Data as of Nov 9, 2026
190.109.28.0/24
No anonymizer space · no proxy exits in 30 daysLiberty Networks de Colombia S.A.S
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 |
|---|---|---|---|---|---|---|
| 190.109.16.0/20 | 4,096 | — | Liberty Networks de Colombia S.A.S (CO-CNIT-LACNIC) | reallocated | Sep 5, 2016 | wilson. |
| └ 190.109.28.0/24 | 256 | — | Universidad Del Norte (CO-UNNO1-LACNIC) | reallocated | Sep 26, 2023 | hmartine@ |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262191
CO
- Name
- Liberty Networks de Colombia S.A.S
- Type
- Internet provider
- Registered
- Oct 3, 2011
- Domain
- cwnetworks.com
- Website
- www.cwnetworks.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Feb 2012
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 190.109.0.0/19 | AS262191 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262191 | RADB | COLUMBUS NETWORKS TRANSIT CUSTOMERS | MAINT-AS23520 | May 15, 2025 |
Whois
Registration for this announcement
- Range
- 190.
109. 28. 0/ 24 - Netname
- CO-UNNO1-LACNIC
- Registrant
- Universidad Del Norte
- Registrant country
- CO
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Sep 26, 2023
- RIR
- LACNIC
- Country
- PA
- Delegated
- May 9, 2014
- Status
- assigned
Report abuse
Abuse contact
- hmartine@
uninorte. edu. co - Name
- Héctor Martínez
- Phone
- +57 5 3509274
- Handle
- HEM