20857 TRANSIP-AS - Signet B.V., NL
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS48185 team_blue - team.blue NV, BE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1428 AS20857 ORIGIN Originate: 177408 /14.56 Transit: 0 /0.00 TRANSIP-AS - Signet B.V., 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 % 21494 AS20857 TRANSIP-AS - Signet B.V., NL 48 2 1 47 1 2.08% Prefix AS Path Aggregation Suggestion 5.61.248.0/21 4608 7575 2914 48185 20857 31.3.96.0/22 4608 7575 2914 48185 20857 31.3.101.0/24 4608 7575 2914 48185 20857 31.3.102.0/23 4608 7575 2914 48185 20857 31.14.96.0/22 4608 7575 2914 48185 20857 37.34.48.0/20 4608 7575 2914 48185 20857 + Announce - aggregate of 37.34.48.0/21 (4608 7575 2914 48185 20857) and 37.34.56.0/21 (4608 7575 2914 48185 20857) 37.34.48.0/21 4608 7575 2914 48185 20857 - Withdrawn - aggregated with 37.34.56.0/21 (4608 7575 2914 48185 20857) 37.34.56.0/21 4608 7575 2914 48185 20857 - Withdrawn - aggregated with 37.34.48.0/21 (4608 7575 2914 48185 20857) 37.97.128.0/17 4608 7575 2914 48185 20857 37.230.96.0/21 4608 7575 2914 48185 20857 77.72.144.0/21 4608 7575 2914 48185 20857 79.170.88.0/24 4608 7575 2914 48185 20857 79.170.90.0/23 4608 7575 2914 48185 20857 79.170.93.0/24 4608 7575 2914 48185 20857 79.170.94.0/23 4608 7575 2914 48185 20857 80.69.64.0/19 4608 7575 2914 48185 20857 84.247.8.0/21 4608 7575 2914 48185 20857 85.10.128.0/19 4608 7575 2914 48185 20857 85.222.228.0/22 4608 7575 2914 48185 20857 86.105.244.0/22 4608 7575 2914 48185 20857 87.253.128.0/19 4608 7575 2914 48185 20857 89.31.96.0/23 4608 7575 2914 48185 20857 89.31.100.0/24 4608 7575 2914 48185 20857 89.31.102.0/23 4608 7575 2914 48185 20857 89.41.168.0/22 4608 7575 2914 48185 20857 91.142.254.0/23 4608 7575 2914 48185 20857 93.119.0.0/20 4608 7575 2914 48185 20857 93.191.128.0/22 4608 7575 2914 48185 20857 93.191.132.0/23 4608 7575 2914 48185 20857 95.170.64.0/19 4608 7575 2914 48185 20857 136.144.128.0/17 4608 7575 2914 48185 20857 141.138.136.0/21 4608 7575 2914 48185 20857 141.138.192.0/21 4608 7575 2914 48185 20857 141.138.200.0/22 4608 7575 2914 48185 20857 141.138.204.0/23 4608 7575 2914 48185 20857 141.138.206.0/24 4608 7575 2914 48185 20857 149.210.128.0/17 4608 7575 2914 48185 20857 157.97.168.0/22 4608 7575 2914 48185 20857 178.18.80.0/20 4608 7575 2914 48185 20857 185.4.132.0/22 4608 7575 2914 48185 20857 185.10.48.0/22 4608 7575 2914 48185 20857 185.21.188.0/22 4608 7575 2914 48185 20857 185.96.4.0/22 4608 7575 2914 48185 20857 185.108.112.0/22 4608 7575 2914 48185 20857 185.138.40.0/23 4608 7575 2914 48185 20857 188.240.52.0/22 4608 7575 2914 48185 20857 188.241.148.0/22 4608 7575 2914 48185 20857 195.8.195.0/24 4608 7575 2914 48185 20857 195.135.195.0/24 4608 7575 2914 48185 20857
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS20857 19 More Specifics 48 Total Advertisements TRANSIP-AS - Signet B.V., NL
31.3.96.0/22 31.3.96.0/21
31.3.101.0/24 31.3.96.0/21
31.3.102.0/23 31.3.96.0/21
79.170.88.0/24 79.170.88.0/21
79.170.90.0/23 79.170.88.0/21
79.170.93.0/24 79.170.88.0/21
79.170.94.0/23 79.170.88.0/21
85.222.228.0/22 85.222.224.0/21
89.31.96.0/23 89.31.96.0/21
89.31.100.0/24 89.31.96.0/21
89.31.102.0/23 89.31.96.0/21
91.142.254.0/23 91.142.240.0/20
93.191.128.0/22 93.191.128.0/21
93.191.132.0/23 93.191.128.0/21
141.138.192.0/21 141.138.192.0/20
141.138.200.0/22 141.138.192.0/20
141.138.204.0/23 141.138.192.0/20
141.138.206.0/24 141.138.192.0/20
185.138.40.0/23 185.138.40.0/22
whois: 402603
IANA has recorded AS20857 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS20857\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 'AS20485 - AS20857'
as-block: AS20485 - AS20857
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: 2018-11-22T15:27:27Z
last-modified: 2018-11-22T15:27:27Z
source: RIPE
% Information related to 'AS20857'
% Abuse contact for 'AS20857' is 'abuse@signet.nl'
aut-num: AS20857
as-name: TRANSIP-AS
descr: Amsterdam, the Netherlands
org: ORG-SI6-RIPE
admin-c: IPRO1-RIPE
tech-c: SGNT1-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SIGNET-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2026-06-05T13:34:15Z
source: RIPE # Filtered
organisation: ORG-SI6-RIPE
org-name: Signet B.V.
country: NL
reg-nr: 17089930
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: 2026-05-13T07:18:32Z
source: RIPE # Filtered
role: TransIP B.V. Admin
address: Vondellaan 47
address: 2332 AA Leiden
address: NL
remarks: -------------------------------------------------------
remarks: Network abuse reports: abuse@transip.nl
remarks: NOC and contact details: https://www.transip.nl/contact/
remarks: -------------------------------------------------------
phone: +31 71 524 1919
abuse-mailbox: abuse@transip.nl
admin-c: SJ7309-RIPE
tech-c: SJ7309-RIPE
nic-hdl: IPRO1-RIPE
mnt-by: TRANSIP-MNT
created: 2003-05-10T09:33:07Z
last-modified: 2023-09-07T09:15:01Z
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 1.122.1 (SHETLAND)