Report for 1621

Name

ASN-SECURIAN - Securian Financial Group, Inc., 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.

1621 ASN-SECURIAN - Securian Financial Group, Inc., US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3380  AS1621         ORIGIN  Originate:      66048 /15.99  Transit:          0 /0.00  ASN-SECURIAN - Securian Financial Group, Inc., 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       %
30564 AS1621        ASN-SECURIAN - Securian Financial Group, Inc.      3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  170.11.0.0/16        4777 2516 3356 1621    
  170.11.0.0/24        4777 2516 3356 1621 1621 1621 1621 1621   
  170.11.1.0/24        4777 2497 6461 1621 1621 1621 1621 1621   

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

AS1621   2 More Specifics   3 Total Advertisements   ASN-SECURIAN - Securian Financial Group, Inc., US
    170.11.0.0/24                 170.11.0.0/16
    170.11.1.0/24                 170.11.0.0/16

Whois Entry

whois: 402609

IANA has recorded AS1621 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1621\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:       1621
             ASName:         ASN-SECURIAN
             ASHandle:       AS1621
             RegDate:        2009-08-12
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/1621
             
             
             OrgName:        Securian Financial Group, Inc.
             OrgId:          SECUR-71
             Address:        400 Robert Street North
             City:           St. Paul
             StateProv:      MN
             PostalCode:     55101-2098
             Country:        US
             RegDate:        2008-09-30
             Updated:        2021-08-19
             Ref:            https://rdap.arin.net/registry/entity/SECUR-71
             
             
             OrgRoutingHandle: SHD2-ARIN
             OrgRoutingName:   Securian Help Desk
             OrgRoutingPhone:  +1-651-665-5000 
             OrgRoutingEmail:  nirequest@securian.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/SHD2-ARIN
             
             OrgDNSHandle: SHD2-ARIN
             OrgDNSName:   Securian Help Desk
             OrgDNSPhone:  +1-651-665-5000 
             OrgDNSEmail:  nirequest@securian.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/SHD2-ARIN
             
             OrgAbuseHandle: SECUR162-ARIN
             OrgAbuseName:   Securian IMF
             OrgAbusePhone:  +1-651-665-5000 
             OrgAbuseEmail:  ecsincidentmanagementforensics@securian.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SECUR162-ARIN
             
             OrgNOCHandle: SHD2-ARIN
             OrgNOCName:   Securian Help Desk
             OrgNOCPhone:  +1-651-665-5000 
             OrgNOCEmail:  nirequest@securian.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/SHD2-ARIN
             
             OrgTechHandle: SHD2-ARIN
             OrgTechName:   Securian Help Desk
             OrgTechPhone:  +1-651-665-5000 
             OrgTechEmail:  nirequest@securian.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SHD2-ARIN
             
             OrgAbuseHandle: SHD2-ARIN
             OrgAbuseName:   Securian Help Desk
             OrgAbusePhone:  +1-651-665-5000 
             OrgAbuseEmail:  nirequest@securian.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHD2-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.
             #