Data as of Nov 3, 2026
204.75.12.248/29
No anonymizer space · no proxy exits in 30 dayszColo
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 204.75.12.0/22 | 1,024 | CLEARVIEWMGMT | zColo (ZGL-6) · US | Direct Allocation | Dec 30, 2008 | [email protected] |
| └ 204.75.12.248/29 | 8 | HYPHEN-DAL-12-248-29 | unknown | — | — | — |
Network & registry
Announced by
Covering announcement 204.75.12.0/22
- Prefix
- 204.75.12.0/22
- Announced by
- AS14313 zColo
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- CLEARVIEWMGMT
- Registrant
- zColo
- RIR
- ARIN
Origin network
AS14313
US
- Name
- zColo
- Type
- Hosting
- Registered
- Jul 24, 2006
- Domain
- zcolo.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 204.75.12.0/22
204.75.12.0/22
Routing history
- Pattern
- Stable
- First seen
- Feb 2009
- Current origin since
- Feb 2009 · 18 yr
- Origin networks
- 1
IRR
Route objects on 204.75.12.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS14313 | RADB | RR-RC-CLEARVIEW MANAGEMENT CONSULTANTS-North Texas | MAINT-RR | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 204.75.12.0/22
- Netname
- CLEARVIEWMGMT
- Registrant
- zColo
- Organization
- zColo (ZGL-6)
- Org address
- 1805 29th St Suite 2050, Boulder, CO, 80301
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-75-12-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Dec 30, 2008
- RIR
- ARIN
- Country
- US
- Delegated
- Dec 30, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ZCOLO
- Phone
- +1-571-450-1165
- Handle
- ZCOLO-ARIN