Data as of Nov 14, 2026
209.53.196.0/22
No anonymizer space · no proxy exits in 30 daysCipherkey Exchange Corp. · reallocated from TELUS Communications Inc.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.52.0.0/15 since Aug 2005 | AS852 | Residential | 1,086 17 always on | TELUS Communications Inc. |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 209.53.196.0/24 since May 2018 | AS25668 | Internet provider | TELUS Communications Inc. via Cipherkey Exchange Corp. | |
| 209.53.197.0/24 since May 2018 | AS25668 | Internet provider | TELUS Communications Inc. via Cipherkey Exchange Corp. | |
| 209.53.198.0/24 since Aug 2017 | AS25668 | Internet provider | TELUS Communications Inc. via Cipherkey Exchange Corp. | |
| 209.53.199.0/24 since May 2018 | AS25668 | Internet provider | TELUS Communications Inc. via Cipherkey Exchange Corp. |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 209.52.0.0/15 | 131,072 | TELAC-BLK6 | TELUS Communications Inc. (TACE) · CA | Direct Allocation | Jan 13, 2000 | abuse@ |
| └ 209. | 5,632 | CIPHERKEY | Cipherkey Exchange Corp. (CIPH) · CA | Reallocated | Jan 27, 2000 | legal@ |
Network & registry
IPv4 market
Holder
- Organization
- TELUS Communications Inc.
- Handle
- TACE
- Range
- 209.
52. 0. 0/ 15 - Registration type
- Direct Allocation
- Record created
- Jan 13, 2000
- Reallocated to
- Cipherkey Exchange Corp. (CIPH)
- Reallocated range
- 209.
53. 193. 0 - 209. 53. 214. 255 - Reallocated
- Jan 27, 2000
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 |
|---|---|---|---|---|
| 209.53.196.0/22 | AS25668 | /24 | ARIN | RPKI valid |
| 209.52.0.0/15 | AS852 | /15 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 209.
53. 193. 0 - 209. 53. 214. 255 - Netname
- CIPHERKEY
- Registrant
- Cipherkey Exchange Corp.
- Organization
- Cipherkey Exchange Corp. (CIPH)
- Org address
- B11-970 Burrard Street, Vancouver, BC, V6Z-2R4
- Org country
- CA
- Type
- Reallocated
- Handle
- NET-209-53-193-0-1
- Parent
- NET-209-52-0-0-1
- Created
- Jan 27, 2000
- RIR
- ARIN
- Country
- CA
- Delegated
- Jan 13, 2000
- Status
- assigned
Report abuse
Abuse contact
- legal@
cipherkey. com - Name
- Lum, Tony
- Phone
- +1-604-440-9719
- Handle
- TLU10-ARIN