Data as of Nov 7, 2026
192.70.213.0/24
No anonymizer space · no proxy exits in 30 daysFortressITX · space held by Grebyn Corporation
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Apr 2025 · 1.6 yr
- Origin networks
- 5
- Last change of origin
- Apr 2025
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 192.
70. 213. 0/ 24 - Netname
- NET-GREBYN-NET
- Registrant
- Grebyn Corporation
- Organization
- Grebyn Corporation (GREBYN)
- Org address
- P. O. Box 47, Sterling, VA, 20167-0047
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-192-70-213-0-1
- Parent
- NET-192-0-0-0-0
- Created
- Apr 9, 1990
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 9, 1990
- Status
- assigned
Report abuse
Abuse contact
- karl@
grebyn. com - Name
- Nyberg, Karl A.
- Phone
- +1-703-406-4161
- Handle
- KAN-ARIN