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 AS6447) 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, CA

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS852           TELUS Communications, CA
    AS6327          SHAW, CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49251 AS30400        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  ALTALINK, 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       %
22078 AS30400       ALTALINK, CA                                       2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  208.81.8.0/23        6939 6327 30400      + Announce - aggregate of 208.81.8.0/24 (6939 6327 30400) and 208.81.9.0/24 (6939 6327 30400)
  208.81.8.0/24        6939 6327 30400      - Withdrawn - aggregated with 208.81.9.0/24 (6939 6327 30400)
  208.81.9.0/24        6939 6327 30400      - Withdrawn - aggregated with 208.81.8.0/24 (6939 6327 30400)

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

AS30400   3 More Specifics   3 Total Advertisements   ALTALINK, CA
    208.81.8.0/24                 208.81.8.0/22
    208.81.9.0/24                 208.81.8.0/22
    208.81.10.0/24                208.81.8.0/22

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 208.81.10.0/24              Announced

Whois Entry

whois: 402590

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
             
             
             OrgAbuseHandle: NETWO352-ARIN
             OrgAbuseName:   Network Tech
             OrgAbusePhone:  +1-403-267-3400 
             OrgAbuseEmail:  noc@altalink.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             OrgTechHandle: NETWO352-ARIN
             OrgTechName:   Network Tech
             OrgTechPhone:  +1-403-267-3400 
             OrgTechEmail:  noc@altalink.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             OrgNOCHandle: NETWO352-ARIN
             OrgNOCName:   Network Tech
             OrgNOCPhone:  +1-403-267-3400 
             OrgNOCEmail:  noc@altalink.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             RTechHandle: NETWO352-ARIN
             RTechName:   Network Tech
             RTechPhone:  +1-403-267-3400 
             RTechEmail:  noc@altalink.ca
             RTechRef:    https://rdap.arin.net/registry/entity/NETWO352-ARIN
             
             RNOCHandle: NOC1360-ARIN
             RNOCName:   Network Operations Centre
             RNOCPhone:  +1-403-267-3400 
             RNOCEmail:  noc@altalink.ca
             RNOCRef:    https://rdap.arin.net/registry/entity/NOC1360-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.
             #