Skip to main content
Autonomous System

AS204548

Kamatera Inc

Announced IPs
7,936
CIDR prefixes
25
ASN
AS204548

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.

47/100
Caution
How this score is built

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

⚠ 1 MOAS prefix — multiple origin ASNs detected

All MOAS anomalies →

A previously stable prefix originated by AS204548 is now also announced by another ASN (MOAS — Multiple-Origin AS), detected from our RIPE RIS collectors. Often benign (anycast, multi-homing, or a recent transfer) — but it can signal a route leak or prefix hijack, so it's worth inspecting.

PrefixOrigin ASNsLast detected (UTC)
2.59.118.0/24 AS41436, AS204548, AS210329 2026-07-23 21:23:42

Network profile

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

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
83.229.84.0/22 1.0K
29.1%
Kamatera, Inc. IL
113.30.190.0/23 512
15.6%
Kamatera, Inc. US
185.237.14.0/23 512
14.8%
Kamatera, Inc. IL
185.237.96.0/23 512
26.2%
Kamatera, Inc. IL
2.59.118.0/24 256
0.0%
Kamatera, Inc. SI
45.83.41.0/24 256
19.5%
Kamatera, Inc. IL
45.147.248.0/24 256
30.1%
Kamatera, Inc. US
63.250.59.0/24 256
23.8%
Kamatera, Inc. IL
63.250.60.0/24 256
28.1%
Kamatera, Inc. IL
79.108.162.0/24 256
0.0%
Kamatera, Inc. IL
81.28.6.0/24 256
19.1%
Kamatera, Inc. IL
103.13.211.0/24 256
19.5%
Kamatera, Inc. IL
103.240.144.0/24 256
98.0%
Kamatera, Inc. IL
154.222.133.0/24 256
0.0%
Kamatera, Inc. SC
185.47.174.0/24 256
13.3%
Kamatera, Inc. IL
185.53.210.0/24 256
21.1%
Kamatera, Inc. IL
185.139.230.0/24 256
13.3%
Kamatera, Inc. IL
185.181.10.0/24 256
19.1%
Kamatera, Inc. IL
185.227.108.0/24 256
28.5%
Kamatera, Inc. IL
185.227.111.0/24 256
18.4%
Kamatera, Inc. IL
185.247.118.0/24 256
13.3%
Kamatera, Inc. IL
194.36.88.0/24 256
23.4%
Kamatera, Inc. IL
194.37.80.0/24 256
5.9%
Kamatera, Inc. IL
195.238.122.0/24 256
11.3%
Kamatera, Inc. IL
212.115.110.0/24 256
18.0%
Kamatera, Inc. US

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS204548 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
79.108.162.0/24 8,326 2026-07-23 21:25:11
45.147.248.0/24 4,161 2026-07-23 21:25:11
154.222.133.0/24 4,144 2026-07-23 21:29:23
113.30.191.0/24 4,137 2026-07-23 21:25:11
83.229.87.0/24 4,135 2026-07-23 21:25:11
63.250.59.0/24 4,131 2026-07-23 21:25:11
83.229.85.0/24 4,125 2026-07-23 21:25:11
185.227.108.0/24 4,124 2026-07-23 21:25:11
185.139.230.0/24 4,120 2026-07-23 21:25:11
63.250.60.0/24 4,116 2026-07-23 21:25:11
83.229.86.0/24 4,115 2026-07-23 21:25:11
83.229.84.0/24 4,113 2026-07-23 21:25:11
185.47.174.0/24 4,108 2026-07-23 21:25:11
185.247.118.0/24 4,103 2026-07-23 21:25:11
81.28.6.0/24 4,098 2026-07-23 21:25:11
103.13.211.0/24 4,097 2026-07-23 21:25:11
45.83.41.0/24 4,096 2026-07-23 21:25:11
113.30.190.0/24 4,094 2026-07-23 21:25:11
185.237.15.0/24 4,090 2026-07-23 21:25:11
103.240.144.0/24 4,088 2026-07-23 21:25:11
194.37.80.0/24 4,085 2026-07-23 21:25:11
194.36.88.0/24 4,078 2026-07-23 21:25:11
185.227.111.0/24 4,078 2026-07-23 21:25:11
185.53.210.0/24 4,077 2026-07-23 21:25:11
185.181.10.0/24 4,076 2026-07-23 21:25:11
185.237.96.0/24 4,074 2026-07-23 21:25:11
185.237.97.0/24 4,073 2026-07-23 21:25:11
185.237.14.0/24 4,068 2026-07-23 21:25:11
195.238.122.0/24 4,063 2026-07-23 21:25:11
212.115.110.0/24 4,025 2026-07-23 21:25:11
2.59.118.0/24 3,507 2026-07-23 20:43:41

Frequently Asked Questions

What is AS204548?

AS204548 is an Autonomous System Number assigned to Kamatera Inc. 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 AS204548 announce?

AS204548 announces 7.9K IPv4 addresses distributed across 25 routed CIDR prefixes. The network is registered in Germany.

Who operates AS204548?

AS204548 is operated by Kamatera, Inc.. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.

What country is AS204548 registered in?

AS204548 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-23 21:25:31 UTC
Share