Report for 29951

Name

SYPTEC-NOC - Syptec, 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.

29951 SYPTEC-NOC - Syptec, US

  Adjacency:     3  Upstream:     3  Downstream:     0
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS55286         SERVER-MANIA - B2 Net Solutions Inc., CA
    AS13649         ASN-FLEXENTIAL - Flexential Colorado Corp., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
5831  AS29951        ORIGIN  Originate:      27392 /17.26  Transit:          0 /0.00  SYPTEC-NOC - Syptec, 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       %
 2351 AS29951       SYPTEC-NOC - Syptec, US                           63     34     10     39     24  38.10%


  Prefix               AS Path                              Aggregation Suggestion
  23.136.160.0/24      4777 2497 6461 29951   
  67.136.125.0/24      4608 7575 6461 29951   
  67.138.104.0/21      4777 2516 3257 13649 29951   
  67.138.104.0/24      4777 2497 6461 29951   
  67.138.105.0/24      4777 2516 3257 13649 29951 - Withdrawn - matching aggregate 67.138.104.0/21 4777 2516 3257 13649 29951
  67.138.106.0/24      4777 2497 6461 29951   
  67.138.107.0/24      4777 2516 3257 13649 29951 - Withdrawn - matching aggregate 67.138.104.0/21 4777 2516 3257 13649 29951
  67.138.108.0/24      4777 2497 6461 29951   
  67.138.109.0/24      4777 2516 3257 13649 29951 - Withdrawn - matching aggregate 67.138.104.0/21 4777 2516 3257 13649 29951
  67.138.110.0/24      4777 2497 6461 29951   
  67.138.111.0/24      4777 2516 3257 13649 29951 - Withdrawn - matching aggregate 67.138.104.0/21 4777 2516 3257 13649 29951
  67.139.208.0/21      4777 2497 6461 29951   
  67.139.230.0/23      4777 2497 6461 29951   
  70.96.84.0/22        4777 2497 6461 29951 + Announce - aggregate of 70.96.84.0/23 (4777 2497 6461 29951) and 70.96.86.0/23 (4777 2497 6461 29951)
  70.96.84.0/23        4777 2497 6461 29951 - Withdrawn - aggregated with 70.96.86.0/23 (4777 2497 6461 29951)
  70.96.86.0/23        4777 2497 6461 29951 - Withdrawn - aggregated with 70.96.84.0/23 (4777 2497 6461 29951)
  70.96.96.0/23        4777 2497 6461 29951   
  70.96.224.0/23       4777 2516 7922 13649 29951   
  70.96.248.0/22       4777 2497 6461 29951   
  70.98.204.0/22       4777 2497 6461 29951   
  70.99.192.0/22       4777 2497 6461 29951   
  70.99.194.0/24       4777 2516 3257 13649 29951   
  70.99.204.0/23       4777 2497 6461 29951   
  70.99.240.0/21       4777 2497 6461 29951 + Announce - aggregate of 70.99.240.0/22 (4777 2497 6461 29951) and 70.99.244.0/22 (4777 2497 6461 29951)
  70.99.240.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.241.0/24 (4777 2497 6461 29951)
  70.99.241.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.240.0/24 (4777 2497 6461 29951)
  70.99.242.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.243.0/24 (4777 2497 6461 29951)
  70.99.243.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.242.0/24 (4777 2497 6461 29951)
  70.99.244.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.245.0/24 (4777 2497 6461 29951)
  70.99.245.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.244.0/24 (4777 2497 6461 29951)
  70.99.246.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.247.0/24 (4777 2497 6461 29951)
  70.99.247.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 70.99.246.0/24 (4777 2497 6461 29951)
  152.232.17.0/24      4777 2497 3257 55286 29951   
  152.232.18.0/23      4777 2516 3257 55286 29951 + Announce - aggregate of 152.232.18.0/24 (4777 2516 3257 55286 29951) and 152.232.19.0/24 (4777 2516 3257 55286 29951)
  152.232.18.0/24      4777 2516 3257 55286 29951 - Withdrawn - aggregated with 152.232.19.0/24 (4777 2516 3257 55286 29951)
  152.232.19.0/24      4777 2516 3257 55286 29951 - Withdrawn - aggregated with 152.232.18.0/24 (4777 2516 3257 55286 29951)
  152.232.20.0/24      4777 2516 3257 55286 29951   
  152.232.26.0/23      4777 2516 3257 55286 29951 + Announce - aggregate of 152.232.26.0/24 (4777 2516 3257 55286 29951) and 152.232.27.0/24 (4777 2516 3257 55286 29951)
  152.232.26.0/24      4777 2516 3257 55286 29951 - Withdrawn - aggregated with 152.232.27.0/24 (4777 2516 3257 55286 29951)
  152.232.27.0/24      4777 2516 3257 55286 29951 - Withdrawn - aggregated with 152.232.26.0/24 (4777 2516 3257 55286 29951)
  152.232.79.0/24      4777 2516 3257 55286 29951   
  192.198.120.0/24     4777 2516 3257 55286 29951   
  208.187.232.0/24     4777 2497 3257 13649 29951   
  209.63.22.0/23       4777 2497 6461 29951 + Announce - aggregate of 209.63.22.0/24 (4777 2497 6461 29951) and 209.63.23.0/24 (4777 2497 6461 29951)
  209.63.22.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.23.0/24 (4777 2497 6461 29951)
  209.63.23.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.22.0/24 (4777 2497 6461 29951)
  209.63.68.0/22       4777 2497 6461 29951 + Announce - aggregate of 209.63.68.0/23 (4777 2497 6461 29951) and 209.63.70.0/23 (4777 2497 6461 29951)
  209.63.68.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.69.0/24 (4777 2497 6461 29951)
  209.63.69.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.68.0/24 (4777 2497 6461 29951)
  209.63.70.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.71.0/24 (4777 2497 6461 29951)
  209.63.71.0/24       4777 2497 6461 29951 - Withdrawn - aggregated with 209.63.70.0/24 (4777 2497 6461 29951)
  209.170.204.0/24     4777 2497 6461 29951   
  209.170.217.0/24     4777 2497 6461 29951   
  216.229.48.0/20      4777 2516 3257 13649 29951   
  216.229.48.0/24      4777 2497 6461 29951   
  216.229.49.0/24      4777 2516 7922 13649 29951   
  216.229.50.0/23      4777 2497 6461 29951 + Announce - aggregate of 216.229.50.0/24 (4777 2497 6461 29951) and 216.229.51.0/24 (4777 2497 6461 29951)
  216.229.50.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.51.0/24 (4777 2497 6461 29951)
  216.229.51.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.50.0/24 (4777 2497 6461 29951)
  216.229.52.0/22      4777 2497 6461 29951 + Announce - aggregate of 216.229.52.0/23 (4777 2497 6461 29951) and 216.229.54.0/23 (4777 2497 6461 29951)
  216.229.52.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.53.0/24 (4777 2497 6461 29951)
  216.229.53.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.52.0/24 (4777 2497 6461 29951)
  216.229.54.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.55.0/24 (4777 2497 6461 29951)
  216.229.55.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.54.0/24 (4777 2497 6461 29951)
  216.229.56.0/24      4777 2497 3257 13649 29951   
  216.229.57.0/24      4777 2497 6461 29951   
  216.229.58.0/23      4608 7575 6461 29951 + Announce - aggregate of 216.229.58.0/24 (4608 7575 6461 29951) and 216.229.59.0/24 (4608 7575 6461 29951)
  216.229.58.0/24      4608 7575 6461 29951 - Withdrawn - aggregated with 216.229.59.0/24 (4608 7575 6461 29951)
  216.229.59.0/24      4608 7575 6461 29951 - Withdrawn - aggregated with 216.229.58.0/24 (4608 7575 6461 29951)
  216.229.61.0/24      4777 2516 7922 13649 29951   
  216.229.62.0/23      4777 2497 6461 29951 + Announce - aggregate of 216.229.62.0/24 (4777 2497 6461 29951) and 216.229.63.0/24 (4777 2497 6461 29951)
  216.229.62.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.63.0/24 (4777 2497 6461 29951)
  216.229.63.0/24      4777 2497 6461 29951 - Withdrawn - aggregated with 216.229.62.0/24 (4777 2497 6461 29951)

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

AS29951   61 More Specifics   63 Total Advertisements   SYPTEC-NOC - Syptec, US
    67.136.125.0/24               67.136.0.0/14
    67.138.104.0/21               67.136.0.0/14
    67.138.104.0/24               67.136.0.0/14
    67.138.105.0/24               67.136.0.0/14
    67.138.106.0/24               67.136.0.0/14
    67.138.107.0/24               67.136.0.0/14
    67.138.108.0/24               67.136.0.0/14
    67.138.109.0/24               67.136.0.0/14
    67.138.110.0/24               67.136.0.0/14
    67.138.111.0/24               67.136.0.0/14
    67.139.208.0/21               67.136.0.0/14
    67.139.230.0/23               67.136.0.0/14
    70.96.84.0/23                 70.96.0.0/17
    70.96.86.0/23                 70.96.0.0/17
    70.96.96.0/23                 70.96.0.0/17
    70.96.224.0/23                70.96.224.0/19
    70.96.248.0/22                70.96.224.0/19
    70.98.204.0/22                70.98.192.0/20
    70.99.192.0/22                70.99.192.0/19
    70.99.194.0/24                70.99.192.0/19
    70.99.204.0/23                70.99.192.0/19
    70.99.240.0/24                70.99.240.0/21
    70.99.241.0/24                70.99.240.0/21
    70.99.242.0/24                70.99.240.0/21
    70.99.243.0/24                70.99.240.0/21
    70.99.244.0/24                70.99.240.0/21
    70.99.245.0/24                70.99.240.0/21
    70.99.246.0/24                70.99.240.0/21
    70.99.247.0/24                70.99.240.0/21
    152.232.17.0/24               152.232.0.0/16
    152.232.18.0/24               152.232.0.0/16
    152.232.19.0/24               152.232.0.0/16
    152.232.20.0/24               152.232.0.0/16
    152.232.26.0/24               152.232.0.0/16
    152.232.27.0/24               152.232.0.0/16
    152.232.79.0/24               152.232.0.0/16
    192.198.120.0/24              192.198.96.0/19
    208.187.232.0/24              208.187.128.0/17
    209.63.22.0/24                209.63.0.0/16
    209.63.23.0/24                209.63.0.0/16
    209.63.68.0/24                209.63.0.0/16
    209.63.69.0/24                209.63.0.0/16
    209.63.70.0/24                209.63.0.0/16
    209.63.71.0/24                209.63.0.0/16
    209.170.204.0/24              209.170.192.0/19
    209.170.217.0/24              209.170.192.0/19
    216.229.48.0/24               216.229.48.0/20
    216.229.49.0/24               216.229.48.0/20
    216.229.50.0/24               216.229.48.0/20
    216.229.51.0/24               216.229.48.0/20
    216.229.52.0/24               216.229.48.0/20
    216.229.53.0/24               216.229.48.0/20
    216.229.54.0/24               216.229.48.0/20
    216.229.55.0/24               216.229.48.0/20
    216.229.56.0/24               216.229.48.0/20
    216.229.57.0/24               216.229.48.0/20
    216.229.58.0/24               216.229.48.0/20
    216.229.59.0/24               216.229.48.0/20
    216.229.61.0/24               216.229.48.0/20
    216.229.62.0/24               216.229.48.0/20
    216.229.63.0/24               216.229.48.0/20

Whois Entry

whois: 402332

IANA has recorded AS29951 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS29951\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:       29951
             ASName:         SYPTEC-NOC
             ASHandle:       AS29951
             RegDate:        2003-06-13
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/29951
             
             
             OrgName:        Syptec
             OrgId:          SYPTEC-1
             Address:        PO Box 1322
             City:           Riverton
             StateProv:      UT
             PostalCode:     84065
             Country:        US
             RegDate:        2001-02-06
             Updated:        2024-11-25
             Ref:            https://rdap.arin.net/registry/entity/SYPTEC-1
             
             
             OrgNOCHandle: STS24-ARIN
             OrgNOCName:   Syptec Technical support
             OrgNOCPhone:  +1-801-478-2449 
             OrgNOCEmail:  abuse@syptec.com
             OrgNOCRef:    https://rdap.arin.net/registry/entity/STS24-ARIN
             
             OrgAbuseHandle: STS24-ARIN
             OrgAbuseName:   Syptec Technical support
             OrgAbusePhone:  +1-801-478-2449 
             OrgAbuseEmail:  abuse@syptec.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/STS24-ARIN
             
             OrgTechHandle: STS24-ARIN
             OrgTechName:   Syptec Technical support
             OrgTechPhone:  +1-801-478-2449 
             OrgTechEmail:  abuse@syptec.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/STS24-ARIN
             
             RNOCHandle: NC147-ARIN
             RNOCName:   Case, Noah 
             RNOCPhone:  +1-801-478-2449 
             RNOCEmail:  noah@syptec.com
             RNOCRef:    https://rdap.arin.net/registry/entity/NC147-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.
             #