Report for 32158

Name

BERKLEY-TECHNOLOGY-SERVICES - Berkley Technology Services LLC, 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.

32158 BERKLEY-TECHNOLOGY-SERVICES - Berkley Technology Services LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23208 AS32158        ORIGIN  Originate:       2304 /20.83  Transit:          0 /0.00  BERKLEY-TECHNOLOGY-SERVICES - Berkley Technology Services LLC, 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       %
 8732 AS32158       BERKLEY-TECHNOLOGY-SERVICES - Berkley Technol      9      8      3      4      5  55.56%


  Prefix               AS Path                              Aggregation Suggestion
  104.225.192.0/22     4608 13335 32158     + Announce - aggregate of 104.225.192.0/23 (4608 13335 32158) and 104.225.194.0/23 (4608 13335 32158)
  104.225.192.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.193.0/24 (4608 13335 32158)
  104.225.193.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.192.0/24 (4608 13335 32158)
  104.225.194.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.195.0/24 (4608 13335 32158)
  104.225.195.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.194.0/24 (4608 13335 32158)
  104.225.199.0/24     4608 13335 32158       
  104.225.200.0/23     4608 13335 32158     + Announce - aggregate of 104.225.200.0/24 (4608 13335 32158) and 104.225.201.0/24 (4608 13335 32158)
  104.225.200.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.201.0/24 (4608 13335 32158)
  104.225.201.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.200.0/24 (4608 13335 32158)
  104.225.206.0/23     4608 13335 32158     + Announce - aggregate of 104.225.206.0/24 (4608 13335 32158) and 104.225.207.0/24 (4608 13335 32158)
  104.225.206.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.207.0/24 (4608 13335 32158)
  104.225.207.0/24     4608 13335 32158     - Withdrawn - aggregated with 104.225.206.0/24 (4608 13335 32158)

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

AS32158   9 More Specifics   9 Total Advertisements   BERKLEY-TECHNOLOGY-SERVICES - Berkley Technology Services LLC, US
    104.225.192.0/24              104.225.192.0/20
    104.225.193.0/24              104.225.192.0/20
    104.225.194.0/24              104.225.192.0/20
    104.225.195.0/24              104.225.192.0/20
    104.225.199.0/24              104.225.192.0/20
    104.225.200.0/24              104.225.192.0/20
    104.225.201.0/24              104.225.192.0/20
    104.225.206.0/24              104.225.192.0/20
    104.225.207.0/24              104.225.192.0/20

Whois Entry

whois: 402603

IANA has recorded AS32158 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS32158\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:       32158
             ASName:         BERKLEY-TECHNOLOGY-SERVICES
             ASHandle:       AS32158
             RegDate:        2004-03-11
             Updated:        2017-05-05
             Ref:            https://rdap.arin.net/registry/autnum/32158
             
             
             OrgName:        Berkley Technology Services LLC
             OrgId:          BTSL-11
             Address:        101 Bellevue Parkway
             City:           Wilmington
             StateProv:      DE
             PostalCode:     19809
             Country:        US
             RegDate:        2017-04-13
             Updated:        2021-05-25
             Ref:            https://rdap.arin.net/registry/entity/BTSL-11
             
             
             OrgDNSHandle: NETWO8143-ARIN
             OrgDNSName:   Network Engineering
             OrgDNSPhone:  +1-302-439-2092 
             OrgDNSEmail:  btsnocnet@wrberkley.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO8143-ARIN
             
             OrgRoutingHandle: NETWO8143-ARIN
             OrgRoutingName:   Network Engineering
             OrgRoutingPhone:  +1-302-439-2092 
             OrgRoutingEmail:  btsnocnet@wrberkley.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO8143-ARIN
             
             OrgAbuseHandle: BTSFO-ARIN
             OrgAbuseName:   BTS For Abuse
             OrgAbusePhone:  +1-302-439-2004 
             OrgAbuseEmail:  information.security@wrberkley.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BTSFO-ARIN
             
             OrgDNSHandle: CORPO31-ARIN
             OrgDNSName:   Corporate Administrators
             OrgDNSPhone:  +1-302-439-2032 
             OrgDNSEmail:  osoares@wrberkley.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/CORPO31-ARIN
             
             OrgNOCHandle: NETWO8143-ARIN
             OrgNOCName:   Network Engineering
             OrgNOCPhone:  +1-302-439-2092 
             OrgNOCEmail:  btsnocnet@wrberkley.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8143-ARIN
             
             OrgTechHandle: NETWO8143-ARIN
             OrgTechName:   Network Engineering
             OrgTechPhone:  +1-302-439-2092 
             OrgTechEmail:  btsnocnet@wrberkley.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8143-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.
             #