Report for 400233

Name

COSA-CITYHALL - City of San Angelo, 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.

400233 COSA-CITYHALL - City of San Angelo, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS19108         SUDDENLINK-COMMUNICATIONS - Optimum, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
77193 AS400233       ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  COSA-CITYHALL - City of San Angelo, 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       %
76850 AS400233      COSA-CITYHALL - City of San Angelo, US             1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  74.200.142.0/24      4777 2497 174 19108 400233 400233 400233 400233 400233   

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

AS400233   1 More Specifics   1 Total Advertisements   COSA-CITYHALL - City of San Angelo, US
    74.200.142.0/24               74.200.128.0/18

Whois Entry

whois: 402332

IANA has recorded AS400233 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS400233\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:       400233
             ASName:         COSA-CITYHALL
             ASHandle:       AS400233
             RegDate:        2021-11-17
             Updated:        2021-11-17
             Ref:            https://rdap.arin.net/registry/autnum/400233
             
             
             OrgName:        City of San Angelo
             OrgId:          CSA-224
             Address:        72 W COLLEGE AVE
             City:           San Angelo
             StateProv:      TX
             PostalCode:     76903
             Country:        US
             RegDate:        2019-07-25
             Updated:        2019-07-25
             Ref:            https://rdap.arin.net/registry/entity/CSA-224
             
             
             OrgNOCHandle: DEARD7-ARIN
             OrgNOCName:   Deardorff, AJ 
             OrgNOCPhone:  +1-325-486-3794 
             OrgNOCEmail:  aj.deardorff@sanangelo.gov
             OrgNOCRef:    https://rdap.arin.net/registry/entity/DEARD7-ARIN
             
             OrgAbuseHandle: DEARD7-ARIN
             OrgAbuseName:   Deardorff, AJ 
             OrgAbusePhone:  +1-325-486-3794 
             OrgAbuseEmail:  aj.deardorff@sanangelo.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/DEARD7-ARIN
             
             OrgTechHandle: DEARD7-ARIN
             OrgTechName:   Deardorff, AJ 
             OrgTechPhone:  +1-325-486-3794 
             OrgTechEmail:  aj.deardorff@sanangelo.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/DEARD7-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.
             #