ASN Lookup Tool

CASTLEROCK MANAGED IT SERVICES COMPANY PTY LTD ZA ZA 4 Routes

AS Data

AS328818

AS328818CASTLEROCK MANAGED IT SERVICES COMPANY PTY LTD

AS Number 328818
AS Name CASTLEROCK-AS
Organization CASTLEROCK MANAGED IT SERVICES COMPANY PTY LTD(org-cmis2-afrinic)
Country ZA
Number of IPv4 Routes 3
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status ASSIGNED
Registry AFRINIC
Date Allocated N/A

ASN Intelligence API for production workflows

Use ASN data for AS328818 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
2c0f:4a00::/32 ~79×10²⁷
102.220.132.0/22 1024
102.220.132.0/23 512
102.220.134.0/23 512

Raw Whois Response

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS328818'

% No abuse contact registered for AS328818

aut-num:        AS328818
as-name:        CASTLEROCK-AS
descr:          CASTLEROCK MANAGED IT SERVICES COMPANY
status:         ASSIGNED
admin-c:        TS58-AFRINIC
admin-c:        AC73-AFRINIC
tech-c:         DC29-AFRINIC
tech-c:         AC73-AFRINIC
tech-c:         DH32-AFRINIC
org:            ORG-CMIS2-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-routes:     CASTLEROCK-MNT
source:         AFRINIC # Filtered

organisation:   ORG-CMIS2-AFRINIC
org-name:       CASTLEROCK MANAGED IT SERVICES COMPANY (PTY) LTD
org-type:       LIR
country:        ZA
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
address:        Cape Town 7700
phone:          tel:+27-84-444-6003
phone:          tel:+27-84-843-0006
admin-c:        AC73-AFRINIC
admin-c:        TS58-AFRINIC
tech-c:         DC29-AFRINIC
tech-c:         AC73-AFRINIC
tech-c:         DH32-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        CASTLEROCK-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Aidan Casserley
nic-hdl:        AC73-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
phone:          tel:+27-21-418-0112
source:         AFRINIC # Filtered
mnt-by:         GENERATED-9FBVUUYCLTRBLJX5K8MP0PEP9F9KGKAU-MNT

person:         Damian Casserley
nic-hdl:        DC29-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
phone:          tel:+27-21-418-0112
source:         AFRINIC # Filtered
mnt-by:         GENERATED-WZ3VPOCGW7BIEBRED9EANKJYBEKFKCUL-MNT

person:         Dale Holtzhausen
address:        G1 Westlake Square, 1 Westlake Drive, Westlake
address:        Cape Town 7945
address:        South Africa
phone:          tel:+27-84-843-0006
nic-hdl:        DH32-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-ZMXN95RSJEPMHL6RW2WTF63XWQK1DYXL-MNT

person:         Thandiwe Shanya
nic-hdl:        TS58-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
phone:          tel:+27-21-418-0112
source:         AFRINIC # Filtered
mnt-by:         GENERATED-EP5CR9B5CVEL7F9B8SXNEMGFAP3R2VZJ-MNT

Parsed Whois Response

Peers

AS Number Description Country
AS327804 Municipal Network Services ZA
AS327983 Interworks Wireless Solutions ZA
AS32653 eNetworks cc ZA
AS58453 China Mobile International Limited HK
AS37721 Virtual Technologies & Solutions BF
AS11845 Vox Telecom Ltd ZA
AS327782 Metrofibre Networx ZA
AS328266 Atomic (Pty) Ltd ZA
AS16637 MTN SA ZA
AS37239 ICTGlobe Management Pty Ltd ZA

Upstreams

AS Number Description Country
AS37468 Angola Cables AO
AS58453 China Mobile International Limited HK
AS37497 Network Platforms PTY LTD ZA
AS327782 Metrofibre Networx ZA
AS37100 SEACOM Limited MU

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Frequently Asked Questions

ASN AS328818 is an Autonomous System Number used to identify a network for BGP internet routing.
AS328818 is listed under CASTLEROCK MANAGED IT SERVICES COMPANY PTY LTD.
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.