AS50554 Cable/DSL/ISP
NCBV-BACKBONE
mdewolff
NL
3
IPv4 Prefixes
2
IPv6 Prefixes
0
peering network
2
IX Points
5
Facilities
AS Name
NCBV-BACKBONE
Registration Date
2010-02-09T15:04:28Z
Update Date
2025-04-22T07:18:00Z
IPv4 Prefixes (3)
89.106.160.0/21 185.3.176.0/22 139.28.112.0/22
IPv6 Prefixes (2)
2a00:1bc8::/29 2a07:3501:1230::/48
AS50554 network topology (Upstream/Downstream)
Facility List (5)
Name City Country
NIKHEF Amsterdam Amsterdam NL
Equinix AM7 - Amsterdam, Kuiperberweg Amsterdam NL
Equinix EN1 - Enschede Enschede NL
Alticom - IJsselstein IJsselstein NL
EFX Eindhoven NL
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS205185 Eurofiber Spine 5/5
AS39686 Eurofiber NSP 5/5
AS200023 Qonnected Cable/DSL/ISP 4/5
AS34766 Layer23 BV 4/5
AS8455 atom86 NSP 4/5
AS214758 Quinnect Cable/DSL/ISP 3/5
AS211588 Innovation Harbor B.V. NSP 3/5
AS208864 Weserve B.V. Cable/DSL/ISP 3/5
AS207375 Fiber Operator Cable/DSL/ISP 3/5
AS206221 ERA-IX Route Servers Amsterdam Route Server 3/5
AS64487 Broadcast Hosting Cable/DSL/ISP 3/5
AS57112 F2X Operator B.V. Cable/DSL/ISP 3/5
AS51088 A2B Internet NSP 3/5
AS50917 BACKBONE.direct NSP 3/5
AS50522 Sewan Nederland BV Cable/DSL/ISP 3/5
AS44299 SPL B.V. Cable/DSL/ISP 3/5
AS41960 Nextpertise NSP 3/5
AS41887 Prolocation NSP 3/5
AS39637 ADES NSP 3/5
AS35133 Eranium Transit NSP 3/5
+10 colocated networks
Raw Whois Data
aut-num:        AS50554
as-name:        NCBV-BACKBONE
org:            ORG-TTB7-RIPE
remarks:        +---------------------------------------------------------+
remarks:        | Transit IPv4 |
remarks:        +---------------------------------------------------------+
remarks:        Atom86/Schuberg Philis:
import:         from AS8455 accept ANY
export:         to AS8455 announce AS-NCBV
remarks:        Cogent:
import:         from AS174 accept ANY
export:         to AS174 announce AS-NCBV
remarks:        +---------------------------------------------------------+
remarks:        | Transit IPv6 |
remarks:        +---------------------------------------------------------+
remarks:        Atom86/Schuberg Philis:
mp-import:      afi ipv6.unicast from AS8455 accept ANY
mp-export:      afi ipv6.unicast to AS8455 announce AS-NCBV
remarks:        Cogent:
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS-NCBV
remarks:        +---------------------------------------------------------+
remarks:        | Customers IPv4 |
remarks:        +---------------------------------------------------------+
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TWSNETWORKS
mnt-by:         mdewolff
created:        2010-02-09T15:04:28Z
last-modified:  2025-04-22T07:18:00Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************




--- ARIN Whois ---


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No match found for a AS50554.


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