AS52471
COLUMBUS NETWORKS DOMINICANA, S.A.
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
- Trust score 65 / 100
Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS52471 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 |
|---|---|---|
| 103.71.62.0/23 | 34,569 | 2026-11-06 17:43:30 |
| 103.207.44.0/22 | 34,532 | 2026-11-06 17:43:30 |
| 103.8.92.0/22 | 27,718 | 2026-11-06 17:12:22 |
| 103.8.95.0/24 | 24,092 | 2026-11-06 17:12:22 |
| 138.99.237.0/24 | 23,831 | 2026-11-06 17:12:22 |
| 103.8.94.0/24 | 23,812 | 2026-11-06 17:12:22 |
| 201.49.187.0/24 | 23,804 | 2026-11-06 18:14:29 |
| 138.99.238.0/24 | 23,743 | 2026-11-06 17:12:22 |
| 138.99.236.0/23 | 23,074 | 2026-11-06 17:12:22 |
| 186.148.92.0/24 | 23,012 | 2026-11-06 17:12:22 |
| 191.97.107.0/24 | 22,828 | 2026-11-06 17:12:22 |
| 186.148.90.0/24 | 22,702 | 2026-11-06 17:12:22 |
| 191.97.104.0/22 | 22,572 | 2026-11-06 17:12:22 |
| 138.99.236.0/22 | 22,417 | 2026-11-06 17:12:22 |
| 103.7.135.0/24 | 22,291 | 2026-11-06 17:12:22 |
| 168.228.232.0/22 | 22,221 | 2026-11-06 17:12:22 |
| 103.8.93.0/24 | 22,205 | 2026-11-06 17:12:22 |
| 168.228.233.0/24 | 22,048 | 2026-11-06 17:12:22 |
| 186.148.88.0/21 | 21,949 | 2026-11-06 17:12:22 |
| 191.97.106.0/24 | 21,717 | 2026-11-06 17:12:22 |
| 5.183.82.0/24 | 21,646 | 2026-11-06 17:12:22 |
| 186.148.88.0/24 | 21,596 | 2026-11-06 17:12:22 |
| 103.8.92.0/24 | 21,573 | 2026-11-06 17:12:22 |
| 179.51.71.0/24 | 21,387 | 2026-11-06 17:12:22 |
| 45.169.192.0/24 | 21,338 | 2026-11-06 17:12:22 |
| 45.169.192.0/22 | 21,297 | 2026-11-06 17:12:22 |
| 179.51.78.0/24 | 21,280 | 2026-11-06 17:12:22 |
| 179.51.69.0/24 | 21,223 | 2026-11-06 17:12:22 |
| 191.97.105.0/24 | 21,203 | 2026-11-06 17:12:22 |
| 179.51.65.0/24 | 21,164 | 2026-11-06 17:12:22 |
| 179.51.73.0/24 | 21,156 | 2026-11-06 17:12:22 |
| 201.49.186.0/24 | 21,146 | 2026-11-06 18:14:29 |
| 5.183.80.0/24 | 21,146 | 2026-11-06 17:12:22 |
| 138.99.236.0/24 | 21,127 | 2026-11-06 17:12:22 |
| 138.99.239.0/24 | 21,124 | 2026-11-06 17:12:22 |
| 186.148.93.0/24 | 21,054 | 2026-11-06 17:12:22 |
| 168.228.235.0/24 | 20,997 | 2026-11-06 17:12:22 |
| 45.169.193.0/24 | 20,992 | 2026-11-06 17:12:22 |
| 45.169.195.0/24 | 20,977 | 2026-11-06 17:12:22 |
| 170.244.43.0/24 | 20,968 | 2026-11-06 17:12:22 |
| 5.183.81.0/24 | 20,964 | 2026-11-06 17:12:22 |
| 179.51.66.0/24 | 20,964 | 2026-11-06 17:12:22 |
| 168.205.171.0/24 | 20,947 | 2026-11-06 17:12:22 |
| 170.244.40.0/22 | 20,876 | 2026-11-06 17:12:22 |
| 179.51.74.0/24 | 20,836 | 2026-11-06 17:12:22 |
| 179.51.68.0/24 | 20,835 | 2026-11-06 17:12:22 |
| 170.244.42.0/24 | 20,818 | 2026-11-06 17:12:22 |
| 170.244.40.0/24 | 20,736 | 2026-11-06 17:12:22 |
| 168.228.232.0/24 | 20,702 | 2026-11-06 17:12:22 |
| 179.51.64.0/20 | 20,702 | 2026-11-06 17:12:22 |
Showing top 50 of 69 announced prefixes by sample volume.
Frequently Asked Questions
What is AS52471?
AS52471 is an Autonomous System Number assigned to COLUMBUS NETWORKS DOMINICANA, S.A.. 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 AS52471 announce?
AS52471 announces 16.6K IPv4 addresses distributed across 16 routed CIDR prefixes. The network is registered in Dominican Republic.
Who operates AS52471?
AS52471 is operated by COLUMBUS NETWORKS DOMINICANA, S.A.. The organization is based in Dominican Republic. You can view all IP ranges and related ASNs on the organization page.
What country is AS52471 registered in?
AS52471 is registered in Dominican Republic. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
