AS57795 NG-BLU Networks B.V. 🇳🇱 NL

Announcing 48 prefixes, seen at the RIS collectors.

IPv4 prefixes

49,920 (195 × /24)

IPv6 prefixes

76 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS57795
Name: NG-BLU Networks B.V.
Organisation: NG-BLU Networks
Country: 🇳🇱 NL
RIR: RIPENCC
Allocated: 2012-02-10
Network type: NSP
Scope: Regional
Peering policy: Open
IRR as-set: RIPE::AS57795:AS-ALL
Website: https://www.ngblunetworks.nl
PeeringDB: net/39713
Exchanges: 1
Facilities: 6

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

30 valid (62.5%) 0 invalid (0.0%) 18 no ROA (37.5%)

Whois

Fetched from whois.ripe.net

as-block:       AS57370 - AS57951
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:        2026-09-18T08:10:57Z
last-modified:  2026-09-18T08:10:57Z
source:         RIPE

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
mp-import:      afi any.unicast from AS15435 accept ANY
mp-export:      afi any.unicast to AS15435 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:  2026-09-02T15:35:08Z
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