Data as of Nov 12, 2026
41.75.216.0/23
No anonymizer space · no proxy exits in 30 daysAirtel Tanzania
Announced by
Type
Mobile
Risk
30 / 100 · Medium
Recently moved · Shared address
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 41.75.208.0/20 since Mar 2022 | AS37133 | Mobile | 503 3 always on | Airtel Tanzania |
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 |
|---|---|---|---|---|---|---|
| 41.75.208.0/20 | 4,096 | CT1-20090831 | Airtel Tanzania (ORG-CT1-AFRINIC) · TZ | ALLOCATED PA | — | — |
| └ 41.75.216.0/23 | 512 | AIRTEL_ | Airtel Tanzania | ASSIGNED PA | — | — |
Network & registry
Announced by
Covering announcement 41.75.216.0/22
- Prefix
- 41.75.216.0/22
- Announced by
- AS37133 Airtel Tanzania
- Type
- Mobile
- RPKI
- No RPKI
- Netname
- CT1-20090831
- Registrant
- Airtel Tanzania
- RIR
- AFRINIC
Origin network
AS37133
TZ
- Name
- Airtel Tanzania
- Type
- Internet provider
- Registered
- Aug 25, 2009
- Domain
- airtel.com
- Website
- africa.airtel.com/tanzania
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
41.75.216.0/22
Routing history
- Pattern
- Rotating
- First seen
- Apr 2012
- Current origin since
- Apr 2012 · 15 yr
- Origin networks
- 2
- Last change of origin
- Oct 1, 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 41.
75. 208. 0/ 20 - Netname
- CT1-20090831
- Registrant
- Airtel Tanzania
- Registrant country
- TZ
- Organization
- Airtel Tanzania (ORG-CT1-AFRINIC)
- Org country
- TZ
- Type
- ALLOCATED PA
- Parent
- 41.
0. 0. 0 - 41. 255. 255. 255 - Created
- Not stated by the registry
- Maintainer
- AFRINIC-HM-MNT
- RIR
- AFRINIC
- Country
- TZ
- Delegated
- Aug 31, 2009
- Status
- assigned