Report for 27422

Name

TNSTATE - Tennessee State University, 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.

27422 TNSTATE - Tennessee State University, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS10490         SOUTHERN-CROSSROADS-SOX - Georgia Institute of Technology, US
    AS20448         SCIPIO-TECH-20448 - Peace Communications LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6772  AS27422        ORIGIN  Originate:      20480 /17.68  Transit:          0 /0.00  TNSTATE - Tennessee State University, 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       %
15882 AS27422       TNSTATE - Tennessee State University, US           3      3      1      1      2  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  173.233.192.0/18     4777 2497 1299 20448 27422 + Announce - aggregate of 173.233.192.0/19 (4777 2497 1299 20448 27422) and 173.233.224.0/19 (4777 2497 1299 20448 27422)
  173.233.192.0/19     4777 2497 1299 20448 27422 - Withdrawn - aggregated with 173.233.224.0/19 (4777 2497 1299 20448 27422)
  173.233.224.0/19     4777 2497 1299 20448 27422 - Withdrawn - aggregated with 173.233.192.0/19 (4777 2497 1299 20448 27422)
  173.233.240.0/20     4777 2497 1299 20448 27422 - Withdrawn - matching aggregate 173.233.224.0/19 4777 2497 1299 20448 27422

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

AS27422   3 More Specifics   3 Total Advertisements   TNSTATE - Tennessee State University, US
    173.233.192.0/19              173.233.192.0/18
    173.233.224.0/19              173.233.192.0/18
    173.233.240.0/20              173.233.192.0/18

Whois Entry

whois: 402332

IANA has recorded AS27422 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27422\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:       27422
             ASName:         TNSTATE
             ASHandle:       AS27422
             RegDate:        2009-11-16
             Updated:        2025-05-08
             Ref:            https://rdap.arin.net/registry/autnum/27422
             
             
             OrgName:        Tennessee State University
             OrgId:          TSU-2
             Address:        3500 John A. Merritt Blvd.
             City:           Nashville
             StateProv:      TN
             PostalCode:     37209
             Country:        US
             RegDate:        1993-07-20
             Updated:        2025-05-07
             Ref:            https://rdap.arin.net/registry/entity/TSU-2
             
             
             OrgTechHandle: JLD119-ARIN
             OrgTechName:   Dodd, John Luther
             OrgTechPhone:  +1-615-963-2925 
             OrgTechEmail:  jdodd@tnstate.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/JLD119-ARIN
             
             OrgTechHandle: LEB3-ARIN
             OrgTechName:   Burton, Lowell Edward
             OrgTechPhone:  +1-615-963-1396 
             OrgTechEmail:  lburton7@tnstate.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/LEB3-ARIN
             
             OrgAbuseHandle: LEB3-ARIN
             OrgAbuseName:   Burton, Lowell Edward
             OrgAbusePhone:  +1-615-963-1396 
             OrgAbuseEmail:  lburton7@tnstate.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/LEB3-ARIN
             
             OrgAbuseHandle: JLD119-ARIN
             OrgAbuseName:   Dodd, John Luther
             OrgAbusePhone:  +1-615-963-2925 
             OrgAbuseEmail:  jdodd@tnstate.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/JLD119-ARIN
             
             RNOCHandle: LEB3-ARIN
             RNOCName:   Burton, Lowell Edward
             RNOCPhone:  +1-615-963-1396 
             RNOCEmail:  lburton7@tnstate.edu
             RNOCRef:    https://rdap.arin.net/registry/entity/LEB3-ARIN
             
             RAbuseHandle: JDH98-ARIN
             RAbuseName:   Hurst, Joseph Dwayne
             RAbusePhone:  +1-615-963-7695 
             RAbuseEmail:  hurst@tnstate.edu
             RAbuseRef:    https://rdap.arin.net/registry/entity/JDH98-ARIN
             
             RTechHandle: JDH98-ARIN
             RTechName:   Hurst, Joseph Dwayne
             RTechPhone:  +1-615-963-7695 
             RTechEmail:  hurst@tnstate.edu
             RTechRef:    https://rdap.arin.net/registry/entity/JDH98-ARIN
             
             RTechHandle: LEB3-ARIN
             RTechName:   Burton, Lowell Edward
             RTechPhone:  +1-615-963-1396 
             RTechEmail:  lburton7@tnstate.edu
             RTechRef:    https://rdap.arin.net/registry/entity/LEB3-ARIN
             
             RNOCHandle: JDH98-ARIN
             RNOCName:   Hurst, Joseph Dwayne
             RNOCPhone:  +1-615-963-7695 
             RNOCEmail:  hurst@tnstate.edu
             RNOCRef:    https://rdap.arin.net/registry/entity/JDH98-ARIN
             
             RAbuseHandle: LEB3-ARIN
             RAbuseName:   Burton, Lowell Edward
             RAbusePhone:  +1-615-963-1396 
             RAbuseEmail:  lburton7@tnstate.edu
             RAbuseRef:    https://rdap.arin.net/registry/entity/LEB3-ARIN
             
             RTechHandle: JLD119-ARIN
             RTechName:   Dodd, John Luther
             RTechPhone:  +1-615-963-2925 
             RTechEmail:  jdodd@tnstate.edu
             RTechRef:    https://rdap.arin.net/registry/entity/JLD119-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.
             #