Report for 22136

Name

NYCT - New York Connect, 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 AS4637) 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.

22136 NYCT - New York Connect

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS2914    NTT-COMMUNICATIONS-2914 - NTT America, Inc.
    AS6517    YIPESCOM - Yipes Communications, Inc.
  Downstream Adjacent AS list
    AS23124   MILLER-TABAK - MILLER TABAK + CO., LLC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
4057  AS22136  ORG+TRN Originate:      27648 /17.25  Transit:        256 /24.00 NYCT - New York Connect

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       %
 2241 AS22136 NYCT - New York Connect                       8      5      0      3      5  62.50%


  Prefix               AS Path                              Aggregation Suggestion
  72.4.96.0/20         4637 3491 2914 22136   
  216.139.128.0/19     4637 3549 6517 22136   
  216.139.128.0/20     4637 3549 6517 22136 - Withdrawn - matching aggregate 216.139.128.0/19 4637 3549 6517 22136
  216.139.130.0/23     4637 3549 6517 22136 - Withdrawn - matching aggregate 216.139.128.0/19 4637 3549 6517 22136
  216.139.132.0/23     4637 3549 6517 22136 - Withdrawn - matching aggregate 216.139.128.0/19 4637 3549 6517 22136
  216.139.136.0/21     4637 3549 6517 22136 - Withdrawn - matching aggregate 216.139.128.0/19 4637 3549 6517 22136
  216.139.144.0/20     4637 3549 6517 22136 - Withdrawn - matching aggregate 216.139.128.0/19 4637 3549 6517 22136
  216.235.224.0/20     4637 3549 6517 22136   

Whois Entry

whois: 402617

IANA has recorded AS22136 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22136\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:       22136
             ASName:         NYCT
             ASHandle:       AS22136
             RegDate:        2001-08-10
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/22136
             
             
             OrgName:        New York Connect
             OrgId:          NYCT
             Address:        213 West 25th Street
             Address:        #601
             City:           New York
             StateProv:      NY
             PostalCode:     10001
             Country:        US
             RegDate:        2000-06-27
             Updated:        2022-01-18
             Ref:            https://rdap.arin.net/registry/entity/NYCT
             
             
             OrgAbuseHandle: ABUSE1652-ARIN
             OrgAbuseName:   Abuse department
             OrgAbusePhone:  +1-212-293-2620 
             OrgAbuseEmail:  abuse@nyct.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1652-ARIN
             
             OrgTechHandle: IPADM360-ARIN
             OrgTechName:   IP administration
             OrgTechPhone:  +1-212-293-2620 
             OrgTechEmail:  ipmaster@nyct.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM360-ARIN
             
             RAbuseHandle: ABUSE1652-ARIN
             RAbuseName:   Abuse department
             RAbusePhone:  +1-212-293-2620 
             RAbuseEmail:  abuse@nyct.net
             RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE1652-ARIN
             
             RNOCHandle: IPADM360-ARIN
             RNOCName:   IP administration
             RNOCPhone:  +1-212-293-2620 
             RNOCEmail:  ipmaster@nyct.net
             RNOCRef:    https://rdap.arin.net/registry/entity/IPADM360-ARIN
             
             RTechHandle: IPADM360-ARIN
             RTechName:   IP administration
             RTechPhone:  +1-212-293-2620 
             RTechEmail:  ipmaster@nyct.net
             RTechRef:    https://rdap.arin.net/registry/entity/IPADM360-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.
             #