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 11 internet exchanges: POZIX, AMS-IX, EPIX.Warszawa, Equinix Warsaw, THINX Warsaw, TPIX PL, EPIX.Katowice, WRIX: WRIX, Equinix Singapore, ESpanix Madrid Lower LAN, …
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS15967 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 |
|---|---|---|
| 77.55.144.0/21 | 254,830 | 2026-07-18 11:29:59 |
| 85.128.192.0/18 | 254,709 | 2026-07-18 11:29:59 |
| 77.55.153.0/24 | 254,682 | 2026-07-18 11:29:59 |
| 85.128.160.0/19 | 254,627 | 2026-07-18 11:29:59 |
| 85.128.136.0/22 | 254,459 | 2026-07-18 11:29:59 |
| 85.128.144.0/20 | 254,452 | 2026-07-18 11:29:59 |
| 77.55.128.0/20 | 254,416 | 2026-07-18 11:29:59 |
| 77.55.154.0/24 | 253,653 | 2026-07-18 11:29:59 |
| 77.55.156.0/23 | 253,600 | 2026-07-18 11:29:59 |
| 77.55.166.0/24 | 253,588 | 2026-07-18 11:29:59 |
| 77.55.162.0/23 | 253,551 | 2026-07-18 11:29:59 |
| 77.55.182.0/23 | 253,515 | 2026-07-18 11:29:59 |
| 77.55.152.0/24 | 253,492 | 2026-07-18 11:29:59 |
| 77.55.158.0/23 | 253,474 | 2026-07-18 11:29:59 |
| 77.55.160.0/23 | 253,459 | 2026-07-18 11:29:59 |
| 85.128.140.0/23 | 253,417 | 2026-07-18 11:29:59 |
| 77.55.164.0/23 | 253,401 | 2026-07-18 11:29:59 |
| 77.55.167.0/24 | 253,349 | 2026-07-18 11:29:59 |
| 185.248.212.0/24 | 241,524 | 2026-07-18 11:15:58 |
| 77.55.72.0/22 | 240,384 | 2026-07-18 11:29:59 |
| 77.55.76.0/23 | 239,784 | 2026-07-18 11:29:59 |
| 77.55.78.0/23 | 239,737 | 2026-07-18 11:29:59 |
| 77.55.124.0/24 | 236,876 | 2026-07-18 10:52:10 |
| 77.55.179.0/24 | 236,673 | 2026-07-18 10:52:10 |
| 77.55.254.0/24 | 70,251 | 2026-07-18 11:29:59 |
| 31.172.168.0/24 | 69,941 | 2026-07-18 11:29:59 |
| 45.141.32.0/24 | 66,908 | 2026-07-18 11:29:59 |
| 77.55.168.0/24 | 66,156 | 2026-07-18 11:29:59 |
| 77.55.169.0/24 | 66,049 | 2026-07-18 11:29:59 |
| 77.55.100.0/22 | 65,405 | 2026-07-18 11:29:59 |
| 77.55.104.0/23 | 65,287 | 2026-07-18 11:29:59 |
| 77.55.106.0/23 | 65,231 | 2026-07-18 11:29:59 |
| 77.55.252.0/23 | 62,641 | 2026-07-18 11:29:59 |
| 77.55.95.0/24 | 59,183 | 2026-07-18 11:29:59 |
| 77.55.92.0/24 | 59,070 | 2026-07-18 11:29:59 |
| 77.55.93.0/24 | 59,020 | 2026-07-18 11:29:59 |
| 77.55.94.0/24 | 58,993 | 2026-07-18 11:29:59 |
| 77.55.91.0/24 | 58,974 | 2026-07-18 11:29:59 |
| 77.55.90.0/24 | 58,938 | 2026-07-18 11:29:59 |
| 77.55.84.0/22 | 58,717 | 2026-07-18 11:29:59 |
| 77.55.88.0/23 | 58,490 | 2026-07-18 11:29:59 |
| 77.55.174.0/23 | 57,264 | 2026-07-18 11:29:59 |
| 77.55.172.0/23 | 57,158 | 2026-07-18 11:29:59 |
| 77.55.170.0/23 | 57,155 | 2026-07-18 11:29:59 |
| 31.172.170.0/23 | 18,051 | 2026-07-18 10:52:19 |
| 31.172.169.0/24 | 17,996 | 2026-07-18 10:52:19 |
| 77.55.224.0/20 | 17,938 | 2026-07-18 10:52:19 |
| 77.55.255.0/24 | 17,930 | 2026-07-18 10:52:19 |
| 77.55.192.0/20 | 17,896 | 2026-07-18 10:52:19 |
| 77.55.208.0/20 | 17,871 | 2026-07-18 10:52:19 |
Showing top 50 of 98 announced prefixes by sample volume.
Frequently Asked Questions
What is AS15967?
AS15967 is an Autonomous System Number assigned to Nazwa.pl Sp.z.o.o.. 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 AS15967 announce?
AS15967 announces 102.1K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in Poland.
Who operates AS15967?
AS15967 is operated by Nazwa.pl Sp.z.o.o.. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.
What country is AS15967 registered in?
AS15967 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
