Data as of Nov 7, 2026
66.114.171.0/24
No anonymizer space · no proxy exits in 30 daysWebex Communications Inc · space held by Cisco Webex LLC
Network & registry
Announced by
Covering announcement 66.114.170.0/23
- Prefix
- 66.114.170.0/23
- Announced by
- AS9450 Webex Communications Inc
- Type
- Business
- RPKI
- RPKI valid
- Netname
- CISCO-CLOUD-PLATFORM-TENANTS
- Registrant
- Cisco Webex LLC
- RIR
- ARIN
Origin network
AS9450
SG
- Name
- Webex Communications Inc
- Type
- Business
- Registered
- Oct 16, 2002
- Domain
- webex.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 66.114.170.0/23
66.114.170.0/23
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.114.160.0/20 | AS9450 | /24 | ARIN | RPKI valid |
| 66.114.160.0/20 | AS13445 | /24 | ARIN | Another network |
| 66.114.160.0/20 | AS14618 | /24 | ARIN | Another network |
| 66.114.160.0/20 | AS16509 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 66.
114. 160. 0/ 20 - Netname
- CISCO-CLOUD-PLATFORM-TENANTS
- Registrant
- Cisco Webex LLC
- Organization
- Cisco Webex LLC (WEX)
- Org address
- 170 W. Tasman Drive, San Jose, CA, 95134
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-114-160-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Jun 18, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 18, 2002
- Status
- assigned
Report abuse
Abuse contact
- csg-network@
cisco. com - Name
- Network Operations Center
- Phone
- +1-855-722-7227
- Handle
- NO86-ARIN