Report for 30481

Name

CITIZENS-ISP - Citizens Telecommunication Technologies, 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 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.

30481 CITIZENS-ISP - Citizens Telecommunication Technologies, Inc, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS398170        WPAFN - WPA Fiber Network LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9155  AS30481        ORIGIN  Originate:      12288 /18.42  Transit:          0 /0.00  CITIZENS-ISP - Citizens Telecommunication Technologies, Inc, 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       %
 3556 AS30481       CITIZENS-ISP - Citizens Telecommunication Tec     18     16      1      3     15  83.33%


  Prefix               AS Path                              Aggregation Suggestion
  52.129.8.0/23        4777 2516 174 398170 30481 + Announce - aggregate of 52.129.8.0/24 (4777 2516 174 398170 30481) and 52.129.9.0/24 (4777 2516 174 398170 30481)
  52.129.8.0/24        4777 2516 174 398170 30481 - Withdrawn - aggregated with 52.129.9.0/24 (4777 2516 174 398170 30481)
  52.129.9.0/24        4777 2516 174 398170 30481 - Withdrawn - aggregated with 52.129.8.0/24 (4777 2516 174 398170 30481)
  67.43.96.0/20        4777 2516 174 398170 30481   
  67.43.97.0/24        4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.98.0/24        4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.99.0/24        4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.100.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.104.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.105.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.106.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.107.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.108.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.109.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  67.43.110.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 67.43.96.0/20 4777 2516 174 398170 30481
  209.73.64.0/20       4777 2516 174 398170 30481   
  209.73.64.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 209.73.64.0/20 4777 2516 174 398170 30481
  209.73.65.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 209.73.64.0/20 4777 2516 174 398170 30481
  209.73.79.0/24       4777 2516 174 398170 30481 - Withdrawn - matching aggregate 209.73.64.0/20 4777 2516 174 398170 30481

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

AS30481   16 More Specifics   18 Total Advertisements   CITIZENS-ISP - Citizens Telecommunication Technologies, Inc, US
    52.129.8.0/24                 52.129.8.0/23
    52.129.9.0/24                 52.129.8.0/23
    67.43.97.0/24                 67.43.96.0/20
    67.43.98.0/24                 67.43.96.0/20
    67.43.99.0/24                 67.43.96.0/20
    67.43.100.0/24                67.43.96.0/20
    67.43.104.0/24                67.43.96.0/20
    67.43.105.0/24                67.43.96.0/20
    67.43.106.0/24                67.43.96.0/20
    67.43.107.0/24                67.43.96.0/20
    67.43.108.0/24                67.43.96.0/20
    67.43.109.0/24                67.43.96.0/20
    67.43.110.0/24                67.43.96.0/20
    209.73.64.0/24                209.73.64.0/20
    209.73.65.0/24                209.73.64.0/20
    209.73.79.0/24                209.73.64.0/20

Whois Entry

whois: 402609

IANA has recorded AS30481 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30481\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:       30481
             ASName:         CITIZENS-ISP
             ASHandle:       AS30481
             RegDate:        2003-10-17
             Updated:        2019-01-24
             Ref:            https://rdap.arin.net/registry/autnum/30481
             
             
             OrgName:        Citizens Telecommunication Technologies, Inc
             OrgId:          CTT-67
             Address:        P.O. Box 135
             City:           Mammoth
             StateProv:      PA
             PostalCode:     15664
             Country:        US
             RegDate:        2018-12-18
             Updated:        2024-11-25
             Comment:        https://www.citizensfiber.com
             Ref:            https://rdap.arin.net/registry/entity/CTT-67
             
             
             OrgTechHandle: BPL16-ARIN
             OrgTechName:   Linden, Brandon P
             OrgTechPhone:  +1-724-424-9040 
             OrgTechEmail:  brandon.linden@ctzn.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/BPL16-ARIN
             
             OrgTechHandle: SEC6-ARIN
             OrgTechName:   Craig, Scott Edmond
             OrgTechPhone:  +1-724-424-9041 
             OrgTechEmail:  scott.craig@ctzn.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/SEC6-ARIN
             
             OrgAbuseHandle: SEC6-ARIN
             OrgAbuseName:   Craig, Scott Edmond
             OrgAbusePhone:  +1-724-424-9041 
             OrgAbuseEmail:  scott.craig@ctzn.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SEC6-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.
             #