Dimension Data
AS20011 is Dimension Data (dimensiondata.com). It announces 731,904 IPv4 addresses in 1,122 prefixes, and 3 IPv6 prefixes.
South Africa· AFRINIC· allocated 2001-03-14· isp
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- South Africa731,904 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- NTT-DATA-Inc
- name
- Dimension Data
- org
- ORG-DD1-AFRINIC
- org name
- Dimension Data
- org address
- The Campus,, 57 Sloane St,, Bryanston, Johannesburg 2021
- org country
- ZA
- country
- ZA
- source
- afrinic
- status
- ASSIGNED
- descr
- NTT DATA Inc, Infrastructure Solutions, Broadband, MEA
- maintainer
- AFRINIC-HM-MNT
- admin
- MDP1-AFRINIC|PD19-AFRINIC|EK43-AFRINIC|NK18-AFRINIC|DA25-AFRINIC|RS62-AFRINIC|FH9-AFRINIC|ZT12-AFRINIC|JA50-AFRINIC|SM144-AFRINIC
- admin name
- Name Removed
- admin email
- AP.MBS@global.ntt
- admin phone
- +27-21-596-4755
- admin kind
- person
- tech
- MDP1-AFRINIC|PD19-AFRINIC|EK43-AFRINIC|NK18-AFRINIC|DA25-AFRINIC|RS62-AFRINIC|FH9-AFRINIC|ZT12-AFRINIC|JA50-AFRINIC|SM144-AFRINIC
- tech name
- Name Removed
- tech email
- AP.MBS@global.ntt
- tech phone
- +27-21-596-4755
- tech kind
- person
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- VPN IP3,351draytek, vpngate, watchguard0.46%
- Residential Proxy IP87,990dataimpulse, cliproxy, anyip12.02%
- floppydata0.00%
- floppydata, dataimpulse0.02%
- 0.00%
- None here
- Hosting IP164,35222.46%
- None here
- None here
- None here
- SSH IP2,9400.40%
- SMTP IP770.01%
- DNS Resolver IP1,3080.18%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2001:4308::/32 | South Africa | valid | 20 | 2026-10-02 |
| 2001:4308:5200::/44 | South Africa | valid | 20 | 2026-10-02 |
| 2001:4308:5300::/44 | South Africa | valid | 20 | 2026-10-02 |
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