Data as of Nov 3, 2026
131.72.152.0/24
No anonymizer space · no proxy exits in 30 daysNBS Telecom
Network & registry
Announced by
Covering announcement 131.72.152.0/22
- Prefix
- 131.72.152.0/22
- Announced by
- AS61745 NBS Telecom
- Type
- Residential
- Proxy exits
- 26
- RPKI
- RPKI valid
- Netname
- 234270
- Registrant
- NBS Telecom
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS61745
BR
- Name
- NBS Telecom
- Type
- Internet provider
- Registered
- Aug 8, 2014
- Domain
- nbstelecom.com.br
- Website
- www.nbstelecom.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 131.72.152.0/22
131.72.152.0/22
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Sep 2018 · 8.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.72.152.0/22 | AS61745 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 131.72.152.0/22
- Netname
- 234270
- Registrant
- NBS Telecom
- Registrant country
- BR
- Organization
- NBS Telecom (26824572000189)
- Handle
- 131.72.152.0/22
- Created
- Aug 8, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 8, 2014
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- NBS TELECOMUNICAÇÕES LTDA ME
- Handle
- NTLME10