AS204679
Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy
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
- Enterprise allocation +4
- Trust score 69 / 100
Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 3 internet exchanges: Equinix Warsaw, TPIX PL, THINX Warsaw
Top CIDR ranges
| CIDR | IPs | PTR Density | Organization | Country | State | City |
|---|---|---|---|---|---|---|
| 195.164.128.0/17 | 32.8K |
0.4%
|
Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy | PL | Świętokrzyskie | Busko-Zdrój |
| 193.59.78.0/23 | 512 |
0.0%
|
Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy | PL | — | — |
| 194.181.179.0/24 | 256 |
0.0%
|
Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy | PL | — | — |
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS204679 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 |
|---|---|---|
| 195.164.176.0/24 | 20,171 | 2026-07-13 00:04:46 |
| 195.164.160.0/24 | 14,273 | 2026-07-17 00:04:06 |
| 195.164.167.0/24 | 11,860 | 2026-07-13 00:04:46 |
| 195.164.162.0/24 | 11,534 | 2026-07-13 00:04:46 |
| 195.164.202.0/24 | 8,908 | 2026-07-10 00:06:22 |
| 195.164.179.0/24 | 7,878 | 2026-06-18 00:12:57 |
| 193.59.78.0/23 | 6,737 | 2026-07-18 12:14:35 |
| 195.164.128.0/17 | 6,734 | 2026-07-18 12:14:35 |
| 195.164.188.0/24 | 5,954 | 2026-07-13 00:04:46 |
| 195.164.131.0/24 | 5,844 | 2026-06-30 00:16:35 |
| 195.164.161.0/24 | 5,689 | 2026-07-13 00:04:46 |
| 195.164.169.0/24 | 5,674 | 2026-07-13 00:04:46 |
| 195.164.174.0/24 | 5,564 | 2026-07-13 00:04:46 |
| 195.164.178.0/24 | 5,504 | 2026-07-13 00:04:46 |
| 195.164.128.0/18 | 5,211 | 2026-07-18 12:14:35 |
| 195.164.192.0/18 | 5,208 | 2026-07-18 12:14:35 |
| 194.181.179.0/24 | 4,867 | 2026-07-18 12:14:34 |
| 195.164.180.0/24 | 3,332 | 2026-06-02 01:30:16 |
| 195.164.144.0/24 | 2,982 | 2026-06-30 00:16:35 |
| 195.164.173.0/24 | 2,962 | 2026-06-12 00:06:21 |
| 195.164.135.0/24 | 2,829 | 2026-07-08 01:09:26 |
| 195.164.182.0/24 | 2,791 | 2026-07-07 00:07:34 |
| 195.164.237.0/24 | 2,757 | 2026-07-13 00:04:46 |
| 195.164.252.0/24 | 2,756 | 2026-07-13 00:04:46 |
| 195.164.165.0/24 | 2,747 | 2026-07-13 00:04:46 |
| 195.164.225.0/24 | 2,746 | 2026-07-13 00:04:46 |
| 195.164.194.0/24 | 2,743 | 2026-07-13 00:04:46 |
| 195.164.184.0/24 | 2,740 | 2026-07-13 00:04:46 |
| 195.164.210.0/24 | 2,740 | 2026-07-13 00:04:46 |
| 195.164.197.0/24 | 2,737 | 2026-07-13 00:04:46 |
| 195.164.151.0/24 | 2,727 | 2026-07-13 00:04:46 |
| 195.164.149.0/24 | 2,726 | 2026-07-13 00:04:46 |
| 195.164.222.0/24 | 2,726 | 2026-07-13 00:04:46 |
| 195.164.172.0/24 | 2,723 | 2026-07-13 00:04:46 |
| 195.164.200.0/24 | 2,720 | 2026-07-13 00:04:46 |
| 195.164.198.0/24 | 2,718 | 2026-07-13 00:04:46 |
| 195.164.243.0/24 | 2,718 | 2026-07-13 00:04:46 |
| 195.164.143.0/24 | 2,717 | 2026-07-13 00:04:46 |
| 195.164.147.0/24 | 2,714 | 2026-07-13 00:04:46 |
| 195.164.251.0/24 | 2,711 | 2026-07-13 00:04:46 |
| 195.164.186.0/24 | 2,708 | 2026-07-13 00:04:46 |
| 195.164.228.0/24 | 2,708 | 2026-07-13 00:04:46 |
| 195.164.233.0/24 | 2,706 | 2026-07-13 00:04:46 |
| 195.164.255.0/24 | 2,704 | 2026-07-13 00:04:46 |
| 195.164.163.0/24 | 2,688 | 2026-07-13 00:04:46 |
| 195.164.146.0/24 | 2,688 | 2026-07-13 00:04:46 |
| 195.164.223.0/24 | 2,687 | 2026-07-13 00:04:46 |
| 195.164.203.0/24 | 2,685 | 2026-07-13 00:04:46 |
| 195.164.168.0/24 | 2,670 | 2026-07-13 00:04:46 |
| 195.164.191.0/24 | 2,659 | 2026-07-13 00:04:46 |
Showing top 50 of 60 announced prefixes by sample volume.
Frequently Asked Questions
What is AS204679?
AS204679 is an Autonomous System Number assigned to Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy. 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 AS204679 announce?
AS204679 announces 33.5K IPv4 addresses distributed across 3 routed CIDR prefixes. The network is registered in Poland.
Who operates AS204679?
AS204679 is operated by Naukowa I Akademicka Siec Komputerowa - Panstwowy Instytut Badawczy. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.
What country is AS204679 registered in?
AS204679 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
