209870 --No Registry Entry--
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS37100 SEACOM-AS, MU
AS12552 IPO-EU, SE
AS43861 CIRCLEB-ASN, NL
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 72482 AS209870 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 --No Registry Entry--
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 65978 AS209870 --No Registry Entry-- 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 79.140.195.0/24 37100 209870
whois: 402603
IANA has recorded AS209870 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS209870\n % 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.
% 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 'AS209870'
% Abuse contact for 'AS209870' is 'abusebox@cylo.net'
aut-num: AS209870
as-name: Cylo
org: ORG-CL802-RIPE
remarks: ================================================
remarks: Cylo.net
remarks: ================================================
remarks:
remarks: Peering Policy: Open
remarks: Peering Contact: peering@cylo.net
remarks: NOC Contact: noc@cylo.net
remarks: Abuse Contact: abusebox@cylo.net
remarks:
remarks: ================================================
remarks: Transit Providers
remarks: ================================================
remarks: CircleB - Default route transit
import: from AS43861 accept ANY
export: to AS43861 announce AS209870:AS-CYLO
remarks:
remarks: ================================================
remarks: Internet Exchanges
remarks: ================================================
remarks: AMS-IX - Route Server Peering
import: from AS6777 accept ANY
export: to AS6777 announce AS209870:AS-CYLO
remarks:
remarks: ================================================
remarks: RPKI ROA
remarks: ================================================
remarks: 79.140.195.0/24 AS209870 maxLength /32
remarks: 2a0e:5140::/29 AS209870 maxLength /48
remarks:
admin-c: NA9215-RIPE
tech-c: NA9215-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-uk-cyloltd-1-MNT
created: 2025-04-24T12:05:12Z
last-modified: 2025-12-05T16:19:20Z
source: RIPE
organisation: ORG-CL802-RIPE
org-name: Cylo Ltd
country: GB
reg-nr: 07450968
org-type: LIR
address: 10-12 Mulberry Green
address: CM17 0ET
address: Old Harlow
address: UNITED KINGDOM
phone: +44 2080374734
admin-c: NA9215-RIPE
tech-c: NA9215-RIPE
abuse-c: AR78093-RIPE
mnt-ref: lir-uk-cyloltd-1-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-uk-cyloltd-1-MNT
created: 2025-04-14T08:20:50Z
last-modified: 2026-05-13T07:13:22Z
source: RIPE # Filtered
%ERROR:201: access denied for 2401:2000:6660:0:0:0:0:13
%
% Queries from your IP address have passed the daily limit of controlled objects.
% Access from your host has been temporarily denied.
% For more information, see
% https://docs.db.ripe.net/FAQ#why-did-i-receive-an-error-201-access-denied
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)