AS61904
POLLYNET TELECOM EIRELI
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 →
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 191.37.184.0/21 | 2.0K |
0.0%
|
POLLYNET TELECOM EIRELI | BR | Bahia | Luis Eduardo Magalhães |
| 138.97.228.0/22 | 1.0K |
0.0%
|
POLLYNET TELECOM EIRELI | BR | Bahia | Luis Eduardo Magalhães |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS61904 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 |
|---|---|---|
| 138.97.228.0/22 | 17,460 | 2026-07-18 12:31:19 |
| 191.37.184.0/21 | 17,297 | 2026-07-18 12:33:41 |
| 191.37.185.0/24 | 17,113 | 2026-07-18 12:36:00 |
| 191.37.184.0/24 | 17,110 | 2026-07-18 12:35:24 |
| 191.37.188.0/24 | 17,106 | 2026-07-18 12:31:57 |
| 191.37.190.0/24 | 17,101 | 2026-07-18 12:33:50 |
| 191.37.191.0/24 | 17,068 | 2026-07-18 12:30:55 |
| 191.37.189.0/24 | 17,067 | 2026-07-18 12:32:59 |
Frequently Asked Questions
What is AS61904?
AS61904 is an Autonomous System Number assigned to POLLYNET TELECOM EIRELI. 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 AS61904 announce?
AS61904 announces 3.1K IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Brazil.
Who operates AS61904?
AS61904 is operated by POLLYNET TELECOM EIRELI. The organization is based in Brazil. You can view all IP ranges and related ASNs on the organization page.
What country is AS61904 registered in?
AS61904 is registered in Brazil. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
