AS12843
TelemaxX Telekommunikation GmbH
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
- Isp allocation +5
- Trust score 70 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Network profile
Source: PeeringDB →Present at 2 internet exchanges: DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN, BW-IX Karlsruhe: PeeringLAN
Top CIDR ranges
BGP Announced Prefixes
Live BGP anomalies →Prefixes AS12843 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 |
|---|---|---|
| 217.25.137.0/24 | 7,598 | 2026-07-24 15:47:14 |
| 185.25.132.0/22 | 6,823 | 2026-07-24 15:47:16 |
| 185.18.92.0/22 | 6,688 | 2026-07-24 15:47:16 |
| 194.156.234.0/24 | 6,669 | 2026-07-24 15:47:16 |
| 89.107.184.0/21 | 6,213 | 2026-07-24 15:47:16 |
| 185.55.100.0/23 | 6,002 | 2026-07-24 15:47:16 |
| 193.164.154.0/24 | 5,946 | 2026-07-24 15:47:16 |
| 185.202.196.0/22 | 5,394 | 2026-07-24 15:47:16 |
| 46.232.224.0/21 | 4,567 | 2026-07-24 15:47:16 |
| 37.16.64.0/21 | 4,516 | 2026-07-24 15:47:16 |
| 185.53.206.0/23 | 4,513 | 2026-07-24 15:47:21 |
| 185.53.204.0/22 | 4,509 | 2026-07-24 15:47:21 |
| 149.236.9.0/24 | 4,504 | 2026-07-24 15:47:16 |
| 46.167.16.0/21 | 4,495 | 2026-07-24 15:47:16 |
| 185.55.102.0/23 | 4,494 | 2026-07-24 15:47:16 |
| 45.14.124.0/22 | 4,494 | 2026-07-24 15:47:16 |
| 91.103.241.0/24 | 4,488 | 2026-07-24 15:47:16 |
| 185.171.248.0/22 | 4,485 | 2026-07-24 15:47:16 |
| 88.214.60.0/22 | 4,484 | 2026-07-24 15:47:16 |
| 149.236.0.0/17 | 4,470 | 2026-07-24 15:47:16 |
| 85.115.0.0/19 | 4,467 | 2026-07-24 15:47:16 |
| 194.59.18.0/23 | 4,465 | 2026-07-24 15:47:16 |
| 193.42.221.0/24 | 4,464 | 2026-07-24 15:47:16 |
| 81.26.160.0/20 | 4,463 | 2026-07-24 15:47:16 |
| 194.145.114.0/24 | 4,460 | 2026-07-24 15:47:16 |
| 91.103.242.0/24 | 4,459 | 2026-07-24 15:47:16 |
| 185.106.0.0/21 | 4,453 | 2026-07-24 15:47:16 |
| 185.60.57.0/24 | 4,451 | 2026-07-24 15:47:16 |
| 195.66.74.0/24 | 4,450 | 2026-07-24 15:47:16 |
| 194.24.242.0/24 | 4,445 | 2026-07-24 15:47:16 |
| 37.228.160.0/20 | 4,443 | 2026-07-24 15:47:16 |
| 185.179.245.0/24 | 4,442 | 2026-07-24 15:47:16 |
| 185.30.156.0/22 | 4,439 | 2026-07-24 15:47:16 |
| 193.202.119.0/24 | 4,438 | 2026-07-24 15:47:16 |
| 194.24.243.0/24 | 4,437 | 2026-07-24 15:47:16 |
| 193.17.197.0/24 | 4,431 | 2026-07-24 15:47:16 |
| 91.208.5.0/24 | 4,431 | 2026-07-24 15:47:16 |
| 194.45.103.0/24 | 4,429 | 2026-07-24 15:47:16 |
| 149.236.0.0/16 | 4,429 | 2026-07-24 15:47:16 |
| 93.189.152.0/21 | 4,429 | 2026-07-24 15:47:16 |
| 149.236.128.0/17 | 4,427 | 2026-07-24 15:47:16 |
| 109.109.200.0/21 | 4,417 | 2026-07-24 15:47:16 |
| 194.0.163.0/24 | 4,412 | 2026-07-24 15:47:16 |
| 185.34.184.0/22 | 4,402 | 2026-07-24 15:47:16 |
| 194.59.20.0/22 | 4,400 | 2026-07-24 15:47:16 |
| 185.9.176.0/22 | 4,400 | 2026-07-24 15:47:16 |
| 213.144.0.0/19 | 4,399 | 2026-07-24 15:47:16 |
| 193.47.152.0/24 | 4,394 | 2026-07-24 15:47:16 |
| 194.180.204.0/24 | 4,379 | 2026-07-24 15:47:16 |
| 212.114.32.0/21 | 4,372 | 2026-07-24 15:47:16 |
Showing top 50 of 54 announced prefixes by sample volume.
Frequently Asked Questions
What is AS12843?
AS12843 is an Autonomous System Number assigned to TelemaxX Telekommunikation GmbH. 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 AS12843 announce?
AS12843 announces 124.7K IPv4 addresses distributed across 49 routed CIDR prefixes. The network is registered in Germany.
Who operates AS12843?
AS12843 is operated by TelemaxX Telekommunikation GmbH. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.
What country is AS12843 registered in?
AS12843 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.
