Data as of Nov 11, 2026
216.205.64.0/20
No anonymizer space · no proxy exits in 30 daysBCI Telecommunication & Advanced Technology Company · space held by Cogent Communications, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Recent change
New origin Nov 9, 2026
its first announcement on record
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 216.205.64.0/24 since Nov 9, 2026 | AS47253 | Residential | Cogent Communications, LLC |
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 9, 2026
- Current origin since
- Nov 9, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 216.205.64.0/20 | AS47253 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS47253 | ARIN | Route Registered for Cogent Communications Customer - BNET for communications and advanced technology | MNT-COGC | Nov 2, 2026 |
Whois
Registration for this announcement
- Range
- 216.
205. 64. 0/ 19 - Netname
- COGENT-216-205-64
- Registrant
- Cogent Communications, LLC
- Organization
- Cogent Communications, LLC (COGC)
- Org address
- 2450 N Street NW, Washington, DC, 20037
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-205-64-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Oct 26, 1999
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 26, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cogentco. com - Name
- Cogent Abuse
- Phone
- +1-877-875-4311
- Handle
- COGEN-ARIN