AS204664 DBLC-AS DBLC S.r.l.

DBLC-AS DBLC S.r.l. · registered in Italy

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

Rank in Italy#606largest network in IT by IPv4 space, of 1,081 · <0.01% of IT

Rank worldwide#30,917of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryItaly1,121 ASNs registered there

Open AS204664 in ASN lookup Look up an IP in this network (185.243.148.1) All networks in Italy

IPv4 prefixes

All 1 prefix, in address order.

185.243.148.0/22

IPv6 prefixes

All 1 prefix.

2a0d:1b80::/32

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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