AS Number
AS328818
AS Name
CASTLEROCK-AS
Org Name
CASTLEROCK MANAGED IT SERVICES COMPANY (PTY) LTD
Country / Region
South Africa
Registry

afrinic

RegDate

Updated

AS328818 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

1

IPv4 NUMs

1,024

IPv6 NUMs(/64)

4,294,967,296

1,024 IPv4 Addresses
CIDR Description IP Num
102.220.132.0/23
IRR Valid
CASTLEROCK-V4-S1 Castlerock Managed IT Services Company (Pty) Ltd 512
102.220.132.0/22
IRR InValid
CASTLEROCK-net CASTLEROCK MANAGED IT SERVICES COMPANY 1024
102.220.134.0/23
IRR Valid
CASTLEROCK-V4-S3 Castlerock Managed IT Services Company (Pty) Ltd 512
CIDR Description IP NUMs(prefix /64)
2c0f:4a00::/32
IRR Valid
CASTLEROCK-v6 CASTLEROCK MANAGED IT SERVICES COMPANY 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS32653 ENETWORKS - eNetworks cc, ZA South Africa 40,960 68,719,476,736 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS37239 ICTGLOBE - ICTGlobe Management (Pty) Ltd, ZA South Africa 25,856 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,216 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS327782 METROFIBRE-NETWORX - Metrofibre Networx, ZA South Africa 157,184 18,153,472 IPv4 IPv4 IPv6 IPv6
AS327804 TRUSC - Municipal Network Services, ZA South Africa 12,288 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS327983 Interworks-Wireless-Solutions - Interworks Wireless Solutions, ZA South Africa 6,144 4,294,967,296 IPv4 IPv4
AS37662 WIOCC-AS - West Indian Ocean Cable Company, MU Mauritius 10,240 12,885,032,960 IPv4 IPv4
AS34465 NCRYPTD - NCRYPTD NET LTD, GB United Kingdom 2,304 2,949,120 IPv6 IPv6

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
South Africa NAPAfrica IX Cape Town - NAPAfrica IX Cape Town 196.60.71.39 2001:43f8:6d1::71:39 10 Gbps 2021-04-21 16:38:16
South Africa NAPAfrica IX Johannesburg - NAPAfrica IX Johannesburg 196.60.10.187 2001:43f8:6d0::10:187 100 Mbps 2024-12-11 13:47:49
South Africa NAPAfrica IX Cape Town - NAPAfrica IX Cape Town 196.60.71.40 2001:43f8:6d1::71:40 10 Gbps 2021-04-21 16:37:34
South Africa NAPAfrica IX Johannesburg - NAPAfrica IX Johannesburg 196.60.10.186 2001:43f8:6d0::10:186 100 Mbps 2024-12-11 13:47:49

Private Peering Facilities

Country / Region Name City Website Updated
Teraco CT1 Cape Town, South Africa Cape Town http://www.teraco.co.za/ 2021-06-18 17:50:06
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
notify:         aidan@castlerock.co.za
notify:         dale.holtzhausen@castlerock.co.za
changed:        hostmaster@afrinic.net 20210319
changed:        hostmaster@afrinic.net 20250227
source:         AFRINIC

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
e-mail:         aidan@castlerock.co.za
e-mail:         dale.holtzhausen@castlerock.co.za
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
notify:         hostmaster@afrinic.net
changed:        hostmaster@afrinic.net 20210319
changed:        khansa.abdalla@afrinic.net 20210319
changed:        hostmaster@afrinic.net 20250225
source:         AFRINIC

person:         Aidan Casserley
nic-hdl:        AC73-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
e-mail:         aidan@castlerock.co.za
phone:          tel:+27-21-418-0112
changed:        khansa.abdalla@afrinic.net 20210319
source:         AFRINIC
mnt-by:         GENERATED-9FBVUUYCLTRBLJX5K8MP0PEP9F9KGKAU-MNT

person:         Damian Casserley
nic-hdl:        DC29-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
e-mail:         damian@castlerock.co.za
phone:          tel:+27-21-418-0112
changed:        khansa.abdalla@afrinic.net 20210319
source:         AFRINIC
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
e-mail:         dale.holtzhausen@castlerock.co.za
nic-hdl:        DH32-AFRINIC
changed:        hostmaster@afrinic.net 20250225
source:         AFRINIC
mnt-by:         GENERATED-ZMXN95RSJEPMHL6RW2WTF63XWQK1DYXL-MNT

person:         Thandiwe Shanya
nic-hdl:        TS58-AFRINIC
address:        WB01A Tannery Park, 21-23 Belmont Road, Rondebosch
e-mail:         thandi@castlerock.co.za
phone:          tel:+27-21-418-0112
changed:        khansa.abdalla@afrinic.net 20210319
source:         AFRINIC
mnt-by:         GENERATED-EP5CR9B5CVEL7F9B8SXNEMGFAP3R2VZJ-MNT