Report for 1204

Name

SUNYNET-ASN-AS - The State University of New York, 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.

1204 SUNYNET-ASN-AS - The State University of New York, US

  Adjacency:     4  Upstream:     4  Downstream:     0
  Upstream Adjacent AS list
    AS3754          NYSERNET3-AS - NYSERNet, US
    AS13335         CLOUDFLARENET - Cloudflare, Inc., US
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
2751  AS1204         ORIGIN  Originate:      79360 /15.72  Transit:          0 /0.00  SUNYNET-ASN-AS - The State University of New York, 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       %
12057 AS1204        SUNYNET-ASN-AS - The State University of New      29      5      2     26      3  10.34%


  Prefix               AS Path                              Aggregation Suggestion
  136.150.0.0/24       4777 2516 3356 1204    
  136.150.2.0/24       4777 2516 174 1204     
  136.150.3.0/24       4777 2516 3356 1204    
  136.150.70.0/23      4777 2497 174 1204   + Announce - aggregate of 136.150.70.0/24 (4777 2497 174 1204) and 136.150.71.0/24 (4777 2497 174 1204)
  136.150.70.0/24      4777 2497 174 1204   - Withdrawn - aggregated with 136.150.71.0/24 (4777 2497 174 1204)
  136.150.71.0/24      4777 2497 174 1204   - Withdrawn - aggregated with 136.150.70.0/24 (4777 2497 174 1204)
  136.150.80.0/24      4777 2497 174 1204     
  136.150.100.0/24     4777 2497 174 1204     
  136.150.102.0/24     4777 2497 174 1204     
  136.150.103.0/24     4777 2516 174 1204     
  136.150.104.0/24     4777 2497 3356 1204    
  136.150.150.0/24     4777 2497 174 1204     
  136.150.200.0/24     4777 2497 174 1204     
  136.223.16.0/24      4777 2516 3356 1204    
  136.223.116.0/22     4777 2497 174 1204     
  136.223.120.0/21     4777 2497 3356 1204    
  136.223.128.0/19     4777 2516 3356 1204    
  136.223.128.0/19     4777 13335 1204      + Announce - aggregate of 136.223.128.0/20 (4777 13335 1204) and 136.223.144.0/20 (4777 13335 1204)
  136.223.128.0/20     4777 13335 1204      - Withdrawn - aggregated with 136.223.144.0/20 (4777 13335 1204)
  136.223.144.0/20     4777 13335 1204      - Withdrawn - aggregated with 136.223.128.0/20 (4777 13335 1204)
  136.223.160.0/20     4777 2516 3356 1204    
  136.223.164.0/23     4777 13335 1204        
  136.223.192.0/18     4777 2497 174 1204     
  136.223.193.0/24     4777 13335 1204        
  136.223.195.0/24     4777 13335 1204        
  136.223.196.0/24     4777 13335 1204        
  136.223.204.0/23     4777 13335 1204        
  141.254.0.0/17       4777 2497 174 1204     
  141.254.110.0/24     4777 13335 1204        
  141.254.120.0/22     4777 2497 174 1204   - Withdrawn - matching aggregate 141.254.0.0/17 4777 2497 174 1204
  141.254.120.0/24     4777 13335 1204        

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

AS1204   29 More Specifics   29 Total Advertisements   SUNYNET-ASN-AS - The State University of New York, US
    136.150.0.0/24                136.150.0.0/16
    136.150.2.0/24                136.150.0.0/16
    136.150.3.0/24                136.150.0.0/16
    136.150.70.0/24               136.150.0.0/16
    136.150.71.0/24               136.150.0.0/16
    136.150.80.0/24               136.150.0.0/16
    136.150.100.0/24              136.150.0.0/16
    136.150.102.0/24              136.150.0.0/16
    136.150.103.0/24              136.150.0.0/16
    136.150.104.0/24              136.150.0.0/16
    136.150.150.0/24              136.150.0.0/16
    136.150.200.0/24              136.150.0.0/16
    136.223.16.0/24               136.223.0.0/16
    136.223.116.0/22              136.223.0.0/16
    136.223.120.0/21              136.223.0.0/16
    136.223.128.0/19              136.223.0.0/16
    136.223.128.0/20              136.223.0.0/16
    136.223.144.0/20              136.223.0.0/16
    136.223.160.0/20              136.223.0.0/16
    136.223.164.0/23              136.223.0.0/16
    136.223.192.0/18              136.223.0.0/16
    136.223.193.0/24              136.223.0.0/16
    136.223.195.0/24              136.223.0.0/16
    136.223.196.0/24              136.223.0.0/16
    136.223.204.0/23              136.223.0.0/16
    141.254.0.0/17                141.254.0.0/16
    141.254.110.0/24              141.254.0.0/16
    141.254.120.0/22              141.254.0.0/16
    141.254.120.0/24              141.254.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS1204 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1204\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:       1204
             ASName:         SUNYNET-ASN-AS
             ASHandle:       AS1204
             RegDate:        1990-12-20
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/1204
             
             
             OrgName:        The State University of New York
             OrgId:          SUNYC
             Address:        State University Plaza
             Address:        381 Broadway
             City:           Albany
             StateProv:      NY
             PostalCode:     12246
             Country:        US
             RegDate:        
             Updated:        2025-02-25
             Ref:            https://rdap.arin.net/registry/entity/SUNYC
             
             
             OrgAbuseHandle: NOC1591-ARIN
             OrgAbuseName:   Network Operations Center
             OrgAbusePhone:  +1-518-320-1202 
             OrgAbuseEmail:  sunynet@suny.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NOC1591-ARIN
             
             OrgTechHandle: NOC1591-ARIN
             OrgTechName:   Network Operations Center
             OrgTechPhone:  +1-518-320-1202 
             OrgTechEmail:  sunynet@suny.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/NOC1591-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.
             #