Data as of Nov 9, 2026
66.103.128.0/20
No anonymizer space · no proxy exits in 30 daysColo Solutions
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 66.103.128.0/19 since Aug 2024 | AS16557 | Hosting | 3 |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 66.103.128.0/24 since Mar 2026 | AS16557 | Hosting | Colo Solutions | |
| 66.103.129.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.130.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.131.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.132.0/24 since Aug 2016 | AS16557 | Hosting | Colo Solutions | |
| 66.103.133.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.134.0/24 since Jun 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.135.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions | |
| 66.103.143.0/24 since Jul 2017 | AS16557 | Hosting | Colo Solutions |
Network & registry
Origin network
AS16557
US
- Name
- Colo Solutions
- Type
- Hosting
- Registered
- May 22, 2000
- Domain
- colosolutions.com
- Website
- www.colosolutions.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 66.103.128.0/20 | AS16557 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 66.103.130.0/23 | AS16557 | RADB | Pronic Internap Space | MAINT-AS16557 | Oct 7, 2026 |
| 66.103.136.0/22 | AS16557 | RADB | Pronic Internap Space | MAINT-AS16557 | Oct 7, 2026 |
Whois
Registration for this announcement
- Range
- 66.
103. 128. 0 - 66. 103. 151. 255 - Netname
- COLOSOLUTIONS
- Registrant
- Colo Solutions
- Organization
- Colo Solutions (CSL-773)
- Org address
- 100 W. Lucerne Circle, Orlando, FL, 32801
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-66-103-128-0-1
- Parent
- NET-66-0-0-0-0
- Created
- Jul 19, 2002
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 19, 2002
- Status
- assigned
Report abuse
Abuse contact
- enuckols@
colosolutions. com - Name
- Ed Nuckols
- Phone
- +1-407-210-2481
- Handle
- EN72-ARIN