Data as of Nov 6, 2026
216.67.244.0/24
No anonymizer space · no proxy exits in 30 daysFortressITX
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jul 2026
from AS25653 FortressITX, after 6.3 years unannounced
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 216. | 6,400 | FORTRESSITX | FortressITX (FORTR-5) · US | Direct Allocation | Mar 27, 2003 | abuse@ |
| └ 216.67.244.0/24 | 256 | FORTRESSITX | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 216.67.240.0/20
- Prefix
- 216.67.240.0/20
- Announced by
- AS25653 FortressITX
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- FORTRESSITX
- Registrant
- FortressITX
- RIR
- ARIN
Origin network
AS25653
US
- Name
- FortressITX
- Type
- Hosting
- Registered
- Apr 15, 2002
- Domain
- fortressitx.com
- Website
- www.fortressitx.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 216.67.240.0/20
216.67.240.0/20
Routing history
- Pattern
- Stable
- First seen
- Mar 2020
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.67.240.0/20 | AS25653 | /24 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 216.
67. 231. 0 - 216. 67. 255. 255 - Netname
- FORTRESSITX
- Registrant
- FortressITX
- Organization
- FortressITX (FORTR-5)
- Org address
- 333 Meadowlands Parkway, Suite 405, Secaucus, NJ, 07084
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-67-231-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Mar 27, 2003
- RIR
- ARIN
- Country
- US
- Delegated
- Mar 27, 2003
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fortressitx. com - Name
- Fortress ITX Abuse Dept
- Phone
- +1-973-572-1070
- Handle
- FIAD-ARIN