AS25163

Summary

Country	Nigeria
Organization	21st Century Technologies Limited
Domain	21ctl.com
Number of IPv4	4,608
Number of IPv6	0
AS Type	ISP
Registry	AFRINIC
Allocated	January 01, 1970 (about 55 years ago)
Updated	April 18, 2024 (about 1 months ago)

IP Ranges

AS25163 announces 18 IPv4 ranges and 0 IPv6 range.

That's a total of 4,608 IPv4 address and 0 IPv6 address.

Prefix	Organization	Size	Registry	Status
41.222.145.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
41.222.146.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.0.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.1.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.2.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.3.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.4.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.5.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.6.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.7.0/24	NG-NIGERIA-21CTL	256	AFRINIC	ASSIGNED PA
80.248.8.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.9.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.10.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.11.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.12.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.13.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.14.0/24	21st Century Technologies Limited	256	AFRINIC	ALLOCATED PA
80.248.15.0/24	KONET-DC01-NG-LOS	256	AFRINIC	ASSIGNED PA

Peers

There are 4 peers for AS25163:

Upstreams

There are 3 upstreams for AS25163:

Downstreams

There is no downstream for AS25163.