AS37133
ORG-CT1-AFRINIC
Airtel Tanzania
Registry
Authoritative registration data
- AS number
- 37133
- Name
- ORG-CT1-AFRINIC
- Organisation
- Airtel Tanzania
- Country
- —
- RIR
- AFRINIC
- Registered
IPv4 prefixes
85
IPv6 prefixes
1
Total announced
86
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 156.158.0.0/17 | IPv4 | /17 | not checked | |
| 156.156.128.0/19 | IPv4 | /19 | not checked | |
| 197.158.192.0/20 | IPv4 | /20 | not checked | |
| 197.158.208.0/20 | IPv4 | /20 | not checked | |
| 197.158.224.0/20 | IPv4 | /20 | not checked | |
| 41.75.208.0/20 | IPv4 | /20 | not checked | |
| 197.186.72.0/21 | IPv4 | /21 | not checked | |
| 197.186.28.0/22 | IPv4 | /22 | not checked | |
| 197.186.68.0/22 | IPv4 | /22 | not checked | |
| 41.75.216.0/22 | IPv4 | /22 | RPKI not found | |
| 41.75.220.0/22 | IPv4 | /22 | RPKI not found | |
| 156.156.68.0/23 | IPv4 | /23 | RPKI not found | |
| 197.158.244.0/23 | IPv4 | /23 | not checked | |
| 197.158.248.0/23 | IPv4 | /23 | not checked | |
| 197.158.250.0/23 | IPv4 | /23 | not checked | |
| 197.158.252.0/23 | IPv4 | /23 | not checked | |
| 197.158.254.0/23 | IPv4 | /23 | not checked | |
| 197.186.26.0/23 | IPv4 | /23 | not checked | |
| 197.186.6.0/23 | IPv4 | /23 | not checked | |
| 197.186.66.0/23 | IPv4 | /23 | not checked | |
| 197.186.8.0/23 | IPv4 | /23 | not checked | |
| 41.75.208.0/23 | IPv4 | /23 | RPKI not found | |
| 41.75.210.0/23 | IPv4 | /23 | not checked | |
| 41.75.212.0/23 | IPv4 | /23 | not checked | |
| 41.75.214.0/23 | IPv4 | /23 | RPKI not found | |
| 102.205.62.0/24 | IPv4 | /24 | not checked | |
| 156.156.66.0/24 | IPv4 | /24 | RPKI not found | |
| 156.156.70.0/24 | IPv4 | /24 | not checked | |
| 156.156.94.0/24 | IPv4 | /24 | not checked | |
| 196.46.121.0/24 | IPv4 | /24 | RPKI not found | |
| 196.46.122.0/24 | IPv4 | /24 | not checked | |
| 196.46.123.0/24 | IPv4 | /24 | not checked | |
| 197.158.244.0/24 | IPv4 | /24 | not checked | |
| 197.158.245.0/24 | IPv4 | /24 | not checked | |
| 197.158.246.0/24 | IPv4 | /24 | not checked | |
| 197.158.255.0/24 | IPv4 | /24 | not checked | |
| 197.186.0.0/24 | IPv4 | /24 | not checked | |
| 197.186.1.0/24 | IPv4 | /24 | not checked | |
| 197.186.10.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.15.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.16.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.17.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.18.0/24 | IPv4 | /24 | not checked | |
| 197.186.19.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.2.0/24 | IPv4 | /24 | not checked | |
| 197.186.25.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.3.0/24 | IPv4 | /24 | not checked | |
| 197.186.32.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.33.0/24 | IPv4 | /24 | not checked | |
| 197.186.34.0/24 | IPv4 | /24 | not checked | |
| 197.186.37.0/24 | IPv4 | /24 | not checked | |
| 197.186.38.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.39.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.4.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.40.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.41.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.42.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.43.0/24 | IPv4 | /24 | not checked | |
| 197.186.44.0/24 | IPv4 | /24 | not checked | |
| 197.186.45.0/24 | IPv4 | /24 | not checked | |
| 197.186.46.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.47.0/24 | IPv4 | /24 | not checked | |
| 197.186.48.0/24 | IPv4 | /24 | not checked | |
| 197.186.5.0/24 | IPv4 | /24 | not checked | |
| 197.186.52.0/24 | IPv4 | /24 | not checked | |
| 197.186.53.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.54.0/24 | IPv4 | /24 | not checked | |
| 197.186.55.0/24 | IPv4 | /24 | not checked | |
| 197.186.56.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.57.0/24 | IPv4 | /24 | not checked | |
| 197.186.58.0/24 | IPv4 | /24 | not checked | |
| 197.186.59.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.60.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.61.0/24 | IPv4 | /24 | not checked | |
| 197.186.62.0/24 | IPv4 | /24 | not checked | |
| 197.186.63.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.64.0/24 | IPv4 | /24 | RPKI not found | |
| 197.186.65.0/24 | IPv4 | /24 | not checked | |
| 197.186.80.0/24 | IPv4 | /24 | RPKI not found | |
| 41.75.214.0/24 | IPv4 | /24 | not checked | |
| 41.75.218.0/24 | IPv4 | /24 | RPKI not found | |
| 41.75.219.0/24 | IPv4 | /24 | RPKI not found | |
| 41.75.220.0/24 | IPv4 | /24 | RPKI not found | |
| 41.75.221.0/24 | IPv4 | /24 | not checked | |
| 41.75.222.0/24 | IPv4 | /24 | not checked | |
| 2c0f:f2f8::/32 | IPv6 | /32 | RPKI not found |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| TIX Tanzania - Dar es Salaam | 1,000 Mbps | IPv4 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS37133 in BGP paths by route collectors.
Observed upstreams
2 networks seen before AS37133 in AS paths
| Families | |||
|---|---|---|---|
| AS327708 ORG-ARL2-AFRINIC | 6,798 | 42,796 |
v4
v6
|
| AS37440 ORG-ZM1-AFRINIC | 277 | 353 |
v4
|
No rows match “”.
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Observed downstreams
14 networks seen after AS37133 in AS paths
| Families | |||
|---|---|---|---|
| AS37182 ORG-TEAR1-AFRINIC | 271 | 9,264 |
v4
|
| AS37349 ORG-ASL3-AFRINIC | 1,293 | 3,507 |
v4
v6
|
| AS327795 ORG-TeA1-AFRINIC | 984 | 2,712 |
v4
|
| AS328436 ORG-MCAN1-AFRINIC | 680 | 1,545 |
v4
|
| AS30844 LIQUID-AS | 365 | 840 |
v4
|
| AS327859 ORG-CT9-AFRINIC | 103 | 641 |
v4
|
| AS328700 ORG-TISP1-AFRINIC | 448 | 573 |
v4
v6
|
| AS36909 ORG-ANM1-AFRINIC | 57 | 465 |
v4
|
| AS328075 ORG-GL3-AFRINIC | 258 | 393 |
v4
|
| AS37013 ORG-SNA1-AFRINIC | 248 | 298 |
v4
|
| AS63293 FACEBOOK-OFFNET | 229 | 280 |
v4
|
| AS14789 CLOUDFLARENET | 226 | 279 |
v4
|
| AS22354 ORG-UoDe2-AFRINIC | 182 | 237 |
v4
|
| AS37084 ORG-SL71-AFRINIC | 36 | 49 |
v4
|
No rows match “”.
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