Report for 53585

Name

NYSIF - The State Insurance Fund, 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.

53585 NYSIF - The State Insurance Fund, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS46887         CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US
    AS13536         TVC-AS1 - FirstLight Fiber, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1858  AS53585        ORIGIN  Originate:     132096 /14.99  Transit:          0 /0.00  NYSIF - The State Insurance Fund, 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       %
17136 AS53585       NYSIF - The State Insurance Fund, US               7      3      1      5      2  28.57%


  Prefix               AS Path                              Aggregation Suggestion
  168.141.0.0/16       4777 2516 1299 46887 53585   
  168.141.0.0/16       4777 2516 3257 13536 53585 + Announce - aggregate of 168.141.0.0/17 (4777 2516 3257 13536 53585) and 168.141.128.0/17 (4777 2516 3257 13536 53585)
  168.141.0.0/17       4777 2516 3257 13536 53585 - Withdrawn - aggregated with 168.141.128.0/17 (4777 2516 3257 13536 53585)
  168.141.6.0/24       4777 2516 1299 46887 53585   
  168.141.19.0/24      4777 2516 3257 13536 53585 - Withdrawn - matching aggregate 168.141.0.0/17 4777 2516 3257 13536 53585
  168.141.128.0/17     4777 2516 3257 13536 53585 - Withdrawn - aggregated with 168.141.0.0/17 (4777 2516 3257 13536 53585)
  168.141.175.0/24     4777 2516 1299 46887 53585   
  168.141.230.0/24     4777 2516 1299 46887 53585   

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

AS53585   6 More Specifics   7 Total Advertisements   NYSIF - The State Insurance Fund, US
    168.141.0.0/17                168.141.0.0/16
    168.141.6.0/24                168.141.0.0/16
    168.141.19.0/24               168.141.0.0/16
    168.141.128.0/17              168.141.0.0/16
    168.141.175.0/24              168.141.0.0/16
    168.141.230.0/24              168.141.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS53585 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS53585\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:       53585
             ASName:         NYSIF
             ASHandle:       AS53585
             RegDate:        2010-06-24
             Updated:        2019-08-20
             Ref:            https://rdap.arin.net/registry/autnum/53585
             
             
             OrgName:        The State Insurance Fund
             OrgId:          NEWYO-32
             Address:        199 Church Street
             City:           New York
             StateProv:      NY
             PostalCode:     10007
             Country:        US
             RegDate:        2009-11-23
             Updated:        2025-09-11
             Ref:            https://rdap.arin.net/registry/entity/NEWYO-32
             
             
             OrgAbuseHandle: POSTM354-ARIN
             OrgAbuseName:   Postmaster
             OrgAbusePhone:  +1-518-437-3100 
             OrgAbuseEmail:  postmaster@nysif.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/POSTM354-ARIN
             
             OrgNOCHandle: ROPET1-ARIN
             OrgNOCName:   Ropeter, Zachary 
             OrgNOCPhone:  +1-518-437-4681 
             OrgNOCEmail:  zropeter@nysif.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ROPET1-ARIN
             
             OrgTechHandle: POSTM354-ARIN
             OrgTechName:   Postmaster
             OrgTechPhone:  +1-518-437-3100 
             OrgTechEmail:  postmaster@nysif.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/POSTM354-ARIN
             
             OrgNOCHandle: POSTM354-ARIN
             OrgNOCName:   Postmaster
             OrgNOCPhone:  +1-518-437-3100 
             OrgNOCEmail:  postmaster@nysif.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/POSTM354-ARIN
             
             RNOCHandle: BGA92-ARIN
             RNOCName:   Garvey, Brian 
             RNOCPhone:  +1-518-437-3100 
             RNOCEmail:  bgarvey@nysif.com
             RNOCRef:    https://rdap.arin.net/registry/entity/BGA92-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.
             #