Data as of Nov 3, 2026
131.72.136.0/22
1 residential-proxy exit · 30 daysOsnet SAS
Residential-proxy exits
Proxy exits
1
0.10% of its addresses · 30 days
Spread
1 of 4
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
2 observations
Proxy providers listing exits
- LemonBright
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 131.72.137.0/24 since Jan 2024 | AS272043 | Internet provider | 1 | |
| 131.72.138.0/24 since Jul 2025 | AS273953 | Residential |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 768 | 75% | 3 | |
| Residential | 256 | 25% | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS272043
CO
- Name
- Osnet SAS
- Type
- Internet provider
- Registered
- Jan 12, 2022
- Domain
- osnet.com.co
- Website
- osnet.com.co/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2014
- Current origin since
- Sep 2022 · 4.1 yr
- Origin networks
- 3
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 131.72.136.0/22
- Netname
- CO-OSSA5-LACNIC
- Registrant
- Osnet SAS
- Registrant country
- CO
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Aug 15, 2014
- RIR
- LACNIC
- Country
- CO
- Delegated
- Aug 15, 2014
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Ivan Rivera
- Phone
- +57 3206484945
- Handle
- IVR24