Data as of Nov 9, 2026
216.223.168.0/23
No anonymizer space · no proxy exits in 30 daysCyrusOne LLC
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 |
|---|---|---|---|---|---|---|
| 216. | 5,632 | GRAMTEL001 | CyrusOne LLC (CL-260) · US | Direct Allocation | Apr 29, 2002 | abuse@ |
| └ 216.223.168.0/25 | 128 | GT001-GRAMTEL-003 | unknown | — | — | — |
| └ 216.223.168.128/25 | 128 | GT001-FIRSTSOURCE-003 | unknown | — | — | — |
| └ 216.223.169.24/30 | 4 | CYRUSONE--C0000136-216-223-169-24-30 | unknown | — | — | — |
| └ 216.223.169.28/30 | 4 | CYRUSONE--C0000136-216-223-169-28-30 | unknown | — | — | — |
| └ 216.223.169.48/29 | 8 | GT001-DATAVISION-002 | unknown | — | — | — |
| └ 216.223.169.56/29 | 8 | GT001-THEAGROUP-003 | unknown | — | — | — |
| └ 216.223.169.88/29 | 8 | GT001-THEAGROUP-002 | unknown | — | — | — |
| └ 216.223.169.96/29 | 8 | GT001-DATAVISION-003 | unknown | — | — | — |
| └ 216.223.169.104/29 | 8 | GT001-MICROSCREEN-004 | unknown | — | — | — |
| └ 216.223.169.120/29 | 8 | GT001-MICHEMA-001 | unknown | — | — | — |
| └ 216.223.169.152/29 | 8 | GT001-DATAVISION-004 | unknown | — | — | — |
| └ 216.223.169.160/29 | 8 | GT001-MICHEMA-002 | unknown | — | — | — |
| └ 216.223.169.168/29 | 8 | GT001-CYBERLINK-001 | unknown | — | — | — |
Network & registry
Origin network
AS62
US
- Name
- CyrusOne LLC
- Type
- Hosting
- Registered
- Sep 28, 2012
- Domain
- cyrusone.com
- Website
- www.cyrusone.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2020
- Current origin since
- Oct 2020 · 6.1 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS62 | RADB | CyrusOne-Customer Prefix | MAINT-AS62 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 216.
223. 160. 0 - 216. 223. 181. 255 - Netname
- GRAMTEL001
- Registrant
- CyrusOne LLC
- Organization
- CyrusOne LLC (CL-260)
- Org address
- 1649 Frankford Rd. West, Carrollton, TX, 75007
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-216-223-160-0-1
- Parent
- NET-216-0-0-0-0
- Created
- Apr 29, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 29, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cyrusone. com - Name
- CyrusOne Abuse POC
- Phone
- +1-866-297-8766;ext2
- Handle
- APC22-ARIN