ASN Lookup Tool

ISIF OU isif.net EE EE 68 Routes

AS Data

AS209554

AS209554ISIF OU

AS Number 209554
AS Name ISIF-AS
Organization ISIF OU(org-isif2-ripe)
Country EE
Website isif.net
Number of IPv4 Routes 6
Number of IPv6 Routes 62
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2022-12-27

ASN Intelligence API for production workflows

Use ASN data for AS209554 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

IP Ranges

Route # IPs
151.240.12.0/24 256
2405:84c0:8016::/47 ~2×10²⁴
2405:84c0:8046::/48 ~1×10²⁴
2a0f:6284:4420::/44 ~19×10²⁴
2405:84c0:8003::/48 ~1×10²⁴
2a0f:6284:4450::/44 ~19×10²⁴
2405:84c0:801a::/48 ~1×10²⁴
2a14:7580:6f10::/44 ~19×10²⁴
2405:84c0:8028::/45 ~1×10²⁷
2a14:7580:6b10::/44 ~19×10²⁴

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 'AS209554'

% Abuse contact for 'AS209554' is 'abuse@isif.net'

aut-num:        AS209554
as-name:        ISIF-AS
org:            ORG-ISIF2-RIPE
sponsoring-org: ORG-SIIL1-RIPE
abuse-c:        ACRO50705-RIPE
admin-c:        ACRO50705-RIPE
tech-c:         ACRO50705-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ISIF-MNT
created:        2022-12-27T09:39:07Z
last-modified:  2025-12-09T09:37:56Z
source:         RIPE

organisation:   ORG-ISIF2-RIPE
org-name:       ISIF OU
country:        EE
org-type:       OTHER
address:        Harju maakond, Tallinn, Lasnam�e linnaosa, Sepapaja tn 6, 15551
abuse-c:        ACRO50705-RIPE
mnt-ref:        ISIF-MNT
mnt-ref:        CLOUDIE-MNT
mnt-ref:        HYEHOST-MNT
mnt-ref:        NoPKT-MNT
mnt-by:         ISIF-MNT
created:        2022-11-26T10:29:56Z
last-modified:  2025-08-29T07:47:15Z
source:         RIPE # Filtered

role:           Abuse contact role object
address:        Harju maakond, Tallinn, P�hja-Tallinna linnaosa, Kalasadama tn 4, 10415
abuse-mailbox:  abuse@isif.net
nic-hdl:        ACRO50705-RIPE
mnt-by:         ISIF-MNT
created:        2022-11-26T10:22:18Z
last-modified:  2022-11-26T10:29:56Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.1 (ABERDEEN)

Parsed Whois Response

Peers

AS Number Description Country
AS7720 Skywolf Technology LLC US
AS60326 0xDEADBEEF LTD SC
AS207705 Jyun Kai Hu TW
AS214575 Curious Universe Chongqing Technology Co., Ltd CN
AS214704 Xin Zhao CN
AS213782 GoForceX Networks CN
AS154162 ISIF LIMITED HK
AS34927 iFog GmbH CH
AS25091 IP Max SA CH
AS4743 ISIF LIMITED HK

Upstreams

AS Number Description Country
AS7720 Skywolf Technology LLC US
AS34927 iFog GmbH CH
AS25091 IP Max SA CH
AS4743 ISIF LIMITED HK
AS8298 IPng Networks GmbH CH
AS49304 SAKURA LINK LIMITED HK
AS3204 xTom OU EE

Downstreams

AS Number Description Country
AS27345 SPICA Industry LLC US
AS213774 NANCYANDSYSROM LLC US
AS214575 Curious Universe Chongqing Technology Co., Ltd CN
AS154162 ISIF LIMITED HK
AS214704 Xin Zhao CN
AS213782 GoForceX Networks CN
AS4743 ISIF LIMITED HK
AS214731 ETO Networks Limited GB

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Frequently Asked Questions

ASN AS209554 is an Autonomous System Number used to identify a network for BGP internet routing.
AS209554 is listed under ISIF OU.
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.