Data as of Nov 8, 2026
216.177.3.0/24
No anonymizer space · no proxy exits in 30 daysFibercast Corporation
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 18, 2026
from AS63009 Fibercast Corporation
Network & registry
Announced by
Covering announcement 216.177.0.0/19
- Prefix
- 216.177.0.0/19
- Announced by
- AS10367 Fibercast Corporation
- Type
- Residential
- Proxy exits
- 24
- Always-on exits
- 3
- RPKI
- No RPKI
- Netname
- FIBERCAST
- Registrant
- Fibercast Corporation
- RIR
- ARIN
Origin network
AS10367
US
- Name
- Fibercast Corporation
- Type
- Internet provider
- Registered
- Jul 14, 1997
- Domain
- fibercast.net
- Website
- www.fibercast.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 216.177.0.0/19
216.177.0.0/19
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 2
- Also announced by
- 63009
Whois
Registration for this announcement
- Range
- 216.
177. 0. 0/ 19 - Netname
- FIBERCAST
- Registrant
- Fibercast Corporation
- Organization
- Fibercast Corporation (FC-208)
- Org address
- CAV.NET, EAST DERRY, NH, 03041
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-177-0-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Dec 30, 1998
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 30, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
fibercast. net - Name
- Network Abuse Dept
- Phone
- +1-603-689-0000
- Handle
- NAD99-ARIN