Data as of Nov 12, 2026
209.123.78.0/24
No anonymizer space · no proxy exits in 30 daysCologix, Inc
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 209.123.0.0/16 since May 2005 | AS8001 | Hosting | 1 | 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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Mar 2008
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 2
- Last change of origin
- Mar 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 209.
123. 0. 0/ 16 - Netname
- NAC-NETBLK02
- Registrant
- Cologix, Inc
- Organization
- Cologix, Inc (COLOG-8-Z)
- Org address
- 1601 19th Street, Denver, CO, 80202
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-123-0-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Aug 6, 1997
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 6, 1997
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cologix. com - Name
- Abuse
- Phone
- +1-720-230-7000
- Handle
- ABUSE5526-ARIN