (4637 6461 20021)
  208.112.64.0/18      4637 6461 20021      - Withdrawn - aggregated with 208.112.0.0/18 (4637 6461 20021)
  209.41.160.0/19      4637 3356 20021        
  209.41.184.0/24      4637 6461 20021        

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

AS20021   13 More Specifics   16 Total Advertisements   LNH-INC - LNH Inc.
    65.36.128.0/19                65.36.128.0/17
    65.36.148.0/23                65.36.128.0/17
    65.36.157.0/24                65.36.128.0/17
    65.36.158.0/24                65.36.128.0/17
    65.36.160.0/19                65.36.128.0/17
    65.36.192.0/19                65.36.128.0/17
    65.36.224.0/19                65.36.128.0/17
    67.59.128.0/19                67.59.128.0/18
    67.59.160.0/19                67.59.128.0/18
    208.112.0.0/19                208.112.0.0/17
    208.112.32.0/19               208.112.0.0/17
    208.112.64.0/18               208.112.0.0/17
    209.41.184.0/24               209.41.160.0/19
    76.12.0.0/18                  76.12.0.0/17

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

    + 76.12.0.0/17                Announced
    - 76.12.0.0/18                Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS20021 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20021\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:       20021
             ASName:         LNH-INC
             ASHandle:       AS20021
             RegDate:        2001-03-15
             Updated:        2023-01-23
             Ref:            https://rdap.arin.net/registry/autnum/20021
             
             
             OrgName:        Ntirety, Inc.
             OrgId:          WCP32
             Address:        2901 Via Fortuna, Suite 175
             City:           Austin
             StateProv:      TX
             PostalCode:     78746
             Country:        US
             RegDate:        2009-07-02
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/WCP32
             
             
             OrgTechHandle: IPADM271-ARIN
             OrgTechName:   IP Admin
             OrgTechPhone:  +1-302-731-4948 
             OrgTechEmail:  ipadmin@ntirety.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM271-ARIN
             
             OrgAbuseHandle: ABUSE1072-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-302-731-4948 
             OrgAbuseEmail:  abuse@hostmysite.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1072-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.
             #