AS30923
Mlodziezowa Spoldzielnia Mieszkaniowa
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 v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 1 internet exchange: Equinix Warsaw
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 86.111.96.0/19 | 8.2K |
99.1%
|
Mlodziezowa Spoldzielnia Mieszkaniowa | PL | Kujawsko-Pomorskie | Torun |
| 217.173.176.0/20 | 4.1K |
88.3%
|
Mlodziezowa Spoldzielnia Mieszkaniowa | PL | Kujawsko-Pomorskie | Torun |
| 185.131.32.0/22 | 1.0K |
97.9%
|
Mlodziezowa Spoldzielnia Mieszkaniowa | PL | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS30923 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 |
|---|---|---|
| 86.111.96.0/19 | 17,718 | 2026-07-19 12:30:08 |
| 185.131.32.0/22 | 17,704 | 2026-07-19 12:30:08 |
| 217.173.176.0/20 | 17,505 | 2026-07-19 12:30:08 |
Frequently Asked Questions
What is AS30923?
AS30923 is an Autonomous System Number assigned to Mlodziezowa Spoldzielnia Mieszkaniowa. 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 AS30923 announce?
AS30923 announces 13.3K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Poland.
Who operates AS30923?
AS30923 is operated by Mlodziezowa Spoldzielnia Mieszkaniowa. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.
What country is AS30923 registered in?
AS30923 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
