Skip to main content
Autonomous System

AS57367

Atman Sp. z o.o.

Announced IPs
13,312
CIDR prefixes
20
ASN
AS57367

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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

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

Present at 1 internet exchange: THINX Warsaw

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS57367 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
91.185.189.0/24 541,321 2026-10-15 07:09:59
91.185.187.0/24 540,690 2026-10-15 07:09:59
91.185.190.0/24 540,161 2026-10-15 07:09:59
85.232.241.0/24 540,116 2026-10-15 07:09:59
91.185.186.0/24 539,552 2026-10-15 07:09:59
77.79.227.0/24 537,016 2026-10-15 07:09:59
91.185.184.0/24 536,720 2026-10-15 07:09:59
77.79.250.0/24 535,671 2026-10-15 07:09:59
91.150.187.0/24 533,327 2026-10-15 07:09:59
85.194.246.0/24 532,178 2026-10-15 07:09:59
85.194.247.0/24 531,002 2026-10-15 07:09:59
77.79.248.0/24 530,713 2026-10-15 07:09:59
85.194.242.0/24 530,510 2026-10-15 07:09:59
91.185.191.0/24 530,477 2026-10-15 07:09:59
31.186.80.0/21 530,246 2026-10-15 07:09:59
91.185.185.0/24 529,638 2026-10-15 07:09:59
85.194.244.0/22 529,563 2026-10-15 07:09:59
128.204.220.0/22 529,457 2026-10-15 07:09:59
128.204.219.0/24 528,887 2026-10-15 07:09:59
91.185.188.0/24 528,383 2026-10-15 07:09:59
85.194.240.0/22 527,331 2026-10-15 07:09:59
128.204.223.0/24 526,519 2026-10-15 07:09:59
128.204.216.0/24 525,726 2026-10-15 07:09:59
128.204.217.0/24 524,906 2026-10-15 07:09:59
128.204.218.0/24 524,761 2026-10-15 07:09:59
213.189.56.0/24 524,351 2026-10-15 07:09:59
213.189.53.0/24 522,270 2026-10-15 07:09:59
195.167.159.0/24 521,713 2026-10-15 07:09:59
128.204.222.0/24 521,211 2026-10-15 07:09:59
212.91.26.0/24 520,668 2026-10-15 07:09:59
213.189.58.0/24 520,247 2026-10-15 07:09:59
213.189.55.0/24 520,068 2026-10-15 07:09:59
213.189.52.0/24 519,559 2026-10-15 07:09:59
206.252.232.0/24 519,209 2026-10-15 07:09:59
206.252.251.0/24 517,461 2026-10-15 07:09:59
185.36.168.0/22 517,418 2026-10-15 07:09:59
213.189.54.0/24 517,018 2026-10-15 07:09:59
212.91.27.0/24 516,664 2026-10-15 07:09:59
192.54.220.0/24 436,947 2026-10-15 07:09:46
194.33.187.0/24 434,936 2026-10-15 07:09:46
77.79.211.0/24 22,173 2026-09-16 23:08:43

Frequently Asked Questions

What is AS57367?

AS57367 is an Autonomous System Number assigned to Atman 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 AS57367 announce?

AS57367 announces 13.3K IPv4 addresses distributed across 20 routed CIDR prefixes. The network is registered in Poland.

Who operates AS57367?

AS57367 is operated by Atman 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 AS57367 registered in?

AS57367 is registered in Poland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-15 07:09:05 UTC
Share