Report for 198936

Name

TIETOTUNKKI-OY, FI

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.

198936 TIETOTUNKKI-OY, FI

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS39242         SECLAN, FI

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
26213 AS198936       ORIGIN  Originate:       2048 /21.00  Transit:          0 /0.00  TIETOTUNKKI-OY, FI

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       %
 6715 AS198936      TIETOTUNKKI-OY, FI                                 8      8      1      1      7  87.50%


  Prefix               AS Path                              Aggregation Suggestion
  91.105.248.0/21      4777 2497 1299 47605 39242 198936 + Announce - aggregate of 91.105.248.0/22 (4777 2497 1299 47605 39242 198936) and 91.105.252.0/22 (4777 2497 1299 47605 39242 198936)
  91.105.248.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.249.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.249.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.248.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.250.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.251.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.251.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.250.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.252.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.253.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.253.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.252.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.254.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.255.0/24 (4777 2497 1299 47605 39242 198936)
  91.105.255.0/24      4777 2497 1299 47605 39242 198936 - Withdrawn - aggregated with 91.105.254.0/24 (4777 2497 1299 47605 39242 198936)

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

AS198936   8 More Specifics   8 Total Advertisements   TIETOTUNKKI-OY, FI
    91.105.248.0/24               91.105.248.0/21
    91.105.249.0/24               91.105.248.0/21
    91.105.250.0/24               91.105.248.0/21
    91.105.251.0/24               91.105.248.0/21
    91.105.252.0/24               91.105.248.0/21
    91.105.253.0/24               91.105.248.0/21
    91.105.254.0/24               91.105.248.0/21
    91.105.255.0/24               91.105.248.0/21

Whois Entry

whois: 402332

IANA has recorded AS198936 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS198936\n             % This is the RIPE Database query service.
             % The objects are in RPSL format.
             %
             % The RIPE Database is subject to Terms and Conditions.
             % See https://docs.db.ripe.net/terms-conditions.html
             
             % Note: this output has been filtered.
             
             % Information related to 'AS198305 - AS199072'
             
             as-block:       AS198305 - AS199072
             descr:          RIPE NCC ASN block
             remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
             mnt-by:         RIPE-NCC-HM-MNT
             created:        2026-02-18T10:24:00Z
             last-modified:  2026-02-18T10:24:00Z
             source:         RIPE
             
             % Information related to 'AS198936'
             
             % Abuse contact for 'AS198936' is 'problemsolver@pahaip.fi'
             
             aut-num:        AS198936
             as-name:        Tietotunkki-oy
             org:            ORG-TO66-RIPE
             import:         from AS16086 action pref=101; accept ANY
             remarks:        AS16086 DNA Oyj
             import:         from AS39242 action pref=100; accept ANY
             remarks:        AS39242 Seclan
             import:         from AS207003 action pref=100; accept ANY
             remarks:        AS207003 Web1 Oy
             export:         to AS16086 announce AS198936
             export:         to AS39242 announce AS198936
             export:         to AS207003 announce AS198936
             mp-import:      afi ipv6.unicast from AS16086 action pref=101; accept ANY
             mp-import:      afi ipv6.unicast from AS39242 action pref=100; accept ANY
             mp-export:      afi ipv6.unicast to AS16086 announce AS198936
             mp-export:      afi ipv6.unicast to AS39242 announce AS198936
             admin-c:        KE1311-RIPE
             tech-c:         EO96-RIPE
             tech-c:         PLZ-RIPE
             tech-c:         AXU-RIPE
             status:         ASSIGNED
             mnt-by:         RIPE-NCC-END-MNT
             mnt-by:         fi-tietotunkki-1-mnt
             created:        2012-06-25T13:43:53Z
             last-modified:  2024-08-16T12:55:48Z
             source:         RIPE # Filtered
             
             organisation:   ORG-TO66-RIPE
             org-name:       Tietotunkki oy
             country:        FI
             org-type:       LIR
             address:        Viinikankatu 36
             address:        33800
             address:        Tampere
             address:        FINLAND
             phone:          +358505950047
             reg-nr:         2621053-2
             admin-c:        KE1311-RIPE
             tech-c:         KE1311-RIPE
             abuse-c:        AR41407-RIPE
             mnt-ref:        fi-tietotunkki-1-mnt
             mnt-by:         RIPE-NCC-HM-MNT
             mnt-by:         fi-tietotunkki-1-mnt
             created:        2017-06-14T12:43:20Z
             last-modified:  2026-04-29T05:37:21Z
             source:         RIPE # Filtered
             
             %ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
             %
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             % Access from your host has been temporarily denied.
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             % This query was served by the RIPE Database Query Service version 1.122 (BUSA)