Report for 2496

Name

UKANS - University of Kansas, 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.

2496 UKANS - University of Kansas

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS2495    KANREN - Kansas Research and Education Network

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1969  AS2496   ORIGIN  Originate:      73984 /15.83  Transit:          0 /0.00  UKANS - University of Kansas

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       %
 1341 AS2496  UKANS - University of Kansas                 10      9      0      1      9  90.00%


  Prefix               AS Path                              Aggregation Suggestion
  129.237.0.0/16       4637 209 11317 2495 2496   
  129.237.14.0/24      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.48.0/21      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.72.0/22      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.88.0/23      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.90.0/24      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.92.0/22      4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.152.0/21     4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.168.0/22     4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496
  129.237.203.0/24     4637 209 11317 2495 2496 - Withdrawn - matching aggregate 129.237.0.0/16 4637 209 11317 2495 2496

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

AS2496   9 More Specifics   10 Total Advertisements   UKANS - University of Kansas
    129.237.14.0/24               129.237.0.0/16
    129.237.48.0/21               129.237.0.0/16
    129.237.72.0/22               129.237.0.0/16
    129.237.88.0/23               129.237.0.0/16
    129.237.90.0/24               129.237.0.0/16
    129.237.92.0/22               129.237.0.0/16
    129.237.152.0/21              129.237.0.0/16
    129.237.168.0/22              129.237.0.0/16
    129.237.203.0/24              129.237.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS2496 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2496\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:       2496
             ASName:         UKANS
             ASHandle:       AS2496
             RegDate:        1993-02-10
             Updated:        2023-08-03
             Ref:            https://rdap.arin.net/registry/autnum/2496
             
             
             OrgName:        University of Kansas
             OrgId:          UNIVER-70-Z
             Address:        1 University of Kansas
             City:           Lawrence
             StateProv:      KS
             PostalCode:     66045
             Country:        US
             RegDate:        2023-05-18
             Updated:        2025-12-12
             Ref:            https://rdap.arin.net/registry/entity/UNIVER-70-Z
             
             
             OrgRoutingHandle: NETAD8-ARIN
             OrgRoutingName:   Network Administration
             OrgRoutingPhone:  +1-785-856-9820 
             OrgRoutingEmail:  bdfleming@kanren.net
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETAD8-ARIN
             
             OrgTechHandle: RCO14-ARIN
             OrgTechName:   Cole, Ray 
             OrgTechPhone:  +1-620-757-3161 
             OrgTechEmail:  raycole@ku.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/RCO14-ARIN
             
             OrgAbuseHandle: ABUSE3545-ARIN
             OrgAbuseName:   Abuse
             OrgAbusePhone:  +1-785-864-9003 
             OrgAbuseEmail:  abuse@ku.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE3545-ARIN
             
             OrgTechHandle: MSN37-ARIN
             OrgTechName:   Nace, Mark S
             OrgTechPhone:  +1-785-864-0358 
             OrgTechEmail:  nace@ku.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/MSN37-ARIN
             
             OrgDNSHandle: RCO14-ARIN
             OrgDNSName:   Cole, Ray 
             OrgDNSPhone:  +1-620-757-3161 
             OrgDNSEmail:  raycole@ku.edu
             OrgDNSRef:    https://rdap.arin.net/registry/entity/RCO14-ARIN
             
             RTechHandle: MSN37-ARIN
             RTechName:   Nace, Mark S
             RTechPhone:  +1-785-864-0358 
             RTechEmail:  nace@ku.edu
             RTechRef:    https://rdap.arin.net/registry/entity/MSN37-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.
             #