ASN Lookup Tool

ZEFIRIUS SRL zefirius.net CR CR 0 Routes

AS Data

AS208261

AS208261 – ZEFIRIUS SRL

AS Number 208261
AS Name zef
Organization ZEFIRIUS SRL(org-zs91-ripe)
Country CR
Website zefirius.net
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2026-03-04

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Raw Whois Response

% 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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS208261'

% Abuse contact for 'AS208261' is 'compliance@zefirius.net'

aut-num:        AS208261
as-name:        zef
org:            ORG-ZS91-RIPE
import:         from AS199524 accept ANY
export:         to AS199524 announce AS208261
import:         from AS59245 accept ANY
export:         to AS59245 announce AS208261
admin-c:        AA46106-RIPE
tech-c:         AA46106-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         zef-mnt
created:        2026-03-04T10:06:31Z
last-modified:  2026-03-04T10:06:31Z
source:         RIPE

organisation:   ORG-ZS91-RIPE
org-name:       ZEFIRIUS SRL
country:        CR
org-type:       LIR
address:        Los Colegios Sur, 75 m SW from Colegio Sion, black gate house
address:        11401
address:        Moravia, San Jos�
address:        COSTA RICA
phone:          +506 7049 9492
admin-c:        AA46106-RIPE
tech-c:         AA46106-RIPE
abuse-c:        AR79417-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         zef-mnt
created:        2026-01-08T14:30:18Z
last-modified:  2026-01-27T16:30:24Z
source:         RIPE # Filtered
mnt-ref:        zef-mnt

role:           Administrator
address:        COSTA RICA
address:        Moravia, San Jos�
address:        11401
address:        Los Colegios Sur,
                75 m SW from Colegio Sion, black gate house
phone:          +506 7049 9492
nic-hdl:        AA46106-RIPE
mnt-by:         lir-cr-zefirius-1-MNT
created:        2026-01-08T14:30:18Z
last-modified:  2026-01-08T14:30:18Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS59245 G Core Labs S.A SG
AS199524 G Core Labs S.A. LU

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Frequently Asked Questions

ASN AS208261 is an Autonomous System Number used to identify a network for BGP internet routing.
AS208261 is listed under ZEFIRIUS SRL.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.