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AS213845 Cylix Pte. Ltd. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Cylix Pte. Ltd. cylix.app

SG 1 Routes

AS Data

AS213845

AS213845 – Cylix Pte. Ltd.

AS Number	213845
AS Name	Cylix
Organization	Cylix Pte. Ltd. (org-cpl37-ripe)
Country	SG
Website	cylix.app
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2024-11-18

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Use ASN data for AS213845 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
91.221.40.0/24	AS213845	Cylix Pte. Ltd.	Cylix Pte. Ltd.	256

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 'AS213845'

% Abuse contact for 'AS213845' is 'contact@cylix.app'

aut-num:        AS213845
as-name:        Cylix
org:            ORG-CPL37-RIPE
admin-c:        JA10140-RIPE
tech-c:         JA10140-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-sg-cylix-1-MNT
created:        2024-11-18T10:30:43Z
last-modified:  2025-01-27T15:57:28Z
source:         RIPE

organisation:   ORG-CPL37-RIPE
org-name:       Cylix Pte. Ltd.
country:        SG
org-type:       LIR
address:        152 Beach Road, # 23-02, Gateway East
address:        189721
address:        Singapore
address:        SINGAPORE
phone:          +000000000
admin-c:        JA10140-RIPE
tech-c:         JA10140-RIPE
abuse-c:        AR77199-RIPE
mnt-ref:        lir-sg-cylix-1-MNT
mnt-ref:        lir-hk-edcl-1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-sg-cylix-1-MNT
created:        2024-11-15T09:00:18Z
last-modified:  2026-02-26T12:17:59Z
source:         RIPE # Filtered

role:           noc
address:        111 NORTH BRIDGE ROAD SINGAPORE 179098
nic-hdl:        JA10140-RIPE
mnt-by:         lir-sg-cylix-1-MNT
created:        2024-11-15T09:00:16Z
last-modified:  2025-11-09T08:02:36Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS208189 - AS214345",
    "description" : [ "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" ],
    "date_created" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS213845",
    "as_name" : "Cylix",
    "status" : "ASSIGNED",
    "organization" : "ORG-CPL37-RIPE",
    "admin_contacts" : [ "JA10140-RIPE" ],
    "tech_contacts" : [ "JA10140-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "lir-sg-cylix-1-MNT" ],
    "date_created" : "2024-11-18",
    "date_updated" : "2025-01-27",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-CPL37-RIPE",
    "name" : "Cylix Pte. Ltd.",
    "type" : "LIR",
    "address" : [ "152 Beach Road, # 23-02, Gateway East", "189721", "Singapore", "SINGAPORE" ],
    "street" : "Beach Road # 23-02 Gateway East",
    "city" : "Singapore",
    "zip_code" : "189721",
    "country" : [ "SG" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "JA10140-RIPE" ],
    "tech_contacts" : [ "JA10140-RIPE" ],
    "abuse_contacts" : [ "AR77199-RIPE" ],
    "mnt_ref" : [ "lir-sg-cylix-1-MNT", "lir-hk-edcl-1-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "lir-sg-cylix-1-MNT" ],
    "date_created" : "2024-11-15",
    "date_updated" : "2026-02-26",
    "source" : "RIPE",
    "addressCountry" : "SINGAPORE"
  },
  "administrative_contacts" : [ {
    "handle" : "JA10140-RIPE",
    "name" : "noc",
    "address" : [ "111 NORTH BRIDGE ROAD SINGAPORE 179098" ],
    "street" : "North Bridge Road",
    "city" : "Singapore",
    "zip_code" : "179098",
    "mnt_by" : [ "lir-sg-cylix-1-MNT" ],
    "date_created" : "2024-11-15",
    "date_updated" : "2025-11-09",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "JA10140-RIPE",
    "name" : "noc",
    "address" : [ "111 NORTH BRIDGE ROAD SINGAPORE 179098" ],
    "street" : "North Bridge Road",
    "city" : "Singapore",
    "zip_code" : "179098",
    "mnt_by" : [ "lir-sg-cylix-1-MNT" ],
    "date_created" : "2024-11-15",
    "date_updated" : "2025-11-09",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS209699	Coaxial Cable LLC	US
AS137409	GSL Networks Pty LTD	AU

Upstreams

AS Number	Description	Country
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS209699	Coaxial Cable LLC	US

Frequently Asked Questions

What is ASN AS213845?

ASN AS213845 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS213845?

AS213845 is listed under Cylix Pte. Ltd..

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.