Data as of Nov 7, 2026
64.247.0.0/18
No anonymizer space · no proxy exits in 30 daysCologix, Inc
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 64.247.12.0/24 since Jun 2025 | AS8001 | Hosting | Cologix, Inc | |
| 64.247.42.0/24 since Jan 2013 | AS32746 | Hosting | Cologix, Inc |
Network & registry
Origin network
AS8001
US
- Name
- Cologix, Inc
- Type
- Hosting
- Registered
- Aug 22, 1996
- Domain
- cologix.com
- Website
- www.cologix.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS8001 | RADB | Net Access Corporation | MAINT-AS8001 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 64.247.7.0/24 | AS43584 | RADB | Maytech Communication | MAINT-AS8001 | Nov 13, 2023 |
| 64.247.15.0/24 | AS26522 | RADB | AS26522 proxy-registered route by Cogent | MAINT-AS174 | Nov 13, 2023 |
| 64.247.54.0/23 | AS29791 | ALTDB | Voxel NYC netblock | MAINT-AS29791 | Dec 22, 2003 |
| 64.247.62.0/24 | AS14092 | RADB | NJ INTERNET ACCESS | MAINT-AS8001 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 64.
247. 0. 0/ 18 - Netname
- NAC-NETBLK05
- Registrant
- Cologix, Inc
- Organization
- Cologix, Inc (COLOG-8)
- Org address
- 1601 19th Street, Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-247-0-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Oct 18, 2001
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 18, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cologix. com - Name
- Abuse
- Phone
- +1-720-230-7000
- Handle
- ABUSE5526-ARIN