Data as of Nov 7, 2026
199.16.106.0/24
No anonymizer space · no proxy exits in 30 daysCogent Communications, LLC · space held by T.C.B. Associates, Inc.
Network & registry
Origin network
AS174
US
- Name
- Cogent Communications, LLC
- Type
- Internet provider
- Registered
- May 16, 1996
- Domain
- cogentco.com
- Website
- www.cogentco.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1,658
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2024
- Current origin since
- Mar 2025 · 1.7 yr
- Origin networks
- 3
- Last change of origin
- Mar 2025
Recorded history
History
- Handoffs
- 2
- Also announced by
- 6461
Whois
Registration for this announcement
- Range
- 199.
16. 106. 0/ 24 - Netname
- TA-61
- Registrant
- T.C.B. Associates, Inc.
- Organization
- T.C.B. Associates, Inc. (TA-61)
- Org address
- 4425 Brookfield Corporate Drive, Chantilly, VA, 20151
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-199-16-106-0-1
- Parent
- NET-199-0-0-0-0
- Created
- Feb 20, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 20, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tcbinc. com - Name
- NOC
- Phone
- +1-703-204-2958
- Handle
- NOC33946-ARIN