Digital Fortress

Data as of 2026-09-06
BGP inherited
This organisation
Netblocks80 · 86,784 IPv4 addresses
IPv6 6 prefixes (largest 2001:19d0::/32)
Also registered under this name 111 netblocks across 4 separate records
Record ID236378547
RegistryBGP
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 13 shared RIR contact/maintainer handles
Registry names 4 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (80)

⬇ export CSV
CIDR Org name Registry Status Confidence
68.64.49.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
68.64.50.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
68.64.52.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
68.64.54.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.30.0.0/18 Digital Fortress BGP ANNOUNCED ● high
69.30.24.0/24 Digital Fortress BGP ANNOUNCED ● high
69.30.34.0/24 Digital Fortress BGP ANNOUNCED ● high
69.30.80.0/22 Digital Fortress BGP ANNOUNCED ● high
69.30.88.0/24 Digital Fortress BGP ANNOUNCED ● high
69.30.90.0/24 Digital Fortress BGP ANNOUNCED ● high
69.30.94.0/23 Digital Fortress BGP ANNOUNCED ● high
69.30.96.0/19 Digital Fortress BGP ANNOUNCED ● high
69.46.32.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.34.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.36.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.39.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.40.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.43.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.45.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
69.46.47.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
74.209.160.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
74.209.162.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
74.209.168.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
74.209.176.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
74.209.182.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
140.177.18.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
157.225.96.0/20 Digital Fortress BGP ANNOUNCED ● high
173.225.16.0/20 Digital Fortress, Inc. ARIN DIRECT ALLOCATION ● high
173.225.18.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.20.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.20.0/22 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.25.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.26.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.28.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
173.225.28.0/22 Digital Fortress, Inc. BGP ANNOUNCED ● high
198.145.0.0/19 Digital Fortress BGP ANNOUNCED ● high
198.145.38.0/24 Digital Fortress BGP ANNOUNCED ● high
198.145.40.0/23 Digital Fortress BGP ANNOUNCED ● high
198.145.46.0/23 Digital Fortress BGP ANNOUNCED ● high
198.145.64.0/23 Digital Fortress BGP ANNOUNCED ● high
198.145.116.0/23 Digital Fortress BGP ANNOUNCED ● high
198.145.120.0/24 Digital Fortress BGP ANNOUNCED ● high
198.145.176.0/20 Digital Fortress BGP ANNOUNCED ● high
198.145.192.0/19 Digital Fortress BGP ANNOUNCED ● high
198.145.240.0/21 Digital Fortress BGP ANNOUNCED ● high
198.145.248.0/21 Digital Fortress BGP ANNOUNCED ● high
204.128.250.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
206.103.32.0/19 Digital Fortress BGP ANNOUNCED ● high
209.20.152.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
209.20.153.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
209.162.220.0/24 Digital Fortress BGP ANNOUNCED ● high
216.168.32.0/19 Digital Fortress, Inc. ARIN DIRECT ALLOCATION ● high
216.168.33.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.34.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.46.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.48.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.49.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.50.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.51.0/24 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.52.0/22 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.56.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
216.168.58.0/23 Digital Fortress, Inc. BGP ANNOUNCED ● high
2001:19d0::/32 Digital Fortress BGP ANNOUNCED ● high
2001:19d0:100::/40 Digital Fortress BGP ANNOUNCED ● high
2001:19d0:200::/40 Digital Fortress BGP ANNOUNCED ● high
2605:2400::/32 Digital Fortress, Inc. BGP ANNOUNCED ● high
2607:fdb0::/32 Digital Fortress, Inc. BGP ANNOUNCED ● high
68.64.49.0 – 68.64.54.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
69.30.94.0 – 69.30.127.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
69.46.32.0 – 69.46.34.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
69.46.39.0 – 69.46.40.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
74.209.166.0 – 74.209.168.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
198.145.35.0/24 Digital Fortress ARIN DIRECT ALLOCATION ● low
198.145.37.0 – 198.145.38.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
198.145.176.0 – 198.145.223.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
198.145.240.0/20 Digital Fortress ARIN DIRECT ALLOCATION ● low
209.20.152.0/23 Digital Fortress ARIN DIRECT ALLOCATION ● low
209.162.201.0 – 209.162.202.255 Digital Fortress ARIN DIRECT ALLOCATION ● low
209.162.207.0/24 Digital Fortress ARIN DIRECT ALLOCATION ● low
2607:f6a8::/32 Digital Fortress ARIN DIRECT ALLOCATION ● low

IPv6 ranges (6)

Footprint over time

5 weekly snapshots · JSON
103 +1 netblocks since 2026-08-09
2026-08-09 peak 103 2026-09-06

Domains hosted in this network

what's this?

Network trust

what's this?
RPKI hygiene: B how networks compare →
85.4% of checked blocks have valid RPKI ROA coverage (88 of 103)
Possible discrepancies (1)

These blocks are registered to Digital Fortress but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

206.103.32.0/19 /19 authorized for AS3561 — CenturyLink Communications, LLC

NIC Handles

ABUSE3969-ARIN AS11739 AS2044 AS3361 AS6423 CCF7-ARIN CCF7-ARIN CDL-159 DF-35 NOC13423-ARIN PERRY485-ARIN SYSOP16-ARIN +1 more