Data as of Nov 9, 2026
208.181.120.0/21
No anonymizer space · no proxy exits in 30 daysCipherkey Exchange Corp. · space held by TELUS Communications Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 208.181.0.0/16 since Aug 2005 | AS852 | Residential | 146 8 always on | TELUS Communications Inc. |
Network & registry
Origin network
AS25668
CA
- Name
- Cipherkey Exchange Corp.
- Type
- Internet provider
- Registered
- Aug 11, 2005
- Domain
- aebc.com
- Website
- www.aebc.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2008
- Current origin since
- Sep 2008 · 18 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 208.181.120.0/21 | AS25668 | /21 | ARIN | RPKI valid |
| 208.181.0.0/16 | AS852 | /16 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25668 | RADB | Cipherkey | MAINT-AS25668 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 208.
181. 0. 0/ 16 - Netname
- TELAC-BLK5
- Registrant
- TELUS Communications Inc.
- Organization
- TELUS Communications Inc. (TACE)
- Org address
- 510 W Georgia St, Vancouver, BC, V6B 2A3
- Org country
- CA
- Type
- Direct Allocation
- Handle
- NET-208-181-0-0-1
- Parent
- NET-208-0-0-0-0
- Created
- Aug 31, 1999
- RIR
- ARIN
- Country
- CA
- Delegated
- Aug 31, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
telus. com - Name
- Abuse at TELUS
- Phone
- +1-877-945-8220
- Handle
- AAT-ARIN