AS208135 fluepke-net Carl Fabian Luepke

fluepke-net Carl Fabian Luepke · registered in Germany

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Germany#1,172largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#30,270of 79,396 networks with IPv4

IPv61 x /32 (65,539 x /48)30 prefixes

CountryGermany2,599 ASNs registered there

Open AS208135 in ASN lookup Look up an IP in this network (45.158.40.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

45.158.40.0/22

IPv6 prefixes

All 30 prefixes.

2a0f:5381::/36
2a0f:5381:1000::/39
2a0f:5381:1200::/40
2a0f:5381:1300::/43
2a0f:5381:1320::/44
2a0f:5381:1330::/45
2a0f:5381:1338::/45
2a0f:5381:1340::/42
2a0f:5381:1380::/41
2a0f:5381:1400::/38
2a0f:5381:1800::/37
2a0f:5381:2000::/35
2a0f:5381:4000::/34
2a0f:5381:8000::/35
2a0f:5381:a000::/37
2a0f:5381:a800::/38
2a0f:5381:ac00::/41
2a0f:5381:ac80::/43
2a0f:5381:aca0::/45
2a0f:5381:aca8::/46
2a0f:5381:acac::/46
2a0f:5381:acb0::/44
2a0f:5381:acc0::/42
2a0f:5381:ad00::/40
2a0f:5381:ae00::/39
2a0f:5381:b000::/36
2a0f:5381:c000::/34
2a0f:5382:acab::/48
2a0f:5383:1::/48
2a0f:5384:acab::/48

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources