Report for 19210

Name

SYNCHRONOSS - SYNCHRONOSS TECHNOLOGIES, 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.

19210 SYNCHRONOSS - SYNCHRONOSS TECHNOLOGIES, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS47870         SNCR-ASN - SYNCHRONOSS SOFTWARE IRELAND, LTD, IE

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
35100 AS19210        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  SYNCHRONOSS - SYNCHRONOSS TECHNOLOGIES, 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       %
35078 AS19210       SYNCHRONOSS - SYNCHRONOSS TECHNOLOGIES, US         4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  68.170.23.0/24       4777 2516 3356 19210 19210 19210 19210 19210 19210 19210 19210   
  68.170.26.0/24       4777 2516 3356 47870 19210   
  74.116.105.0/24      4777 2516 3356 47870 19210   
  192.92.106.0/24      4608 7575 3356 19210   

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

AS19210   3 More Specifics   4 Total Advertisements   SYNCHRONOSS - SYNCHRONOSS TECHNOLOGIES, US
    68.170.23.0/24                68.170.16.0/20
    68.170.26.0/24                68.170.16.0/20
    74.116.105.0/24               74.116.104.0/21

Whois Entry

whois: 402603

IANA has recorded AS19210 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS19210\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:       19210
             ASName:         SYNCHRONOSS
             ASHandle:       AS19210
             RegDate:        2000-12-05
             Updated:        2016-04-01
             Ref:            https://rdap.arin.net/registry/autnum/19210
             
             
             OrgName:        SYNCHRONOSS TECHNOLOGIES
             OrgId:          SYNCHR-15
             Address:        200 Crossing Blvd
             City:           Bridgewater
             StateProv:      NJ
             PostalCode:     08807
             Country:        US
             RegDate:        2000-12-05
             Updated:        2025-09-05
             Ref:            https://rdap.arin.net/registry/entity/SYNCHR-15
             
             
             OrgTechHandle: NETWO2647-ARIN
             OrgTechName:   Network Engineers
             OrgTechPhone:  +1-484-821-4951 
             OrgTechEmail:  IT_Networkengineering_IM@synchronoss.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO2647-ARIN
             
             OrgTechHandle: TURCU1-ARIN
             OrgTechName:   Turcu, Adrian 
             OrgTechPhone:  +1-484-821-4951  
             OrgTechEmail:  adrian.turcu@synchronoss.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TURCU1-ARIN
             
             OrgNOCHandle: NOC32404-ARIN
             OrgNOCName:   NOC
             OrgNOCPhone:  +1-484-821-4951 
             OrgNOCEmail:  sncrnoc@synchronoss.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC32404-ARIN
             
             OrgAbuseHandle: NETWO2647-ARIN
             OrgAbuseName:   Network Engineers
             OrgAbusePhone:  +1-484-821-4951 
             OrgAbuseEmail:  IT_Networkengineering_IM@synchronoss.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO2647-ARIN
             
             RTechHandle: NETWO2647-ARIN
             RTechName:   Network Engineers
             RTechPhone:  +1-484-821-4951 
             RTechEmail:  IT_Networkengineering_IM@synchronoss.com
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO2647-ARIN
             
             RNOCHandle: NETWO2647-ARIN
             RNOCName:   Network Engineers
             RNOCPhone:  +1-484-821-4951 
             RNOCEmail:  IT_Networkengineering_IM@synchronoss.com
             RNOCRef:    https://rdap.arin.net/registry/entity/NETWO2647-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.
             #