Data as of Nov 15, 2026
177.72.90.0/24
No anonymizer space · no proxy exits in 30 daysR e R Informatica LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.72.88.0/21 since Apr 2018 | AS52822 | Residential | 515 19 always on |
Network & registry
Announced by
Covering announcement 177.72.88.0/22
- Prefix
- 177.72.88.0/22
- Announced by
- AS52822 R e R Informatica LTDA
- Type
- Residential
- Proxy exits
- 256
- Always-on exits
- 13
- RPKI
- RPKI valid
- Netname
- 192235
- Registrant
- R e R Informatica LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52822
BR
- Name
- R e R Informatica LTDA
- Type
- Internet provider
- Registered
- Oct 10, 2012
- Domain
- netsystemrn.com.br
- Website
- www.netsystemrn.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
177.72.88.0/22
Routing history
- Pattern
- Stable
- First seen
- Sep 2014
- Current origin since
- Mar 2017 · 9.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.72.88.0/21 | AS52822 | /32 | LACNIC | RPKI valid |
IRR
Route objects on 177.72.88.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52822 | RADB | Route object of AS52822 - Client of AS264409 directly or indirectly | MAINT-AS264409 | Nov 25, 2025 |
Whois
Registration for this announcement
- Range
- 177.
72. 88. 0/ 21 - Netname
- 192235
- Registrant
- R e R Informatica LTDA
- Registrant country
- BR
- Organization
- R e R Informatica LTDA (10460211000160)
- Handle
- 177.
72. 88. 0/ 21 - Created
- Oct 10, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 10, 2012
- Status
- assigned
Report abuse
Abuse contact
- df@
netsystemrn. com. br - Name
- Randson ferreira paixão
- Handle
- RAFPA9