DE-CIX R&D Measurement — Customers

IP ranges assigned to individual customers within DE-CIX R&D Measurement's address space, decoded from RIR sub-allocation records (e.g. FASTWEB-CUSTOMER_NAME → "Customer Name"). Real registry data, not enterprise-cluster matches — coverage can be uneven.

Enterprise customers All customers (decoded)
6,949
Decoded customer ranges
Showing the first 500 of 6,949 results. Subscribe to see the rest.
showing 1–50 of 6,949
Customer Range Source
DE-4B42-20231224 2a0e:b100:1::/48 carrier reassignment
DE-C232-20231226 2a09:4c0:3e0:726::/64 carrier reassignment
Florianesser 20231228 2a06:e881:53fe::/48 carrier reassignment
Pfalzkom S3 213.206.188.0/26 carrier reassignment
DE-C5899-20231231 2a09:4c0:3e0:756::/64 carrier reassignment
DE-C6591-20240101 2a09:4c0:3e0:e7::/64 carrier reassignment
Aws 2a13:5a47::/32 carrier reassignment
Freifunkrhein Neckar 20210525 0 2a0e:b107:1380::/48 carrier reassignment
Freifunkrhein Neckar 20210525 1 2a0e:b107:1381::/48 carrier reassignment
Enic 5.175.20.132/30 carrier reassignment
DE-C1949-20240113 2a09:4c0:3e0:979::/64 carrier reassignment
DE-C7911-20240113 2a09:4c0:aee0:ea::/64 carrier reassignment
Ftp 2a05:b0c7:301::/48 carrier reassignment
Photonvillage 2a13:5681:7::/48 carrier reassignment
DE-C8095-20240128 2a09:4c0:3e0:b6f::/64 carrier reassignment
DE-C7692-20240129 2a09:4c0:3e0:484::/64 carrier reassignment
DE-C8095-20240201 2a09:4c0:3e0:bb7::/64 carrier reassignment
Nch Bgpu 2a06:de01:72::/48 carrier reassignment
Dns4Pro 20201111 91.223.99.40/29 carrier reassignment
24Hoster 2a00:9ae0::/48 carrier reassignment
DE-C7096-20240205 2a09:4c0:3e0:58a::/64 carrier reassignment
DE-C1832-20240212 2a09:4c0:3e0:1::/64 carrier reassignment
Dbit Inet 80.237.214.68/30 carrier reassignment
Ffi Transfernet 2a14:440::/48 carrier reassignment
Ffi Ffmsl 2a14:440:1::/48 carrier reassignment
Meerfarbig Lg 83.243.40.0/30 carrier reassignment
Rejecty 9 2a13:5681:9::/48 carrier reassignment
Hshl Transfer 1 2a00:4c40:2000:14::/64 carrier reassignment
DE-C6563-20240310 2a09:4c0:3e0:df7::/64 carrier reassignment
Nue 1 2a13:7705:a::/48 carrier reassignment
Fsn 1 2a13:7705:10::/48 carrier reassignment
DE-C2283-20240319 2a09:4c0:3e0:e81::/64 carrier reassignment
Wesystems Ipv6 Ber Transfer 01 2a12:90c1:ff::/48 carrier reassignment
Wesystems Ipv6 Ams 2a12:90c0:a0::/48 carrier reassignment
Wesystems Ipv6 Ber 0 2a12:90c0:b0::/48 carrier reassignment
Init6 Meer 2a0c:b641:17d::/48 carrier reassignment
Romico V6 1 2001:1bc0:c6::/48 carrier reassignment
Dcx 02 2a05:bec0:57::/48 carrier reassignment
DE-C6353-20240408 2a09:4c0:3e0:f27::/64 carrier reassignment
Nf Rk 5.175.21.204/31 carrier reassignment
DE-C9407-20240417 2a09:4c0:aee0:13a::/64 carrier reassignment
DE-C9421-20240419 2a09:4c0:3e0:fbe::/64 carrier reassignment
DE-C6591-20240420 2a09:4c0:3e0:fc0::/64 carrier reassignment
Prmk Frankfurt Zeil Wantran 123 185.209.151.128/30 carrier reassignment
DE-C5780-20240504 2a09:4c0:aee0:11f::/64 carrier reassignment
Expereo 20240507 2a0c:5900:3000::/36 carrier reassignment
Aztec Fcptest2024 2a01:6f8:c2e0::/48 carrier reassignment
Protonvpn 1 2a10:9007::/32 carrier reassignment
DE-C1167-20240623 2a09:4c0:fe0:3b7::/64 carrier reassignment
DE-C5196-20240627 2a09:4c0:3e0:11d9::/64 carrier reassignment
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Uses the REST API.