ResearchRouting table, RPKI, IRR & looking glass

AS49453 Global Layer B.V.

AS49453 (GLOBALLAYER) is registered to Global Layer B.V. in NL, through RIPE. It originates 108 prefixes in the global routing table.

86
IPv4 prefixes
22
IPv6 prefixes
22,272
IPv4 addresses
96%
RPKI valid

Who holds AS49453

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS49453
Handle
GLOBALLAYER
Organization
Global Layer B.V.
Country
NL
Registry
RIPE
ASPA
None published
WHOIS recordRIPE
% 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.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS49386 - AS49866'

as-block:       AS49386 - AS49866
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:        2026-02-24T07:14:53Z
last-modified:  2026-02-24T07:14:53Z
source:         RIPE

% Information related to 'AS49453'

% Abuse contact for 'AS49453' is 'abuse@global-layer.com'

aut-num:        AS49453
as-name:        GLOBALLAYER
org:            ORG-SB293-RIPE
import:         from AS174 accept ANY
export:         to AS174 announce AS49453
import:         from AS5580 accept ANY
export:         to AS5580 announce AS49453
admin-c:        GL6540-RIPE
tech-c:         GL6540-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         GLOBALLAYER
created:        2016-02-09T11:22:57Z
last-modified:  2018-09-04T11:44:43Z
source:         RIPE

organisation:   ORG-SB293-RIPE
org-name:       Global Layer B.V.
country:        NL
reg-nr:         54037824
org-type:       LIR
address:        Postbus 190
address:        2950 AD
address:        Alblasserdam
address:        NETHERLANDS
phone:          +31782020228
abuse-c:        GL8185-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        netutils-mnt
mnt-ref:        GLOBALLAYER
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         GLOBALLAYER
created:        2009-06-05T14:04:44Z
last-modified:  2026-05-13T07:25:22Z
source:         RIPE # Filtered

person:         Global Layer
address:        Postbus 190
address:        2950AD Alblasserdam
address:        Netherlands
phone:          +31 78 20 20 228
nic-hdl:        GL6540-RIPE
mnt-by:         GLOBALLAYER
created:        2011-08-04T20:36:25Z
last-modified:  2024-06-27T09:18:45Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER)


What AS49453 announces

Prefixes originated by AS49453 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
86
IPv6 prefixes
22
IPv4 addresses
22,272 (87 /24s)
RPKI valid
104 96%
RPKI invalid
1
RPKI not found
3
ROAs naming AS49453
125
With an IRR route object
103 95%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (86)
IPv6 (22)

RPKI valid   RPKI invalid   no ROA covers it

Who AS49453 is reached through

The AS just before AS49453 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.