AS17400
MSTelcom-Mercury Servicos de Telecomunicacoes, S.A.R.L
Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: Angola IXP
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 196.29.192.0/20 | 4.1K |
23.0%
|
MSTelcom | AO | Luanda Province | Luanda |
| 41.221.248.0/21 | 2.0K |
3.3%
|
MSTelcom | AO | Luanda Province | Luanda |
| 196.249.200.0/21 | 2.0K |
0.0%
|
MSTelcom | AO | Luanda Province | Luanda |
| 196.249.224.0/21 | 2.0K |
0.0%
|
MSTelcom | AO | — | — |
| 196.249.240.0/21 | 2.0K |
0.0%
|
— | AO | — | — |
| 41.221.244.0/22 | 1.0K |
0.4%
|
MSTelcom | AO | — | — |
| 196.249.192.0/22 | 1.0K |
0.7%
|
MSTelcom | AO | — | — |
| 196.249.232.0/22 | 1.0K |
0.1%
|
MSTelcom | AO | — | — |
| 196.249.244.0/22 | 1.0K |
1.1%
|
MSTelcom | AO | — | — |
| 41.221.242.0/23 | 512 |
0.4%
|
MSTelcom | AO | — | — |
| 196.249.196.0/23 | 512 |
0.0%
|
MSTelcom | AO | — | — |
| 196.249.236.0/23 | 512 |
0.0%
|
MSTelcom-Mercury Servicos de Telecomunicacoes, S.A.R.L | AO | — | — |
| 196.249.240.0/23 | 512 |
0.0%
|
MSTelcom | AO | — | — |
| 196.249.248.0/23 | 512 |
0.0%
|
MSTelcom | AO | — | — |
| 41.221.240.0/24 | 256 |
2.3%
|
MSTelcom | AO | — | — |
| 196.249.198.0/24 | 256 |
0.8%
|
MSTelcom | AO | — | — |
| 196.249.239.0/24 | 256 |
0.0%
|
MSTelcom | AO | — | — |
| 196.249.255.0/24 | 256 |
0.0%
|
MSTelcom | AO | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS17400 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.
| Prefix | Announcement samples | Last seen |
|---|---|---|
| 196.249.239.0/24 | 41,740 | 2026-07-19 04:02:36 |
| 41.221.251.0/24 | 35,390 | 2026-07-19 04:00:58 |
| 41.221.249.0/24 | 35,339 | 2026-07-19 04:00:58 |
| 41.221.246.0/24 | 35,260 | 2026-07-19 04:00:58 |
| 41.221.244.0/24 | 35,260 | 2026-07-19 04:00:58 |
| 41.221.250.0/24 | 35,247 | 2026-07-19 04:00:58 |
| 41.221.248.0/24 | 35,225 | 2026-07-19 04:00:58 |
| 41.221.255.0/24 | 35,222 | 2026-07-19 04:00:58 |
| 41.221.247.0/24 | 35,214 | 2026-07-19 04:00:58 |
| 41.221.245.0/24 | 35,193 | 2026-07-19 04:00:58 |
| 41.221.243.0/24 | 35,192 | 2026-07-19 04:00:58 |
| 41.221.240.0/24 | 35,119 | 2026-07-19 04:00:58 |
| 41.221.252.0/24 | 35,116 | 2026-07-19 04:00:58 |
| 41.221.254.0/24 | 35,107 | 2026-07-19 04:00:58 |
| 41.221.253.0/24 | 35,101 | 2026-07-19 04:00:58 |
| 41.221.242.0/24 | 34,997 | 2026-07-19 04:00:58 |
| 196.249.198.0/24 | 28,356 | 2026-07-19 04:02:37 |
| 196.249.248.0/24 | 28,075 | 2026-07-19 04:02:36 |
| 196.249.249.0/24 | 28,025 | 2026-07-19 04:02:36 |
| 196.249.195.0/24 | 27,484 | 2026-07-19 04:02:36 |
| 196.29.203.0/24 | 27,399 | 2026-07-19 04:02:36 |
| 196.29.204.0/24 | 27,389 | 2026-07-19 04:02:36 |
| 196.29.199.0/24 | 27,380 | 2026-07-19 04:02:36 |
| 196.29.201.0/24 | 27,374 | 2026-07-19 04:02:36 |
| 196.29.200.0/24 | 27,367 | 2026-07-19 04:02:36 |
| 196.29.195.0/24 | 27,354 | 2026-07-19 04:02:36 |
| 196.29.197.0/24 | 27,351 | 2026-07-19 04:02:36 |
| 196.29.198.0/24 | 27,351 | 2026-07-19 04:02:36 |
| 196.29.205.0/24 | 27,349 | 2026-07-19 04:02:36 |
| 196.29.202.0/24 | 27,348 | 2026-07-19 04:02:36 |
| 196.29.192.0/24 | 27,338 | 2026-07-19 04:02:36 |
| 196.29.196.0/24 | 27,337 | 2026-07-19 04:02:36 |
| 196.29.206.0/24 | 27,331 | 2026-07-19 04:02:36 |
| 196.29.194.0/24 | 27,326 | 2026-07-19 04:02:36 |
| 196.29.193.0/24 | 27,321 | 2026-07-19 04:02:36 |
| 196.29.207.0/24 | 27,319 | 2026-07-19 04:02:36 |
| 196.249.227.0/24 | 26,110 | 2026-07-19 04:02:36 |
| 196.249.194.0/24 | 26,097 | 2026-07-19 04:02:36 |
| 196.249.228.0/24 | 26,081 | 2026-07-19 04:02:36 |
| 196.249.193.0/24 | 26,069 | 2026-07-19 04:02:36 |
| 196.249.204.0/22 | 26,063 | 2026-07-19 04:02:36 |
| 196.249.226.0/24 | 26,053 | 2026-07-19 04:02:36 |
| 196.249.230.0/24 | 26,052 | 2026-07-19 04:02:36 |
| 196.249.244.0/22 | 26,041 | 2026-07-19 04:02:36 |
| 196.249.196.0/24 | 26,037 | 2026-07-19 04:02:36 |
| 196.249.229.0/24 | 25,992 | 2026-07-19 04:02:36 |
| 196.249.234.0/24 | 25,972 | 2026-07-19 04:02:36 |
| 196.249.202.0/24 | 25,969 | 2026-07-19 04:02:36 |
| 196.249.247.0/24 | 25,966 | 2026-07-19 04:02:36 |
| 196.249.246.0/24 | 25,963 | 2026-07-19 04:02:36 |
Showing top 50 of 69 announced prefixes by sample volume.
Frequently Asked Questions
What is AS17400?
AS17400 is an Autonomous System Number assigned to MSTelcom-Mercury Servicos de Telecomunicacoes, S.A.R.L. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).
How many IP addresses does AS17400 announce?
AS17400 announces 17.9K IPv4 addresses distributed across 17 routed CIDR prefixes. The network is registered in Angola.
Who operates AS17400?
AS17400 is operated by MSTelcom-Mercury Servicos de Telecomunicacoes, S.A.R.L. The organization is based in Angola. You can view all IP ranges and related ASNs on the organization page.
What country is AS17400 registered in?
AS17400 is registered in Angola. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
