AS21392 Content
NL
0
IPv4 Prefixes
0
IPv6 Prefixes
0
peering network
4
Facilities
AS Name
UNISERVER2-AS
Organization
Separate ASN for servicing AS31673
Registration Date
2002-07-24T22:55:33Z
Update Date
2026-02-10T13:39:34Z
View Whois
AS21392 network topology (Upstream/Downstream)
Facility List (4)
Name City Country
Equinix AM7 - Amsterdam, Kuiperberweg Amsterdam NL
Global Switch Amsterdam Amsterdam NL
euNetworks Amsterdam Amsterdam NL
Digital Realty Amsterdam AMS18 Amsterdam NL
Colocated Networks (Shared Data Center)
ASN Name Type Shared Facility
AS205185 Eurofiber Spine 4/4
AS202932 Quanza NSP 4/4
AS57866 Fusix Networks NSP 4/4
AS39686 Eurofiber NSP 4/4
AS34766 Layer23 BV 4/4
AS8455 atom86 NSP 4/4
AS3257 GTT Communications (AS3257) NSP 4/4
AS1200 Amsterdam Internet Exchange BV Non-Profit 4/4
AS174 Cogent Communications, Inc. NSP 4/4
AS61349 MaxiTEL Telecom B.V. Enterprise 3/4
AS50917 BACKBONE.direct NSP 3/4
AS49127 Asimo Networks Network Services 3/4
AS43531 IX Reach NSP 3/4
AS39637 ADES NSP 3/4
AS33915 Vodafone Libertel B.V. Cable/DSL/ISP 3/4
AS6461 Zayo NSP 3/4
AS4455 BSO NSP 3/4
AS216265 Aristo Networks NSP 2/4
AS206221 ERA-IX Route Servers Amsterdam Route Server 2/4
AS202580 1-NL FREE Route Server 2/4
+10 colocated networks
Raw Whois Data 
aut-num:        AS21392
as-name:        UNISERVER2-AS
descr:          Separate ASN for servicing AS31673
org:            ORG-DCB1-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UNISERVER-MNT
mnt-by:         DENIT-IS-MNT
created:        2002-07-24T22:55:33Z
last-modified:  2026-02-10T13:39:34Z
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:        ****************************




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No match found for a AS21392.


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