centurylink.net
One organisation, resolved across 2 separately-registered clusters
linked by shared operating domain centurylink.net — not name similarity, so
genuinely different organisations that share a name are excluded.
Data as of 2026-09-20
2 clusters ·
4,942 netblocks ·
31,822,390 IPv4 addresses ·
95 IPv6 prefixes
IPv6 ranges (95)
- 2601:1e00::/24
- 2602::/24
- 2600:2400::/29
- 2001:428::/32
- 2001:460::/32
- 2604:8c0::/32
- 2606:5000::/32
- 2607:6c40::/32
- 2607:f288::/32
- 2606:5000:1000::/39
- 2606:5000:1200::/39
- 2606:5000:1400::/39
- 2606:5000:1600::/39
- 2606:5000:1800::/39
- 2606:5000:1a00::/39
- 2606:5000:1c00::/39
- 2606:5000:1e00::/39
- 2606:5000:2000::/39
- 2606:5000:200::/39
- 2606:5000:2400::/39
- 2606:5000:2600::/39
- 2606:5000:2800::/39
- 2606:5000:2c00::/39
- 2606:5000:2e00::/39
- 2606:5000:3000::/39
- 2606:5000:3400::/39
- 2606:5000:3600::/39
- 2606:5000:3800::/39
- 2606:5000:3a00::/39
- 2606:5000:3c00::/39
- 2606:5000:3e00::/39
- 2606:5000:4000::/39
- 2606:5000:400::/39
- 2606:5000:4200::/39
- 2606:5000:4400::/39
- 2606:5000:4800::/39
- 2606:5000:4a00::/39
- 2606:5000:4c00::/39
- 2606:5000:4e00::/39
- 2606:5000:5000::/39
- 2606:5000:5200::/39
- 2606:5000:5400::/39
- 2606:5000:5600::/39
- 2606:5000:5800::/39
- 2606:5000:5a00::/39
- 2606:5000:5c00::/39
- 2606:5000:5e00::/39
- 2606:5000:6000::/39
- 2606:5000:600::/39
- 2606:5000:800::/39
- 2606:5000::/39
- 2606:5000:a00::/39
- 2606:5000:e00::/39
- 2602:814:9000::/44
- 2607:6c40:2c00::/44
- 2607:6c40:3400::/44
- 2607:6c40:5400::/44
- 2607:6c40:5800::/44
- 2607:6c40:5c00::/44
- 2607:6c40:6000::/44
- 2607:6c40:6020::/44
- 2607:6c40:6040::/44
- 2607:6c40:6060::/44
- 2607:6c40:6400::/44
- 2607:6c40:6800::/44
- 2607:6c40:c400::/44
- 2607:6c40:c420::/44
- 2607:6c40:c440::/44
- 2607:6c40:c800::/44
- 2607:6c40:c820::/44
- 2607:6c40:c840::/44
- 2607:6c40:d400::/44
- 2607:6c40:dc00::/44
- 2607:6c40:dc20::/44
- 2607:6c40:e400::/44
- 2607:6c40:e420::/44
- 2607:6c40:e440::/44
- 2607:6c40:ec00::/44
- 2607:6c40:ec20::/44
- 2607:6c40:f000::/44
- 2607:6c40:f400::/44
- 2607:6c40:f420::/44
- 2607:6c40:f440::/44
- 2607:6c40:f460::/44
- 2607:6c40:f800::/44
- 2001:460:100::/46
- 2001:460:78::/46
- 2620:13d:2060::/46
- 2001:428:b20::/48
- 2001:428:b21::/48
- 2607:6c40:1::/48
- 2620:0:960::/48
- 2001:1900:2200:4e00::/56
- 2607:f790:100::63/128
- 2607:f790:100::77/128
Member clusters
- CenturyLink Communications, LLC US-LA 3,645 netblocks
- Brightspeed 1,555 netblocks