Ded Fiber Co
DedFiberCo
Data as of 2026-09-27
Registry
Complete entity footprint
2 linked clusters ·
3,584 netblocks ·
1,539,076 IPv4 addresses ·
45 IPv6 prefixes
This organisation's clusters combined by evidence —
shared operating domain colocrossing.com
— not name similarity, so genuinely different organisations that share a name are excluded.
This organisation
| Netblocks | 69 · 19,712 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2602:ffbc::/36) |
| Record ID | 245479260 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (69)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 104.37.44.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.37.45.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.37.46.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.37.47.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.144.0/20 | DedFiberCo | ARIN | DIRECT ALLOCATION | ● high |
| 104.171.144.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.145.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.146.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.147.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.148.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.149.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.150.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.151.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.152.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.153.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.154.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.155.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.156.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.157.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.158.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.171.159.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.224.0/19 | DedFiberCo | ARIN | DIRECT ALLOCATION | ● high |
| 104.237.224.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.225.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.226.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.227.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.229.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.230.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.231.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.232.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.233.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.234.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.235.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.236.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.237.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.238.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.239.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.240.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.242.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.243.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.244.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.245.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.246.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.247.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.248.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.250.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.251.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.252.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.253.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.254.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 104.237.255.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.112.0/20 | DedFiberCo | ARIN | DIRECT ALLOCATION | ● high |
| 107.181.112.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.113.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.115.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.117.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.124.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 107.181.126.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.3.72.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.3.224.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.80.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.82.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.83.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.84.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.85.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 192.30.87.0/24 | DedFiberCo | BGP | ANNOUNCED | ● high |
| 209.190.43.0/24 | DedFiberCo | ARIN | ASSIGNMENT | ● high |
| 2602:ffbc::/36 | DedFiberCo | ARIN | DIRECT ALLOCATION | ● high |
| 2602:ffbc::/48 | DedFiberCo | BGP | ANNOUNCED | ● high |
IPv6 ranges (2)
Footprint over time
14 weekly snapshots · JSON
69
+2 netblocks since 2026-07-05
2026-07-05
peak 69
2026-09-27
Domains this organisation publishes
what's this?
colocrossing.com
· 52 subdomains seen in certificate transparency
atl-ipmi.colocrossing.com
billing.colocrossing.com
blog.colocrossing.com
buf-ipmi.colocrossing.com
chi-ipmi.colocrossing.com
cloud.colocrossing.com
cloudmain.colocrossing.com
colocrossing.com
cpanel.blog.colocrossing.com
cpanel.cloud.colocrossing.com
cpcalendars.blog.colocrossing.com
cpcalendars.cloud.colocrossing.com
cpcontacts.blog.colocrossing.com
cpcontacts.cloud.colocrossing.com
dal-ipmi.colocrossing.com
ftp01.colocrossing.com
gpu.colocrossing.com
hp-ftp01.colocrossing.com
hp-ftp02.colocrossing.com
la-ipmi.colocrossing.com
lg.atl.colocrossing.com
lg.buf.colocrossing.com
lg.chi.colocrossing.com
lg.dal.colocrossing.com
lg.dub.colocrossing.com
lg.la.colocrossing.com
lg.sea.colocrossing.com
lg.sj.colocrossing.com
lg.tor.colocrossing.com
mail.blog.colocrossing.com
mail.cloud.colocrossing.com
main.colocrossing.com
master.colocrossing.com
newsletter.colocrossing.com
portal.colocrossing.com
prtg.colocrossing.com
register.colocrossing.com
rpi05.kvm.colocrossing.com
rpi06.kvm.colocrossing.com
safe.colocrossing.com
shop.colocrossing.com
staging.colocrossing.com
webdisk.blog.colocrossing.com
webdisk.cloud.colocrossing.com
webmail.blog.colocrossing.com
webmail.cloud.colocrossing.com
whmcsdev.colocrossing.com
www.billing.colocrossing.com
www.blog.colocrossing.com
www.cloud.colocrossing.com
www.colocrossing.com
www.portal.colocrossing.com
Network trust
what's this?
RPKI hygiene: B
how networks compare →
81.2%
of checked blocks have valid RPKI ROA coverage
(56 of 69)
Possible discrepancies (2)
These blocks are registered to DedFiberCo but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 104.237.250.0/24 /24 | authorized for AS36352 — HostPapa |
| 209.190.43.0/24 /24 | authorized for AS10297 — eNET Inc. |
NIC Handles
AS16628
DFC-52
NOC31676-ARIN
NOC31676-ARIN
NOC31676-ARIN
NOC31676-ARIN