Data as of Nov 4, 2026
154.66.56.0/21
No anonymizer space · no proxy exits in 30 daysSmile Communications Nigeria
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 154.66.0.0/18 | 16,384 | Smile-Nigeria-v4-I | Smile Communications Nigeria (ORG-SCN1-AFRINIC) · NG | ALLOCATED PA | — | — |
| └ 154.66.56.0/21 | 2,048 | Lagos-DHCP3 | Smile Telecoms Nigeria - Lagos DHCP Pool 3 via London | ASSIGNED PA | — | — |
Network & registry
Announced by
Covering announcement 154.66.48.0/20
- Prefix
- 154.66.48.0/20
- Announced by
- AS37637 Smile Communications Nigeria
- Type
- Mobile
- RPKI
- No RPKI
- Netname
- Smile-Nigeria-v4-I
- Registrant
- Smile Communications Nigeria
- RIR
- AFRINIC
Origin network
AS37637
NG
- Name
- Smile Communications Nigeria
- Type
- Internet provider
- Registered
- Oct 10, 2013
- Domain
- smile.com.ng
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 154.66.48.0/20
154.66.48.0/20
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 154.
66. 0. 0/ 18 - Netname
- Smile-Nigeria-v4-I
- Registrant
- Smile Communications Nigeria
- Registrant country
- NG
- Organization
- Smile Communications Nigeria (ORG-SCN1-AFRINIC)
- Org country
- NG
- Type
- ALLOCATED PA
- Parent
- 154.
0. 0. 0 - 154. 255. 255. 255 - Created
- Not stated by the registry
- Maintainer
- AFRINIC-HM-MNT
- RIR
- AFRINIC
- Country
- NG
- Delegated
- Oct 10, 2013
- Status
- assigned