AS209040 ASseWi SeWiKom GmbH

ASseWi SeWiKom GmbH · registered in Germany

IPv4 addresses23,0408 prefixes · <0.001% of announced IPv4

Rank in Germany#219largest network in DE by IPv4 space, of 2,315 · 0.02% of DE

Rank worldwide#5,692of 79,396 networks with IPv4

IPv64,224 x /483 prefixes

CountryGermany2,599 ASNs registered there

Open AS209040 in ASN lookup Look up an IP in this network (46.167.40.1) All networks in Germany

IPv4 prefixes

All 8 prefixes, in address order.

46.167.40.0/21
178.19.80.0/20
185.54.116.0/22
216.31.64.0/21
216.31.72.0/22
216.31.76.0/23
216.31.80.0/20
216.31.96.0/19

IPv6 prefixes

All 3 prefixes.

2a00:f420:2000::/36
2a00:f420:8040::/42
2a00:f420:8080::/42

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS30962#216 COMTRANCE-AS comtrance service GmbH24,064

AS9022#217 TWL-KOM-AS TWL-KOM GmbH23,296

AS206996#218 zap-hosting ZAP-Hosting GmbH23,040

AS207503#220 NEU-MEDIANET neu-medianet GmbH23,040

AS198570#221 STNB-AS Stadtnetz Bamberg Gesellschaft fuer Telekommunikation mbH22,528

AS41110#222 DSLmobil DSLmobil GmbH22,528

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