Report for 401224

Name

T1NETWORK - T1 Network LLC, 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.

401224 T1NETWORK - T1 Network LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS16276         OVH, FR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44117 AS401224       ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  T1NETWORK - T1 Network LLC, 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       %
30571 AS401224      T1NETWORK - T1 Network LLC, US                     4      2      1      3      1  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  142.248.68.0/24      4777 2516 16276 401224   
  142.248.69.0/24      4777 2497 16276 401224   
  142.248.70.0/23      4777 2516 16276 401224 + Announce - aggregate of 142.248.70.0/24 (4777 2516 16276 401224) and 142.248.71.0/24 (4777 2516 16276 401224)
  142.248.70.0/24      4777 2516 16276 401224 - Withdrawn - aggregated with 142.248.71.0/24 (4777 2516 16276 401224)
  142.248.71.0/24      4777 2516 16276 401224 - Withdrawn - aggregated with 142.248.70.0/24 (4777 2516 16276 401224)

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

AS401224   4 More Specifics   4 Total Advertisements   T1NETWORK - T1 Network LLC, US
    142.248.68.0/24               142.248.68.0/22
    142.248.69.0/24               142.248.68.0/22
    142.248.70.0/24               142.248.68.0/22
    142.248.71.0/24               142.248.68.0/22

Whois Entry

whois: 402332

IANA has recorded AS401224 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS401224\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:       401224
             ASName:         T1NETWORK
             ASHandle:       AS401224
             RegDate:        2024-07-02
             Updated:        2026-01-18
             Comment:        -----BEGIN TOKEN-----1ceafc72c79328615bb19c00cc03f1c4b72edf41139729861a427fead11bb502248325447756a4a25001537584a1c2ac208becd5d3056c2d338ffd0d2a179b74-----END TOKEN-----
             Ref:            https://rdap.arin.net/registry/autnum/401224
             
             
             OrgName:        T1 Network LLC
             OrgId:          TNL-168
             Address:        1798 Glenwood Avenue
             City:           Cleveland
             StateProv:      OH
             PostalCode:     44113
             Country:        US
             RegDate:        2023-04-02
             Updated:        2024-03-07
             Ref:            https://rdap.arin.net/registry/entity/TNL-168
             
             
             OrgAbuseHandle: TNOC20-ARIN
             OrgAbuseName:   T1 NOC
             OrgAbusePhone:  +1-216-275-1264 
             OrgAbuseEmail:  dai@netwk.one
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TNOC20-ARIN
             
             OrgTechHandle: TNOC20-ARIN
             OrgTechName:   T1 NOC
             OrgTechPhone:  +1-216-275-1264 
             OrgTechEmail:  dai@netwk.one
             OrgTechRef:    https://rdap.arin.net/registry/entity/TNOC20-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.
             #