Data as of Nov 3, 2026
147.234.170.0/24
No anonymizer space · no proxy exits in 30 daysRibbon Communications Operating Company, Inc.
Network & registry
Origin network
AS5777
US
- Name
- Ribbon Communications Operating Company, Inc.
- Type
- Business
- Registered
- Oct 5, 2009
- Domain
- sonus.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 147.234.170.0/24
- Netname
- RCO-22
- Registrant
- Ribbon Communications Operating Company, Inc.
- Organization
- Ribbon Communications Operating Company, Inc. (RCO-22)
- Org address
- 4 Technology Park Drive, Westford, MA, 01886
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-147-234-170-0-1
- Parent
- NET-147-0-0-0-0
- Created
- Jan 20, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 20, 2026
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- No, Contact Known
- Phone
- +1-800-555-1234
- Handle
- CKN23-ARIN