Report for 3738

Name

SSB-ASN-3738 - State Street Bank and Trust Company, 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 AS4637) 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.

3738 SSB-ASN - State Street Bank and Trust Company

  Adjacency:     6  Upstream:     6  Downstream:     0
  Upstream Adjacent AS list
    AS2686    AT&T Global Network Services - EMEA
    AS3356    LEVEL3 Level 3 Communications
    AS7018    ATT-INTERNET4 - AT&T WorldNet Services
    AS701     UUNET - MCI Communications Services, Inc. d/b/a Verizon Business
    AS4716    --No Registry Entry--
    AS9837    POWERTEL-AP Powertel Ltd

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6522  AS3738   ORIGIN  Originate:       8960 /18.87  Transit:          0 /0.00  SSB-ASN - State Street Bank and Trust Company

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       %
 2085 AS3738  SSB-ASN - State Street Bank and Trust Co     28     10      5     23      5  17.86%


  Prefix               AS Path                              Aggregation Suggestion
  12.40.62.0/24        4637 3356 3738 3738 3738 3738   
  192.250.34.0/24      4637 3356 3738 3738 3738 3738   
  192.250.48.0/23      4637 4716 3738 3738 3738 3738 3738 + Announce - aggregate of 192.250.48.0/24 (4637 4716 3738 3738 3738 3738 3738) and 192.250.49.0/24 (4637 4716 3738 3738 3738 3738 3738)
  192.250.48.0/24      4637 4716 3738 3738 3738 3738 3738 - Withdrawn - aggregated with 192.250.49.0/24 (4637 4716 3738 3738 3738 3738 3738)
  192.250.49.0/24      4637 4716 3738 3738 3738 3738 3738 - Withdrawn - aggregated with 192.250.48.0/24 (4637 4716 3738 3738 3738 3738 3738)
  192.250.69.0/24      4637 3356 3738         
  192.250.90.0/24      4637 3356 3738 3738 3738 3738   
  192.250.96.0/23      4637 2686 3738       + Announce - aggregate of 192.250.96.0/24 (4637 2686 3738) and 192.250.97.0/24 (4637 2686 3738)
  192.250.96.0/24      4637 2686 3738       - Withdrawn - aggregated with 192.250.97.0/24 (4637 2686 3738)
  192.250.97.0/24      4637 2686 3738       - Withdrawn - aggregated with 192.250.96.0/24 (4637 2686 3738)
  192.250.112.0/23     4637 3356 3738       + Announce - aggregate of 192.250.112.0/24 (4637 3356 3738) and 192.250.113.0/24 (4637 3356 3738)
  192.250.112.0/24     4637 3356 3738       - Withdrawn - aggregated with 192.250.113.0/24 (4637 3356 3738)
  192.250.113.0/24     4637 3356 3738       - Withdrawn - aggregated with 192.250.112.0/24 (4637 3356 3738)
  192.250.114.0/24     4637 3356 3738 3738 3738 3738   
  192.250.120.0/22     4637 3356 3738         
  192.250.124.0/22     4637 3356 3738 3738 3738 3738   
  192.250.146.0/23     4608 9722 9837 9837 3738 + Announce - aggregate of 192.250.146.0/24 (4608 9722 9837 9837 3738) and 192.250.147.0/24 (4608 9722 9837 9837 3738)
  192.250.146.0/24     4608 9722 9837 9837 3738 - Withdrawn - aggregated with 192.250.147.0/24 (4608 9722 9837 9837 3738)
  192.250.147.0/24     4608 9722 9837 9837 3738 - Withdrawn - aggregated with 192.250.146.0/24 (4608 9722 9837 9837 3738)
  192.250.156.0/23     4637 2686 3738 3738 3738 + Announce - aggregate of 192.250.156.0/24 (4637 2686 3738 3738 3738) and 192.250.157.0/24 (4637 2686 3738 3738 3738)
  192.250.156.0/24     4637 2686 3738 3738 3738 - Withdrawn - aggregated with 192.250.157.0/24 (4637 2686 3738 3738 3738)
  192.250.157.0/24     4637 2686 3738 3738 3738 - Withdrawn - aggregated with 192.250.156.0/24 (4637 2686 3738 3738 3738)
  192.250.158.0/24     4637 3491 701 3738 3738 3738 3738   
  192.250.166.0/23     4637 3356 3738 3738 3738 3738   
  192.250.171.0/24     4637 9837 9837 9837 3738 3738 3738 3738 3738 3738 3738 3738 3738   
  192.250.175.0/24     4637 3356 3738 3738 3738 3738   
  204.165.17.0/24      4637 3491 3561 7018 3738   
  204.165.18.0/24      4637 3491 701 3738     
  205.181.62.0/24      4637 3491 701 3738     
  205.181.72.0/24      4637 3491 3561 7018 3738   
  205.181.240.0/24     4637 3356 3738 3738 3738 3738   
  205.181.242.0/24     4637 3491 701 3738     
  207.121.101.0/24     4637 2686 3738         

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

AS3738   28 More Specifics   28 Total Advertisements   SSB-ASN - State Street Bank and Trust Company
    12.40.62.0/24                 12.0.0.0/8
    192.250.34.0/24               192.250.32.0/19
    192.250.48.0/24               192.250.32.0/19
    192.250.49.0/24               192.250.32.0/19
    192.250.69.0/24               192.250.64.0/17
    192.250.90.0/24               192.250.64.0/17
    192.250.96.0/24               192.250.64.0/17
    192.250.97.0/24               192.250.64.0/17
    192.250.112.0/24              192.250.64.0/17
    192.250.113.0/24              192.250.64.0/17
    192.250.114.0/24              192.250.64.0/17
    192.250.120.0/22              192.250.64.0/17
    192.250.124.0/22              192.250.64.0/17
    192.250.146.0/24              192.250.64.0/17
    192.250.147.0/24              192.250.64.0/17
    192.250.156.0/24              192.250.64.0/17
    192.250.157.0/24              192.250.64.0/17
    192.250.158.0/24              192.250.64.0/17
    192.250.166.0/23              192.250.64.0/17
    192.250.171.0/24              192.250.64.0/17
    192.250.175.0/24              192.250.64.0/17
    204.165.17.0/24               204.164.0.0/14
    204.165.18.0/24               204.164.0.0/14
    205.181.62.0/24               205.180.0.0/14
    205.181.72.0/24               205.180.0.0/14
    205.181.240.0/24              205.180.0.0/14
    205.181.242.0/24              205.180.0.0/14
    207.121.101.0/24              207.120.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS3738 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS3738\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:       3738
             ASName:         SSB-ASN-3738
             ASHandle:       AS3738
             RegDate:        1994-08-01
             Updated:        2025-02-07
             Ref:            https://rdap.arin.net/registry/autnum/3738
             
             
             OrgName:        State Street Bank and Trust Company
             OrgId:          STSB
             Address:        1776 Heritage Drive
             Address:        Mail Stop JAB4NE
             City:           North Quincy
             StateProv:      MA
             PostalCode:     02171-2197
             Country:        US
             RegDate:        1993-08-10
             Updated:        2026-04-01
             Ref:            https://rdap.arin.net/registry/entity/STSB
             
             
             OrgAbuseHandle: SNE171-ARIN
             OrgAbuseName:   SSC Network Engineering 
             OrgAbusePhone:  +1-617-786-3000 
             OrgAbuseEmail:  sscregnetwork@statestreet.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SNE171-ARIN
             
             OrgTechHandle: PRT4-ARIN
             OrgTechName:   Thompson, Philip Reed
             OrgTechPhone:  +1-617-664-6729 
             OrgTechEmail:  prthompson@statestreet.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/PRT4-ARIN
             
             OrgTechHandle: SNE171-ARIN
             OrgTechName:   SSC Network Engineering 
             OrgTechPhone:  +1-617-786-3000 
             OrgTechEmail:  sscregnetwork@statestreet.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SNE171-ARIN
             
             OrgAbuseHandle: PRT4-ARIN
             OrgAbuseName:   Thompson, Philip Reed
             OrgAbusePhone:  +1-617-664-6729 
             OrgAbuseEmail:  prthompson@statestreet.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/PRT4-ARIN
             
             RNOCHandle: SSCNE-ARIN
             RNOCName:   SSC-Network-Engineers
             RNOCPhone:  +1-617-985-3000 
             RNOCEmail:  SSCNetworkEngineers@StateStreet.com
             RNOCRef:    https://rdap.arin.net/registry/entity/SSCNE-ARIN
             
             RTechHandle: SSCNE-ARIN
             RTechName:   SSC-Network-Engineers
             RTechPhone:  +1-617-985-3000 
             RTechEmail:  SSCNetworkEngineers@StateStreet.com
             RTechRef:    https://rdap.arin.net/registry/entity/SSCNE-ARIN
             
             RAbuseHandle: SSCNE-ARIN
             RAbuseName:   SSC-Network-Engineers
             RAbusePhone:  +1-617-985-3000 
             RAbuseEmail:  SSCNetworkEngineers@StateStreet.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/SSCNE-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.
             #