Data as of Nov 11, 2026
131.161.28.0/24
No anonymizer space · no proxy exits in 30 daysTass Networks
Network & registry
Announced by
Covering announcement 131.161.28.0/22
- Prefix
- 131.161.28.0/22
- Announced by
- AS264360 Tass Networks
- Type
- Residential
- Proxy exits
- 15
- Always-on exits
- 6
- RPKI
- No RPKI
- Netname
- 236222
- Registrant
- Tass Networks
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS264360
BR
- Name
- Tass Networks
- Type
- Internet provider
- Registered
- Sep 11, 2014
- Domain
- tass.com.br
- Website
- tass.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.161.28.0/22
131.161.28.0/22
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 131.
161. 28. 0/ 22 - Netname
- 236222
- Registrant
- Tass Networks
- Registrant country
- BR
- Organization
- Tass Networks (12910118000136)
- Handle
- 131.
161. 28. 0/ 22 - Created
- Sep 11, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 11, 2014
- Status
- assigned
Report abuse
Abuse contact
- adm@
tass. net. br - Name
- TASS TELECOM LTDA
- Handle
- TATLT15