Data as of Nov 9, 2026
181.114.159.0/24
No anonymizer space · no proxy exits in 30 daysCotesma
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS27818
AR
- Name
- Cotesma
- Type
- Internet provider
- Registered
- Mar 31, 2006
- Domain
- cotesma.coop
- Website
- www.cotesma.coop
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2016
- Current origin since
- Mar 2025 · 1.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 181.114.128.0/19 | AS27818 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 181.
114. 128. 0/ 19 - Netname
- AR-COTE6-LACNIC
- Registrant
- Cotesma
- Registrant country
- AR
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Feb 8, 2013
- RIR
- LACNIC
- Country
- AR
- Delegated
- Feb 8, 2013
- Status
- assigned
Report abuse
Abuse contact
- marcos.
pytel@ cotesma. com. ar - Name
- COTESMA SMA
- Phone
- +54 2972427000 [2200]
- Handle
- ANM7