31586 AS-TBNLTN, NL
Adjacency: 3 Upstream: 1 Downstream: 2
Upstream Adjacent AS list
AS49685 SIGNET-AS Signet B.V., NL
Downstream Adjacent AS list
AS35470 XL-AS, NL
AS39700 SIGNETBREEDBAND, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4260 AS31586 ORG+TRN Originate: 52736 /16.31 Transit: 19712 /17.73 AS-TBNLTN, NL
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 % 39644 AS31586 AS-TBNLTN, NL 25 0 0 25 0 0.00% Prefix AS Path Aggregation Suggestion 80.84.224.0/19 4777 2497 3356 49685 31586 81.4.64.0/20 4777 2516 3356 49685 31586 81.4.80.0/22 4777 2516 3356 49685 31586 81.4.88.0/21 4777 2516 3356 49685 31586 81.4.96.0/22 4777 2497 3356 49685 31586 81.4.112.0/21 4777 2497 3356 49685 31586 81.21.136.0/24 4777 2497 3356 49685 31586 83.96.128.0/18 4777 2497 3356 49685 31586 83.96.192.0/21 4777 2497 3356 49685 31586 83.96.208.0/22 4777 2497 3356 49685 31586 83.96.224.0/21 4777 2497 3356 49685 31586 83.96.232.0/22 4777 2497 3356 49685 31586 83.96.248.0/22 4777 2497 3356 49685 31586 85.158.248.0/22 4777 2497 3356 49685 31586 85.158.252.0/23 4777 2497 3356 49685 31586 91.142.252.0/23 4777 2497 3356 49685 31586 91.205.32.0/22 4777 2497 3356 49685 31586 141.255.180.0/22 4777 2497 3356 49685 31586 185.69.232.0/22 4777 2497 3356 49685 31586 185.84.72.0/22 4777 2497 3356 49685 31586 185.95.68.0/22 4777 2497 3356 49685 31586 185.105.204.0/22 4777 2497 3356 49685 31586 185.105.216.0/22 4777 2497 3356 49685 31586 193.93.172.0/22 4777 2497 3356 49685 31586 217.21.241.0/24 4777 2497 3356 49685 31586
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS31586 15 More Specifics 25 Total Advertisements AS-TBNLTN, NL
81.4.64.0/20 81.4.64.0/19
81.4.80.0/22 81.4.64.0/19
81.4.88.0/21 81.4.64.0/19
81.21.136.0/24 81.21.136.0/21
83.96.128.0/18 83.96.128.0/17
83.96.192.0/21 83.96.128.0/17
83.96.208.0/22 83.96.128.0/17
83.96.224.0/21 83.96.128.0/17
83.96.232.0/22 83.96.128.0/17
83.96.248.0/22 83.96.128.0/17
85.158.248.0/22 85.158.248.0/21
85.158.252.0/23 85.158.248.0/21
91.142.252.0/23 91.142.240.0/20
141.255.180.0/22 141.255.176.0/21
217.21.241.0/24 217.21.240.0/20
whois: 402332
IANA has recorded AS31586 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS31586\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 'AS31246 - AS31618'
as-block: AS31246 - AS31618
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: 2018-11-22T15:27:33Z
last-modified: 2018-11-22T15:27:33Z
source: RIPE
% Information related to 'AS31586'
% Abuse contact for 'AS31586' is 'abuse@signet.nl'
aut-num: AS31586
org: ORG-SI6-RIPE
as-name: AS-TBNLTN
remarks: =============================================================================================
remarks: ----- Upstreams -----------------------------------------------------------------------------
remarks: +++ AS49685 +++
mp-import: afi ipv4.unicast from AS4968 accept {0.0.0.0/0}
mp-import: afi ipv6.unicast from AS4968 accept {::/0}
mp-export: afi ipv4.unicast to AS4968 announce AS31586:AS-ALL
mp-export: afi ipv6.unicast to AS4968 announce AS31586:AS-ALL
remarks: +++ AS48185 +++
mp-import: afi ipv4.unicast from AS48185 accept {0.0.0.0/0}
mp-import: afi ipv6.unicast from AS48185 accept {::/0}
mp-export: afi ipv4.unicast to AS48185 announce AS31586:AS-ALL
mp-export: afi ipv6.unicast to AS48185 announce AS31586:AS-ALL
remarks:
remarks: ----- Downstreams ---------------------------------------------------------------------------
remarks: ---------------------------------------------------------------------------------------------
admin-c: SGNT1-RIPE
tech-c: SGNT1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SIGNET-MNT
created: 2004-06-17T08:34:45Z
last-modified: 2025-11-24T13:51:35Z
source: RIPE
organisation: ORG-SI6-RIPE
org-name: Signet B.V.
country: NL
org-type: LIR
address: Achtseweg Zuid 241 B
address: 5651GW
address: Eindhoven
address: NETHERLANDS
phone: +31885999999
admin-c: AR22154-RIPE
admin-c: SNaA1-RIPE
admin-c: JS9938-RIPE
admin-c: RB1994-RIPE
abuse-c: SAD68-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: SIGNET-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SIGNET-MNT
created: 2004-04-17T11:43:17Z
last-modified: 2025-07-07T08:55:39Z
source: RIPE # Filtered
role: Signet B.V. Technical Role Account
address: Signet B.V.
address: Science Park Eindhoven 5218
address: 5692 EG Son
address: The Netherlands
phone: +31 40 7074907
phone: +31 40 7074909
abuse-mailbox: abuse@signet.nl
admin-c: RB1994-RIPE
admin-c: JS9938-RIPE
tech-c: RB1994-RIPE
tech-c: JS9938-RIPE
remarks: ==========================================
remarks: Please send abuse mail to abuse@signet.nl,
remarks: technical issues to noc@signet.nl and
remarks: peering requests to peering@signet.nl.
remarks: ==========================================
nic-hdl: SGNT1-RIPE
mnt-by: SIGNET-MNT
created: 2014-04-03T08:32:01Z
last-modified: 2025-07-07T08:56:13Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)