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Autonomous System

AS39661

DNB Bank Polska S.A.

Announced IPs
256
CIDR prefixes
1
ASN
AS39661

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Present at 1 internet exchange: THINX Warsaw

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
194.50.110.0/24 256
2.7%
DNB Bank Polska S.A. PL

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS39661 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
194.50.110.0/24 16,321 2026-08-01 06:39:43

Frequently Asked Questions

What is AS39661?

AS39661 is an Autonomous System Number assigned to DNB Bank Polska 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 AS39661 announce?

AS39661 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in Poland.

Who operates AS39661?

AS39661 is operated by DNB Bank Polska S.A.. The organization is based in Poland. You can view all IP ranges and related ASNs on the organization page.

What country is AS39661 registered in?

AS39661 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-01 07:10:31 UTC
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