Home Prefix Lookup41.221.40.0/21

41.221.40.0/21

🇹🇿

IPv4AFRINICannouncedAS37084Simbanet (T) Limited - Simbanet (T) LimitedNo ROA

CIDR

41.221.40.0/21

IP Version

IPv4

Addresses

Mask

/21 (255.255.248.0)

Country

🇹🇿 Tanzania

City

Dar es Salaam (Oyster Bay)

RIR

AFRINIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
41.221.40.0/21	AS37084Simbanet (T) Limited - Simbanet (T) Limited	No ROA	AFRINIC	5/31/2026

Covering Prefix

4 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
41.221.32.0/20	AS37084Simbanet (T) Limited - Simbanet (T) Limited	No ROA	—	5/31/2026
41.221.40.0/23	AS37084Simbanet (T) Limited - Simbanet (T) Limited	No ROA	—	5/31/2026
41.221.40.0/24	AS37084Simbanet (T) Limited - Simbanet (T) Limited	No ROA	—	5/31/2026
41.221.41.0/24	AS37084Simbanet (T) Limited - Simbanet (T) Limited	No ROA	—	5/31/2026

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS37084	AFRINIC	SN-MNT	-

More Specific Prefixes

Prefix	Country	Status
41.221.46.0/24	🇹🇿TZ	assigned
41.221.41.0/26	🇹🇿TZ	assigned
41.221.41.128/27	🇹🇿TZ	assigned
41.221.41.160/27	🇹🇿TZ	assigned
41.221.42.128/29	🇹🇿TZ	assigned
41.221.47.16/29	🇹🇿TZ	assigned
41.221.47.32/29	🇹🇿TZ	assigned
41.221.47.48/29	🇹🇿TZ	assigned
41.221.43.216/29	🇹🇿TZ	assigned
41.221.47.96/29	🇹🇿TZ	assigned
41.221.41.112/29	🇹🇿TZ	assigned
41.221.41.192/29	🇹🇿TZ	assigned
41.221.41.216/29	🇹🇿TZ	assigned
41.221.43.0/29	🇹🇿TZ	assigned
41.221.43.40/29	🇹🇿TZ	assigned
41.221.43.80/29	🇹🇿TZ	assigned
41.221.43.88/29	🇹🇿TZ	assigned
41.221.45.128/29	🇹🇿TZ	assigned
41.221.47.8/29	🇹🇿TZ	assigned
41.221.47.24/29	🇹🇿TZ	assigned
41.221.47.64/29	🇹🇿TZ	assigned
41.221.47.80/29	🇹🇿TZ	assigned
41.221.47.112/29	🇹🇿TZ	assigned
41.221.41.120/29	🇹🇿TZ	assigned
41.221.41.200/29	🇹🇿TZ	assigned
41.221.41.208/29	🇹🇿TZ	assigned
41.221.42.112/29	🇹🇿TZ	assigned
41.221.43.208/29	🇹🇿TZ	assigned
41.221.43.224/29	🇹🇿TZ	assigned
41.221.43.232/29	🇹🇿TZ	assigned
41.221.43.240/29	🇹🇿TZ	assigned
41.221.47.0/29	🇹🇿TZ	assigned
41.221.47.56/29	🇹🇿TZ	assigned
41.221.47.72/29	🇹🇿TZ	assigned
41.221.47.88/29	🇹🇿TZ	assigned
41.221.47.104/29	🇹🇿TZ	assigned
41.221.45.16/30	🇹🇿TZ	assigned
41.221.45.28/30	🇹🇿TZ	assigned
41.221.45.32/30	🇹🇿TZ	assigned
41.221.45.36/30	🇹🇿TZ	assigned
41.221.45.80/30	🇹🇿TZ	assigned
41.221.45.84/30	🇹🇿TZ	assigned
41.221.45.88/30	🇹🇿TZ	assigned
41.221.45.68/30	🇹🇿TZ	assigned
41.221.45.140/30	🇹🇿TZ	assigned
41.221.45.72/30	🇹🇿TZ	assigned
41.221.42.16/30	🇹🇿TZ	assigned
41.221.45.4/30	🇹🇿TZ	assigned
41.221.45.20/30	🇹🇿TZ	assigned
41.221.45.40/30	🇹🇿TZ	assigned
41.221.42.76/30	🇹🇿TZ	assigned
41.221.45.44/30	🇹🇿TZ	assigned
41.221.42.32/30	🇹🇿TZ	assigned
41.221.45.48/30	🇹🇿TZ	assigned
41.221.45.52/30	🇹🇿TZ	assigned
41.221.42.4/30	🇹🇿TZ	assigned
41.221.42.8/30	🇹🇿TZ	assigned
41.221.42.36/30	🇹🇿TZ	assigned
41.221.42.44/30	🇹🇿TZ	assigned
41.221.42.108/30	🇹🇿TZ	assigned
41.221.42.120/30	🇹🇿TZ	assigned
41.221.42.124/30	🇹🇿TZ	assigned
41.221.45.8/30	🇹🇿TZ	assigned
41.221.45.24/30	🇹🇿TZ	assigned
41.221.45.76/30	🇹🇿TZ	assigned
41.221.42.48/30	🇹🇿TZ	assigned
41.221.42.56/30	🇹🇿TZ	assigned
41.221.42.60/30	🇹🇿TZ	assigned
41.221.42.72/30	🇹🇿TZ	assigned
41.221.42.84/30	🇹🇿TZ	assigned
41.221.42.96/30	🇹🇿TZ	assigned
41.221.45.136/30	🇹🇿TZ	assigned
41.221.42.80/30	🇹🇿TZ	assigned
41.221.42.88/30	🇹🇿TZ	assigned
41.221.42.92/30	🇹🇿TZ	assigned
41.221.45.60/30	🇹🇿TZ	assigned
41.221.42.0/30	🇹🇿TZ	assigned
41.221.42.12/30	🇹🇿TZ	assigned
41.221.42.20/30	🇹🇿TZ	assigned
41.221.42.24/30	🇹🇿TZ	assigned
41.221.42.40/30	🇹🇿TZ	assigned
41.221.42.52/30	🇹🇿TZ	assigned
41.221.42.64/30	🇹🇿TZ	assigned
41.221.42.68/30	🇹🇿TZ	assigned
41.221.42.28/30	🇹🇿TZ	assigned
41.221.43.16/30	🇹🇿TZ	assigned
41.221.43.28/30	🇹🇿TZ	assigned
41.221.43.20/30	🇹🇿TZ	assigned
41.221.43.24/30	🇹🇿TZ	assigned
41.221.45.64/30	🇹🇿TZ	assigned

Origin ASN

AS37084

Simbanet (T) Limited - Simbanet (T) Limited

Geolocation

Country🇹🇿TanzaniaTZ

RegionDar es Salaam Region

CityDar es Salaam (Oyster Bay)

Coordinates-6.7706, 39.2754 ↗

API

Open

GEThttps://api.ipctl.io/v1/prefix/41.221.40.0/21

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/41.221.40.0/21" | jq

External Links

RIPEstat Hurricane Electric BGP