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
- Multiple-origin (MOAS) routing anomaly −12
- Mobile allocation +2
- Trust score 55 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
⚠ 5 MOAS prefixes — multiple origin ASNs detected
All MOAS anomalies →A previously stable prefix originated by AS327707 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.
| Prefix | Origin ASNs | Last detected (UTC) |
|---|---|---|
| 197.157.185.0/24 | AS37124, AS327707 | 2026-07-22 17:23:22 |
| 41.138.80.0/21 | AS37124, AS327707 | 2026-07-22 17:23:22 |
| 41.138.83.0/24 | AS37124, AS327707 | 2026-07-22 17:23:22 |
| 197.157.186.0/24 | AS37124, AS327707 | 2026-07-22 17:23:22 |
| 41.138.80.0/24 | AS37124, AS327707 | 2026-07-22 17:23:22 |
Network profile
Source: PeeringDB →Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 197.157.128.0/19 | 8.2K |
96.0%
|
Airtel | RW | Kigali | Kigali |
| 197.157.160.0/20 | 4.1K |
99.1%
|
Airtel | RW | Kigali | Kigali |
| 197.157.176.0/21 | 2.0K |
99.4%
|
Airtel | RW | — | — |
| 41.138.80.0/22 | 1.0K |
74.5%
|
Airtel | RW | — | — |
| 197.157.176.0/22 | 1.0K |
99.7%
|
Airtel | RW | — | — |
| 197.157.184.0/22 | 1.0K |
99.4%
|
tigo-rw-as | RW | — | — |
| 197.157.180.0/23 | 512 |
99.6%
|
Airtel | RW | — | — |
| 197.157.188.0/23 | 512 |
99.6%
|
Airtel | RW | — | — |
| 41.138.80.0/24 | 256 |
0.0%
|
Airtel | RW | — | — |
| 41.138.85.0/24 | 256 |
100.0%
|
Airtel | RW | — | — |
| 197.157.182.0/24 | 256 |
98.8%
|
Airtel | RW | — | — |
| 197.157.190.0/24 | 256 |
0.0%
|
Airtel Rwanda Ltd | KE | — | — |
| 197.157.191.0/24 | 256 |
99.2%
|
Airtel | RW | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS327707 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 |
|---|---|---|
| 197.157.160.0/24 | 30,164 | 2026-07-23 17:52:22 |
| 41.138.81.0/24 | 26,854 | 2026-07-23 17:49:29 |
| 41.138.83.0/24 | 26,805 | 2026-07-23 17:49:29 |
| 197.157.135.0/24 | 23,749 | 2026-07-23 17:52:21 |
| 197.157.134.0/24 | 23,622 | 2026-07-23 17:52:21 |
| 197.157.143.0/24 | 23,541 | 2026-07-23 17:52:21 |
| 197.157.180.0/24 | 22,899 | 2026-07-23 17:52:21 |
| 41.138.80.0/21 | 22,194 | 2026-07-23 17:49:33 |
| 197.157.128.0/18 | 20,970 | 2026-07-23 17:52:21 |
| 197.157.145.0/24 | 20,431 | 2026-07-23 17:52:22 |
| 197.157.130.0/24 | 19,285 | 2026-07-23 17:52:22 |
| 197.157.155.0/24 | 19,088 | 2026-07-23 17:52:22 |
| 197.157.131.0/24 | 18,836 | 2026-07-23 17:52:22 |
| 197.157.137.0/24 | 18,822 | 2026-07-23 17:52:22 |
| 197.157.128.0/24 | 18,782 | 2026-07-23 17:52:22 |
| 197.157.144.0/24 | 18,778 | 2026-07-23 17:52:22 |
| 197.157.133.0/24 | 18,774 | 2026-07-23 17:52:22 |
| 197.157.132.0/24 | 18,762 | 2026-07-23 17:52:22 |
| 197.157.148.0/24 | 18,583 | 2026-07-23 17:52:22 |
| 197.157.129.0/24 | 18,552 | 2026-07-23 17:52:22 |
| 41.138.80.0/24 | 18,325 | 2026-07-23 17:49:29 |
| 197.157.136.0/24 | 18,290 | 2026-07-23 17:52:22 |
| 197.157.166.0/24 | 18,192 | 2026-07-23 17:52:22 |
| 197.157.182.0/24 | 18,188 | 2026-07-23 17:52:22 |
| 197.157.141.0/24 | 18,147 | 2026-07-23 17:52:22 |
| 197.157.142.0/24 | 18,132 | 2026-07-23 17:52:22 |
| 197.157.159.0/24 | 18,098 | 2026-07-23 17:52:22 |
| 197.157.147.0/24 | 18,082 | 2026-07-23 17:52:22 |
| 197.157.150.0/24 | 18,070 | 2026-07-23 17:52:22 |
| 197.157.153.0/24 | 18,067 | 2026-07-23 17:52:22 |
| 197.157.165.0/24 | 18,061 | 2026-07-23 17:52:22 |
| 197.157.181.0/24 | 18,060 | 2026-07-23 17:52:22 |
| 197.157.149.0/24 | 18,037 | 2026-07-23 17:52:22 |
| 197.157.139.0/24 | 16,303 | 2026-07-23 17:52:25 |
| 197.157.184.0/24 | 10,816 | 2026-07-23 17:49:29 |
| 197.157.185.0/24 | 8,081 | 2026-07-23 17:49:29 |
| 197.157.187.0/24 | 7,946 | 2026-07-23 17:49:29 |
| 197.157.186.0/24 | 7,830 | 2026-07-23 17:49:29 |
| 41.173.168.0/24 | 2,728 | 2026-05-25 15:15:37 |
Frequently Asked Questions
What is AS327707?
AS327707 is an Autonomous System Number assigned to Airtel Rwanda Ltd. 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 AS327707 announce?
AS327707 announces 17.4K IPv4 addresses distributed across 12 routed CIDR prefixes. The network is registered in Rwanda.
Who operates AS327707?
AS327707 is operated by Airtel Rwanda Ltd. The organization is based in Rwanda. You can view all IP ranges and related ASNs on the organization page.
What country is AS327707 registered in?
AS327707 is registered in Rwanda. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
