AS328357
Castlenet Consulting Limited
AS328357 is Castlenet Consulting Limited (castlenetconsults.com). It announces 512 IPv4 addresses in 3 prefixes, and 0 IPv6 prefixes.
Nigeria· AFRINIC· allocated 2018-08-22· isp
512
IPv4 addresses announced
3
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
512
of its IPv4 geolocated
1
country
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Nigeria512 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- Castelnet-AS
- name
- Castlenet Consulting Limited
- org
- ORG-CCL2-AFRINIC
- org name
- Castlenet Consulting Limited
- org address
- 238 Muri Okunola Street Victoria Island, Lagos
- org country
- NG
- country
- NG
- source
- afrinic
- status
- ASSIGNED
- descr
- Castlenet Consulting Limited
- maintainer
- AFRINIC-HM-MNT
- admin
- OA72-AFRINIC|OG17-AFRINIC
- admin name
- Name Removed
- admin email
- cclnerds@castlenetconsults.com
- admin phone
- +234-817-202-6905
- admin kind
- person
- tech
- OA72-AFRINIC|NM104-AFRINIC
- tech name
- Name Removed
- tech email
- cclnerds@castlenetconsults.com
- tech phone
- +234-817-202-6905
- 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.
- 0.20%
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
- None here
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 102.131.36.0/23 | Nigeria | not found | 16 | 2026-10-02 |
| 102.131.36.0/24 | Nigeria | not found | 16 | 2026-10-02 |
| 102.131.37.0/24 | Nigeria | not found | 16 | 2026-10-02 |
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