Report for 30400

Name

ALTALINK - AltaLink LP, CA

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.

30400 ALTALINK - AltaLink LP, CA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS6327          SHAW - Shaw Communications, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49097 AS30400        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  ALTALINK - AltaLink LP, CA

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       %
21659 AS30400       ALTALINK - AltaLink LP, CA                         2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  208.81.8.0/23        4777 2516 6327 30400 + Announce - aggregate of 208.81.8.0/24 (4777 2516 6327 30400) and 208.81.9.0/24 (4777 2516 6327 30400)
  208.81.8.0/24        4777 2516 6327 30400 - Withdrawn - aggregated with 208.81.9.0/24 (4777 2516 6327 30400)
  208.81.9.0/24        4777 2516 6327 30400 - Withdrawn - aggregated with 208.81.8.0/24 (4777 2516 6327 30400)

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

AS30400   2 More Specifics   2 Total Advertisements   ALTALINK - AltaLink LP, CA
    208.81.8.0/24                 208.81.8.0/22
    208.81.9.0/24                 208.81.8.0/22

Whois Entry

whois: 402332

IANA has recorded AS30400 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30400\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:       30400
             ASName:         ALTALINK
             ASHandle:       AS30400
             RegDate:        2003-10-01
             Updated:        2012-03-02
             Ref:            https://rdap.arin.net/registry/autnum/30400
             
             
             OrgName:        AltaLink LP
             OrgId:          ALTAL
             Address:        2611 3rd Ave SE
             City:           Calgary
             StateProv:      AB
             PostalCode:     T2A 7W7
             Country:        CA
             RegDate:        2003-09-24
             Updated:        2025-10-06
             Ref:            https://rdap.arin.net/registry/entity/ALTAL
             
             
             OrgTechHandle: NETWO352-ARIN
             OrgTechName:   Network Tech
             OrgTechPhone:  +1-403-387-8299 
             OrgTechEmail:  noc@altalink.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             OrgNOCHandle: NETWO352-ARIN
             OrgNOCName:   Network Tech
             OrgNOCPhone:  +1-403-387-8299 
             OrgNOCEmail:  noc@altalink.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             OrgAbuseHandle: NETWO352-ARIN
             OrgAbuseName:   Network Tech
             OrgAbusePhone:  +1-403-387-8299 
             OrgAbuseEmail:  noc@altalink.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             RNOCHandle: NOC1360-ARIN
             RNOCName:   Network Operations Centre
             RNOCPhone:  +1-403-267-3400 
             RNOCEmail:  joe.hoffmann@altalink.ca
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC1360-ARIN
             
             RTechHandle: NETWO352-ARIN
             RTechName:   Network Tech
             RTechPhone:  +1-403-387-8299 
             RTechEmail:  noc@altalink.ca
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO352-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.
             #