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Autonomous System

AS212157

baten-lastendienst Logius

Announced IPs
6,144
CIDR prefixes
7
ASN
AS212157

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 →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS212157 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
147.181.26.0/23 17,676 2026-07-31 22:04:47
147.181.0.0/23 15,761 2026-07-31 21:50:22
147.181.2.0/23 15,735 2026-07-31 21:50:22
147.181.24.0/24 14,786 2026-07-31 19:25:23
147.181.26.0/24 14,362 2026-07-31 19:34:05
147.181.1.0/24 14,109 2026-07-31 19:34:05
147.181.2.0/24 14,104 2026-07-31 19:34:05
147.181.24.0/23 13,325 2026-07-31 22:04:47
144.43.240.0/22 13,254 2026-07-31 22:04:50
185.52.4.0/23 13,175 2026-07-31 22:04:51
144.43.244.0/22 13,123 2026-07-31 22:04:50
144.43.254.0/23 12,901 2026-07-31 22:04:50
144.43.252.0/23 12,752 2026-07-31 22:04:50
185.52.6.0/23 12,688 2026-07-31 22:04:51
147.181.3.0/24 12,161 2026-07-31 19:34:05
147.181.25.0/24 12,069 2026-07-31 19:25:23
185.52.4.0/22 11,611 2026-07-31 19:34:05
144.43.243.0/24 10,004 2026-07-09 15:42:46
144.43.242.0/23 9,474 2026-07-31 19:34:06
144.43.244.0/23 9,335 2026-07-31 19:34:06
144.43.240.0/23 9,328 2026-07-31 19:34:06
144.43.246.0/23 9,265 2026-07-31 19:34:06
144.43.253.0/24 9,241 2026-07-31 19:34:06
144.43.255.0/24 9,232 2026-07-31 19:34:06
144.43.252.0/24 9,231 2026-07-31 19:34:06
147.181.0.0/22 9,172 2026-07-31 19:34:05
185.52.4.0/24 9,162 2026-07-31 19:34:05
185.52.5.0/24 9,160 2026-07-31 19:34:05
144.43.254.0/24 9,132 2026-07-31 19:34:06
147.181.27.0/24 9,080 2026-07-31 19:34:05
185.52.7.0/24 9,015 2026-07-31 19:34:05
185.52.6.0/24 9,008 2026-07-31 19:34:05
147.181.0.0/24 8,811 2026-07-31 19:34:05
144.43.240.0/21 6,826 2026-07-31 19:34:06
144.43.252.0/22 6,455 2026-07-31 19:34:06

Frequently Asked Questions

What is AS212157?

AS212157 is an Autonomous System Number assigned to baten-lastendienst Logius. 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 AS212157 announce?

AS212157 announces 6.1K IPv4 addresses distributed across 7 routed CIDR prefixes. The network is registered in The Netherlands.

Who operates AS212157?

AS212157 is operated by baten-lastendienst Logius. The organization is based in The Netherlands. You can view all IP ranges and related ASNs on the organization page.

What country is AS212157 registered in?

AS212157 is registered in The Netherlands. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-31 22:10:31 UTC
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