AS37540
Winrock Nigeria Limited
AS37540 is Winrock Nigeria Limited (winrok.net). It announces 1,536 IPv4 addresses in 10 prefixes, and 0 IPv6 prefixes.
Nigeria· AFRINIC· allocated 2012-12-21· business
1,536
IPv4 addresses announced
10
IPv4 prefixes
0
IPv6 prefixes
0.00%
of its routes RPKI-valid
1,536
of its IPv4 geolocated
2
countries
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- WINROCK-NG
- name
- Winrock Nigeria Limited
- org
- ORG-WNL1-AFRINIC
- org name
- Winrock Nigeria Limited
- org address
- 8 Toamasina Street, Wuse II, Abuja 900288
- org country
- NG
- country
- NG
- source
- afrinic
- status
- ASSIGNED
- descr
- Winrock Nigeria Ltd
- maintainer
- AFRINIC-HM-MNT
- admin
- OE5-AFRINIC
- admin name
- Name Removed
- admin email
- admin@winrok.net
- admin phone
- +234-813-347-8525
- admin kind
- person
- tech
- AO54-AFRINIC|CC37-AFRINIC
- tech name
- Name Removed
- tech email
- cchukwura@winrok.net
- tech phone
- +234-811-588-8830
- 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 IP211.37%
- anyip, privateproxy_me, asocks1.37%
- dataimpulse0.07%
- None here
- None here
- None here
- Hosting IP1,536100.00%
- None here
- None here
- None here
- SSH IP20513.35%
- None here
- 0.13%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 41.207.248.0/22 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.248.0/23 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.248.0/24 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.249.0/24 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.250.0/23 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.250.0/24 | Nigeria | not found | 18 | 2026-10-02 |
| 41.207.251.0/24 | Nigeria | not found | 18 | 2026-10-02 |
| 102.220.44.0/23 | Nigeria | not found | 18 | 2026-10-02 |
| 102.220.44.0/24 | Nigeria | not found | 18 | 2026-10-02 |
| 102.220.45.0/24 | Nigeria | not found | 18 | 2026-10-02 |
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