Data as of Nov 12, 2026
191.37.87.0/24
No anonymizer space · no proxy exits in 30 daysZerbinatti & Santos Multimidia LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.37.86.0/23 since Feb 2022 | AS270973 | Residential | 9 8 always on | |
| 191.37.84.0/22 since Feb 2022 | AS270973 | Residential | 11 8 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS270973
BR
- Name
- Zerbinatti & Santos Multimidia LTDA
- Type
- Internet provider
- Registered
- Jul 21, 2020
- Domain
- tcombandalarga.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2014
- Current origin since
- Jul 2020 · 6.3 yr
- Origin networks
- 2
- Last change of origin
- Jul 2020
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS270973 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 11, 2025 |
Whois
Registration for this announcement
- Range
- 191.
37. 84. 0/ 22 - Netname
- 388531
- Registrant
- Zerbinatti & Santos Multimidia LTDA
- Registrant country
- BR
- Organization
- Zerbinatti & Santos Multimidia LTDA (28409108000151)
- Handle
- 191.
37. 84. 0/ 22 - Created
- Jul 21, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 21, 2020
- Status
- assigned