Report for 33573

Name

BAQMD-SF - Bay Area Air Quality Management District, 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.

33573 BAQMD-SF - Bay Area Air Quality Management District, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49361 AS33573        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  BAQMD-SF - Bay Area Air Quality Management District, 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       %
39799 AS33573       BAQMD-SF - Bay Area Air Quality Management Di      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.137.109.0/24     4777 2497 7018 33573   
  192.137.110.0/24     4777 2497 7018 33573   

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

AS33573   2 More Specifics   2 Total Advertisements   BAQMD-SF - Bay Area Air Quality Management District, US
    192.137.109.0/24              192.137.104.0/21
    192.137.110.0/24              192.137.104.0/21

Whois Entry

whois: 402591

IANA has recorded AS33573 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS33573\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:       33573
             ASName:         BAQMD-SF
             ASHandle:       AS33573
             RegDate:        2010-11-01
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/33573
             
             
             OrgName:        Bay Area Air Quality Management District
             OrgId:          BAQMD
             Address:        ISS Divison
             Address:        375 Beale St.
             City:           San Francisco
             StateProv:      CA
             PostalCode:     94105
             Country:        US
             RegDate:        1992-01-06
             Updated:        2018-04-23
             Ref:            https://rdap.arin.net/registry/entity/BAQMD
             
             
             OrgTechHandle: BAAQM-ARIN
             OrgTechName:   BAAQMD-ARIN-TECH
             OrgTechPhone:  +1-415-749-5000 
             OrgTechEmail:  baaqmd-arin@baaqmd.gov
             OrgTechRef:    https://rdap.arin.net/registry/entity/BAAQM-ARIN
             
             OrgAbuseHandle: BAAQM-ARIN
             OrgAbuseName:   BAAQMD-ARIN-TECH
             OrgAbusePhone:  +1-415-749-5000 
             OrgAbuseEmail:  baaqmd-arin@baaqmd.gov
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BAAQM-ARIN
             
             RTechHandle: BAAQM-ARIN
             RTechName:   BAAQMD-ARIN-TECH
             RTechPhone:  +1-415-749-5000 
             RTechEmail:  baaqmd-arin@baaqmd.gov
             RTechRef:    https://rdap.arin.net/registry/entity/BAAQM-ARIN
             
             RNOCHandle: BAAQM-ARIN
             RNOCName:   BAAQMD-ARIN-TECH
             RNOCPhone:  +1-415-749-5000 
             RNOCEmail:  baaqmd-arin@baaqmd.gov
             RNOCRef:    https://rdap.arin.net/registry/entity/BAAQM-ARIN
             
             RAbuseHandle: BAAQM-ARIN
             RAbuseName:   BAAQMD-ARIN-TECH
             RAbusePhone:  +1-415-749-5000 
             RAbuseEmail:  baaqmd-arin@baaqmd.gov
             RAbuseRef:    https://rdap.arin.net/registry/entity/BAAQM-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.
             #