Data as of Nov 10, 2026
23.146.52.0/24
No anonymizer space · no proxy exits in 30 daysFitchburg Fiber LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 6, 2026
its first announcement on record
Network & registry
Origin network
AS399134
US
- Name
- Fitchburg Fiber LLC
- Type
- Internet provider
- Registered
- Dec 22, 2020
- Domain
- fbfiber.net
- Website
- fbfiber.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 6, 2026
- Current origin since
- Nov 6, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 23.
146. 52. 0/ 24 - Netname
- FBFIBER-002
- Registrant
- Fitchburg Fiber LLC
- Organization
- Fitchburg Fiber LLC (FFL-76)
- Org address
- 166 Boulder Drive, Suite 106B, Fitchburg, MA, 01420
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-23-146-52-0-1
- Parent
- NET-23-0-0-0-0
- Created
- Sep 26, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Sep 26, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fbfiber. net - Name
- FF ABUSE
- Phone
- +1-978-696-8696
- Handle
- FFABU-ARIN