57795 NGNETWORKS - NG-BLU Networks B.V., NL
Adjacency: 11 Upstream: 4 Downstream: 7
Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, LLC, US
AS8455 ATOM86-AS - atom86 BV, NL
AS58075 X2COM - X2com BV, NL
AS3257 GTT-BACKBONE - GTT Communications Inc., US
Downstream Adjacent AS list
AS201403 ACC-ICT-PHC-D - ACC ICT B.V., NL
AS201405 ACC-ICT-PHC-A - ACC ICT B.V., NL
AS60479 EXCL-AS - Exclusief.net BV, NL
AS60805 ACC-ICT - ACC ICT B.V., NL
AS62215 VOMAR - Vomar Voordeelmarkt B.V., NL
AS41193 UNO - Uno Automatiseringsdiensten B.V., NL
AS209390 VIADATA-AS - CTNET ICT Infrastructuur B.V, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4330 AS57795 ORG+TRN Originate: 50432 /16.38 Transit: 2048 /21.00 NGNETWORKS - NG-BLU Networks 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 % 23968 AS57795 NGNETWORKS - NG-BLU Networks B.V., NL 36 2 1 35 1 2.78% Prefix AS Path Aggregation Suggestion 23.249.232.0/21 4777 2516 3257 57795 37.114.88.0/21 4777 2516 3257 57795 45.67.110.0/23 4777 2516 3257 57795 45.154.45.0/24 4608 7575 3491 57866 58075 58075 57795 45.154.46.0/24 4608 7575 3491 57866 58075 58075 57795 64.23.96.0/19 4777 2516 3257 57795 64.26.32.0/20 4777 2516 3257 57795 83.174.128.0/20 4777 2516 3257 57795 93.92.24.0/21 4777 2516 3257 57795 95.129.26.0/23 4777 2516 3257 57795 149.143.0.0/19 4777 2516 3257 57795 185.6.204.0/22 4777 2516 3257 57795 185.34.176.0/22 4777 2516 3257 57795 185.37.64.0/22 4777 2516 3257 57795 185.40.252.0/22 4777 2516 3257 57795 185.43.212.0/22 4777 2516 3257 57795 185.47.168.0/22 4777 2516 3257 57795 185.62.12.0/22 4777 2516 3257 57795 185.74.184.0/23 4608 7575 3491 57866 58075 58075 57795 + Announce - aggregate of 185.74.184.0/24 (4608 7575 3491 57866 58075 58075 57795) and 185.74.185.0/24 (4608 7575 3491 57866 58075 58075 57795) 185.74.184.0/24 4608 7575 3491 57866 58075 58075 57795 - Withdrawn - aggregated with 185.74.185.0/24 (4608 7575 3491 57866 58075 58075 57795) 185.74.185.0/24 4608 7575 3491 57866 58075 58075 57795 - Withdrawn - aggregated with 185.74.184.0/24 (4608 7575 3491 57866 58075 58075 57795) 185.89.16.0/23 4777 2516 3257 57795 185.93.76.0/22 4777 2516 3257 57795 185.121.112.0/22 4777 2516 3257 57795 185.125.116.0/22 4777 2516 3257 57795 185.127.184.0/24 4777 2516 3257 57795 185.140.72.0/23 4777 2516 3257 57795 185.144.20.0/22 4777 2516 3257 57795 185.145.208.0/22 4777 2516 3257 57795 185.147.114.0/24 4777 2516 3257 57795 185.155.168.0/23 4777 2516 3257 57795 185.157.144.0/22 4777 2516 3257 57795 185.221.156.0/22 4777 2516 3257 57795 185.254.41.0/24 4777 2516 3257 57795 185.254.42.0/23 4777 2516 3257 57795 188.239.183.0/24 4777 2516 3257 57795 193.169.51.0/24 4777 2516 3257 57795
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS57795 12 More Specifics 36 Total Advertisements NGNETWORKS - NG-BLU Networks B.V., NL
45.67.110.0/23 45.67.108.0/22
45.154.45.0/24 45.154.44.0/22
45.154.46.0/24 45.154.44.0/22
95.129.26.0/23 95.129.24.0/22
185.74.184.0/24 185.74.184.0/22
185.74.185.0/24 185.74.184.0/22
185.89.16.0/23 185.89.16.0/22
185.127.184.0/24 185.127.184.0/22
185.140.72.0/23 185.140.72.0/22
185.147.114.0/24 185.147.112.0/22
185.155.168.0/23 185.155.168.0/22
188.239.183.0/24 188.239.176.0/21
whois: 402609
IANA has recorded AS57795 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS57795\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 'AS57370 - AS57973'
as-block: AS57370 - AS57973
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: 2025-04-24T14:15:44Z
last-modified: 2025-04-24T14:15:44Z
source: RIPE
% Information related to 'AS57795'
% Abuse contact for 'AS57795' is 'abuse@ngblu.nl'
aut-num: AS57795
as-name: NGNETWORKS
org: ORG-NGNB1-RIPE
descr: NG-BLU Networks ASN
remarks: --------------------------------------------------------------
remarks: Neutral Internet Exchange (NL-ix)
remarks: IPv4 address: 193.239.117.178 or 193.239.117.215(ipv4 only)
remarks: IPv6 address: 2001:7f8:13::a505:7795:1
remarks: --------------------------------------------------------------
remarks: NL-ix RS Public Peering # Open Peering, but <2ms latency only
import-via: AS34307 from AS-ANY accept ANY
export-via: AS34307 to AS-ANY announce AS57795:AS-ALL # EXCEPT (ASXXXX OR ASXXXX)
remarks: --------------------------------------------------------------
remarks: +++++++ UPSTREAM +++++++
mp-import: afi any.unicast from AS3257 accept ANY
mp-export: afi any.unicast to AS3257 announce AS57795:AS-ALL
mp-import: afi any.unicast from AS8455 accept ANY
mp-export: afi any.unicast to AS8455 announce AS57795:AS-ALL
mp-import: afi any.unicast from AS24785 accept ANY
mp-export: afi any.unicast to AS24785 announce AS57795:AS-ALL
remarks:
remarks: +++++++ Scrub +++++++
import: from AS200020 accept NOT ANY
export: to AS200020 announce AS57795
remarks:
remarks: +++++++ Transit Customers +++++++
import: from AS60805 accept AS60805
import: from AS199850 accept AS199850
import: from AS60479 accept AS60479
import: from AS201690 accept AS201690
import: from AS201403 accept AS201403
import: from AS201405 accept AS201405
import: from AS48812 accept AS48812
import: from AS41193 accept AS41193
import: from AS62215 accept AS62215
import: from AS209048 accept AS209048
import: from AS209390 accept AS209390
mp-import: afi ipv6.unicast from AS60805 accept AS60805
mp-import: afi ipv6.unicast from AS201403 accept AS201403
mp-import: afi ipv6.unicast from AS201405 accept AS201405
remarks:
export: to AS57795:AS-CUSTOMERS announce ANY
mp-export: afi ipv6.unicast to AS57795:AS-CUSTOMERS6 announce ANY
remarks: +++++++ Peers/CDN +++++++
mp-import: afi any.unicast from AS174 accept AS174:AS-COGENT
mp-export: afi any.unicast to AS174 announce AS57795:AS-ALL
remarks:
remarks: --------------------------------------------------------
remarks: Send peering requests or trouble queries to noc@ngblu.nl
remarks: --------------------------------------------------------
remarks: SPAM or net abuse please mail to abuse@ngblu.nl
remarks: --------------------------------------------------------
remarks: For more information see https://www.ngblunetworks.nl/
remarks: --------------------------------------------------------
admin-c: NGNR
tech-c: NGNR
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: MNT-NGNETWORKS
created: 2012-02-10T14:53:42Z
last-modified: 2025-11-10T08:54:37Z
source: RIPE # Filtered
organisation: ORG-NGNB1-RIPE
org-name: NG-BLU Networks B.V.
country: NL
reg-nr: 08205582
org-type: LIR
address: Weth Wassebaliestraat 6 c
address: 7951SN
address: Staphorst
address: NETHERLANDS
phone: +31886380000
fax-no: +31886380001
admin-c: NGNR
admin-c: GE2000
tech-c: NGNR
abuse-c: NGNR
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-NGNETWORKS
mnt-by: RIPE-NCC-HM-MNT
mnt-by: MNT-NGNETWORKS
created: 2012-01-20T15:36:43Z
last-modified: 2026-05-13T07:21:12Z
source: RIPE # Filtered
role: NGBLU
address: Commeniusstraat 2b
phone: +31886380000
fax-no: +31886380001
org: ORG-NGNB1-RIPE
admin-c: AS57795-RIPE
admin-c: AS57795-RIPE
tech-c: AS57795-RIPE
tech-c: AS57795-RIPE
nic-hdl: NGNR
abuse-mailbox: abuse@ngblu.nl
mnt-by: MNT-NGNETWORKS
created: 2012-02-07T09:33:03Z
last-modified: 2024-03-15T10:40:25Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (DEXTER)