FD Cservers.net
FDCservers.net
Registry
Cluster stats
| Netblocks | 1,059 |
| Cluster ID | 204396793 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 29 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (1,059)
showing 50 of 1,059 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 23.237.0.0/23 | FDCservers.net | ARIN | ● high | |
| 27.111.228.199/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 36.255.57.109/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 50.7.0.0/24 | FDCservers.net | ARIN | ● high | |
| 64.191.233.178/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 66.90.64.0/23 | FDCservers.net | ARIN | ● high | |
| 67.159.0.0/23 | FDCservers.net | ARIN | ● high | |
| 74.63.64.0/18 | FDCservers.net | ARIN | ● high | |
| 101.203.74.99/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 101.203.89.35/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 103.231.152.113/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 178.18.226.153/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 178.18.230.12/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 178.18.234.5/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 178.18.236.65/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.2.22/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.27.8/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.42.42/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.42.196/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.42.205/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.0.42.232/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 185.1.240.157/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 187.16.214.130/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 192.240.96.0/23 | FDCservers.net | ARIN | ● high | |
| 193.239.119.140/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 195.42.145.49/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 198.16.64.0/23 | FDCservers.net | ARIN | ● high | |
| 198.32.242.30/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 198.255.0.0/23 | FDCservers.net | ARIN | ● high | |
| 203.190.230.206/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 206.126.238.33/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 206.223.118.19/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 206.223.123.97/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 208.115.137.70/32 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 216.227.128.0/18 | FDCservers.net | ARIN | ● high | |
| 2001:504:0:2:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:504:0:3:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:504:0:4:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:504:0:5:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:504:0:6:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:504:0:7:0:3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:13::a503:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:43::3:58:1/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:115:1::42/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:115:1::196/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:115:1::205/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:115:1::232/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:12a::157/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:15e::8/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:16d::22/128 | FDCServers.Net | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
92.7%
of checked blocks have valid RPKI ROA coverage
(982 of 1,059)
Wholesale/transit re-announcements (458)
These blocks are registered to FDCservers.net but cryptographically authorized across 10 different networks — typical for a large wholesale or transit carrier whose address space is substantially re-announced by downstream customers under their own ASNs, not individually noteworthy.
| 2602:fd92:600::/40 /40 | authorized for AS174 — Cogent Communications, LLC |
| 2602:fd92:b00::/40 /40 | authorized for AS174 — Cogent Communications, LLC |
| 2602:fd92:140::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d002::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d004::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d006::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d007::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d00a::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d00d::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d010::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d011::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d01e::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d01f::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d023::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
| 2001:49f0:d025::/48 /48 | authorized for AS174 — Cogent Communications, LLC |
+443 more — see the REST API
NIC Handles
ABUSE438-ARIN
ABUSE438-ARIN
AS30058
AS30058
AS3257-IPAM-MNT
FDCSE
FDCSE-17
FDCSE-20
FDCSE-21
FDCSE-22
FDCSE-29
GOLD-MNT
+17 more