Report for 19738

Name

ASSURANT-ATL01INET - Assurant, 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.

19738 ASSURANT-ATL01INET - Assurant, Inc., US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS32787         PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10489 AS19738        ORIGIN  Originate:       9472 /18.79  Transit:          0 /0.00  ASSURANT-ATL01INET - Assurant, 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       %
 9891 AS19738       ASSURANT-ATL01INET - Assurant, Inc., US           22      6      2     18      4  18.18%


  Prefix               AS Path                              Aggregation Suggestion
  167.79.2.0/23        4777 32787 19738       
  167.79.4.0/22        4777 32787 19738     + Announce - aggregate of 167.79.4.0/23 (4777 32787 19738) and 167.79.6.0/23 (4777 32787 19738)
  167.79.4.0/23        4777 32787 19738     - Withdrawn - aggregated with 167.79.6.0/23 (4777 32787 19738)
  167.79.6.0/23        4777 32787 19738     - Withdrawn - aggregated with 167.79.4.0/23 (4777 32787 19738)
  167.79.12.0/22       4777 32787 19738     + Announce - aggregate of 167.79.12.0/23 (4777 32787 19738) and 167.79.14.0/23 (4777 32787 19738)
  167.79.12.0/24       4777 32787 19738     - Withdrawn - aggregated with 167.79.13.0/24 (4777 32787 19738)
  167.79.13.0/24       4777 32787 19738     - Withdrawn - aggregated with 167.79.12.0/24 (4777 32787 19738)
  167.79.14.0/24       4777 32787 19738     - Withdrawn - aggregated with 167.79.15.0/24 (4777 32787 19738)
  167.79.15.0/24       4777 32787 19738     - Withdrawn - aggregated with 167.79.14.0/24 (4777 32787 19738)
  167.79.16.0/23       4608 7575 3356 19738 19738 19738 19738 19738   
  167.79.16.0/24       4608 13335 19738       
  167.79.18.0/24       4777 32787 19738       
  167.79.20.0/24       4777 32787 19738       
  167.79.56.0/22       4777 32787 19738       
  167.79.60.0/23       4777 32787 19738       
  167.79.64.0/22       4777 32787 19738       
  167.79.92.0/23       4777 32787 19738       
  167.79.173.0/24      4777 32787 19738       
  167.79.175.0/24      4777 32787 19738       
  167.79.177.0/24      4777 32787 19738       
  167.79.186.0/23      4777 32787 19738       
  167.79.188.0/23      4777 32787 19738       
  167.79.206.0/23      4777 32787 19738       
  198.134.2.0/24       4777 32787 19738       

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

AS19738   22 More Specifics   22 Total Advertisements   ASSURANT-ATL01INET - Assurant, Inc., US
    167.79.2.0/23                 167.79.0.0/16
    167.79.4.0/23                 167.79.0.0/16
    167.79.6.0/23                 167.79.0.0/16
    167.79.12.0/24                167.79.0.0/16
    167.79.13.0/24                167.79.0.0/16
    167.79.14.0/24                167.79.0.0/16
    167.79.15.0/24                167.79.0.0/16
    167.79.16.0/23                167.79.0.0/16
    167.79.16.0/24                167.79.0.0/16
    167.79.18.0/24                167.79.0.0/16
    167.79.20.0/24                167.79.0.0/16
    167.79.56.0/22                167.79.0.0/16
    167.79.60.0/23                167.79.0.0/16
    167.79.64.0/22                167.79.0.0/16
    167.79.92.0/23                167.79.0.0/16
    167.79.173.0/24               167.79.0.0/16
    167.79.175.0/24               167.79.0.0/16
    167.79.177.0/24               167.79.0.0/16
    167.79.186.0/23               167.79.0.0/16
    167.79.188.0/23               167.79.0.0/16
    167.79.206.0/23               167.79.0.0/16
    198.134.2.0/24                198.134.0.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 167.79.16.0/23              Announced

Whois Entry

whois: 402603

IANA has recorded AS19738 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19738\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:       19738
             ASName:         ASSURANT-ATL01INET
             ASHandle:       AS19738
             RegDate:        2001-02-08
             Updated:        2005-01-11
             Ref:            https://rdap.arin.net/registry/autnum/19738
             
             
             OrgName:        Assurant, Inc.
             OrgId:          ASSUR-3
             Address:        260 Interstate N Cir SE, Atlanta, GA 30339
             City:           Atlanta
             StateProv:      GA
             PostalCode:     30339
             Country:        US
             RegDate:        2004-03-30
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/ASSUR-3
             
             
             OrgAbuseHandle: AINO-ARIN
             OrgAbuseName:   Assurant Inc Network Operations
             OrgAbusePhone:  +1-651-361-5353 
             OrgAbuseEmail:  network@assurant.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/AINO-ARIN
             
             OrgTechHandle: AINO-ARIN
             OrgTechName:   Assurant Inc Network Operations
             OrgTechPhone:  +1-651-361-5353 
             OrgTechEmail:  network@assurant.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/AINO-ARIN
             
             OrgNOCHandle: AINO-ARIN
             OrgNOCName:   Assurant Inc Network Operations
             OrgNOCPhone:  +1-651-361-5353 
             OrgNOCEmail:  network@assurant.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/AINO-ARIN
             
             OrgRoutingHandle: AINO-ARIN
             OrgRoutingName:   Assurant Inc Network Operations
             OrgRoutingPhone:  +1-651-361-5353 
             OrgRoutingEmail:  network@assurant.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/AINO-ARIN
             
             OrgDNSHandle: AINO-ARIN
             OrgDNSName:   Assurant Inc Network Operations
             OrgDNSPhone:  +1-651-361-5353 
             OrgDNSEmail:  network@assurant.com
             OrgDNSRef:    https://rdap.arin.net/registry/entity/AINO-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.
             #