Report for 35857

Name

SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic, 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.

35857 SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic, CA

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS26806         SRNET-SASKATCHEWAN-RESEARCH-NETWORK - SRNet Saskatchewan Research Network Inc., CA

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
24990 AS35857        ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic, 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       %
12845 AS35857       SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polyt      5      4      1      2      3  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  142.99.240.0/22      4777 2497 6327 26806 35857 + Announce - aggregate of 142.99.240.0/23 (4777 2497 6327 26806 35857) and 142.99.242.0/23 (4777 2497 6327 26806 35857)
  142.99.240.0/23      4777 2497 6327 26806 35857 - Withdrawn - aggregated with 142.99.242.0/23 (4777 2497 6327 26806 35857)
  142.99.242.0/23      4777 2497 6327 26806 35857 - Withdrawn - aggregated with 142.99.240.0/23 (4777 2497 6327 26806 35857)
  142.99.246.0/23      4777 6939 26806 35857   
  142.99.246.0/24      4777 6939 26806 35857 - Withdrawn - matching aggregate 142.99.246.0/23 4777 6939 26806 35857
  142.99.247.0/24      4777 6939 26806 35857 - Withdrawn - matching aggregate 142.99.246.0/23 4777 6939 26806 35857

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

AS35857   5 More Specifics   5 Total Advertisements   SASKATCHEWAN-POLYTECHNIC - Saskatchewan Polytechnic, CA
    142.99.240.0/23               142.99.128.0/17
    142.99.242.0/23               142.99.128.0/17
    142.99.246.0/23               142.99.128.0/17
    142.99.246.0/24               142.99.128.0/17
    142.99.247.0/24               142.99.128.0/17

Whois Entry

whois: 402332

IANA has recorded AS35857 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS35857\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:       35857
             ASName:         SASKATCHEWAN-POLYTECHNIC
             ASHandle:       AS35857
             RegDate:        2018-11-20
             Updated:        2025-09-05
             Comment:        www.saskpolytech.ca
             Ref:            https://rdap.arin.net/registry/autnum/35857
             
             
             OrgName:        Saskatchewan Polytechnic
             OrgId:          SIA-9
             Address:        PO Box 556
             Address:        4500 Wascana Parkway
             City:           Regina
             StateProv:      SK
             PostalCode:     S4P-3A3
             Country:        CA
             RegDate:        1992-01-07
             Updated:        2025-10-14
             Ref:            https://rdap.arin.net/registry/entity/SIA-9
             
             
             OrgAbuseHandle: ITSNE2-ARIN
             OrgAbuseName:   ITS - Networks
             OrgAbusePhone:  +1-306-659-4015 
             OrgAbuseEmail:  its_networks@saskpolytech.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             OrgAbuseHandle: MEN42-ARIN
             OrgAbuseName:   Nuell, Mark Edward
             OrgAbusePhone:  +1-306-630-5530 
             OrgAbuseEmail:  mark.nuell@saskpolytech.ca
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             OrgRoutingHandle: ITSNE2-ARIN
             OrgRoutingName:   ITS - Networks
             OrgRoutingPhone:  +1-306-659-4015 
             OrgRoutingEmail:  its_networks@saskpolytech.ca
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             OrgRoutingHandle: MEN42-ARIN
             OrgRoutingName:   Nuell, Mark Edward
             OrgRoutingPhone:  +1-306-630-5530 
             OrgRoutingEmail:  mark.nuell@saskpolytech.ca
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             OrgDNSHandle: MEN42-ARIN
             OrgDNSName:   Nuell, Mark Edward
             OrgDNSPhone:  +1-306-630-5530 
             OrgDNSEmail:  mark.nuell@saskpolytech.ca
             OrgDNSRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             OrgDNSHandle: ITSNE2-ARIN
             OrgDNSName:   ITS - Networks
             OrgDNSPhone:  +1-306-659-4015 
             OrgDNSEmail:  its_networks@saskpolytech.ca
             OrgDNSRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             OrgNOCHandle: MEN42-ARIN
             OrgNOCName:   Nuell, Mark Edward
             OrgNOCPhone:  +1-306-630-5530 
             OrgNOCEmail:  mark.nuell@saskpolytech.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             OrgNOCHandle: ITSNE2-ARIN
             OrgNOCName:   ITS - Networks
             OrgNOCPhone:  +1-306-659-4015 
             OrgNOCEmail:  its_networks@saskpolytech.ca
             OrgNOCRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             OrgTechHandle: ITSNE2-ARIN
             OrgTechName:   ITS - Networks
             OrgTechPhone:  +1-306-659-4015 
             OrgTechEmail:  its_networks@saskpolytech.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             OrgTechHandle: MEN42-ARIN
             OrgTechName:   Nuell, Mark Edward
             OrgTechPhone:  +1-306-630-5530 
             OrgTechEmail:  mark.nuell@saskpolytech.ca
             OrgTechRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             RNOCHandle: ITSNE2-ARIN
             RNOCName:   ITS - Networks
             RNOCPhone:  +1-306-659-4015 
             RNOCEmail:  its_networks@saskpolytech.ca
             RNOCRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             RNOCHandle: MEN42-ARIN
             RNOCName:   Nuell, Mark Edward
             RNOCPhone:  +1-306-630-5530 
             RNOCEmail:  mark.nuell@saskpolytech.ca
             RNOCRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             RTechHandle: ITSNE2-ARIN
             RTechName:   ITS - Networks
             RTechPhone:  +1-306-659-4015 
             RTechEmail:  its_networks@saskpolytech.ca
             RTechRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             RTechHandle: MEN42-ARIN
             RTechName:   Nuell, Mark Edward
             RTechPhone:  +1-306-630-5530 
             RTechEmail:  mark.nuell@saskpolytech.ca
             RTechRef:    https://rdap.arin.net/registry/entity/MEN42-ARIN
             
             RAbuseHandle: ITSNE2-ARIN
             RAbuseName:   ITS - Networks
             RAbusePhone:  +1-306-659-4015 
             RAbuseEmail:  its_networks@saskpolytech.ca
             RAbuseRef:    https://rdap.arin.net/registry/entity/ITSNE2-ARIN
             
             RAbuseHandle: MEN42-ARIN
             RAbuseName:   Nuell, Mark Edward
             RAbusePhone:  +1-306-630-5530 
             RAbuseEmail:  mark.nuell@saskpolytech.ca
             RAbuseRef:    https://rdap.arin.net/registry/entity/MEN42-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.
             #