Data as of Nov 3, 2026
131.255.172.0/23
No anonymizer space · no proxy exits in 30 daysSaulo J. de Moura Borba ME
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 131.255.172.0/22 since Dec 2014 | AS262491 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262491
BR
- Name
- Saulo J. de Moura Borba ME
- Type
- Internet provider
- Registered
- Jun 7, 2011
- Domain
- ssinet.com.br
- Website
- www.ssinet.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2014
- Current origin since
- Apr 2017 · 9.5 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262491 | RADB | Angola Cables proxy-registered route object for customer AS262491 | MAINT-AS37468 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.255.172.0/24 | AS262491 | RADB | SS INFORMATICA | MAINT-AS53087 | Nov 13, 2023 |
| 131.255.173.0/24 | AS262491 | RADB | SS INFORMATICA | MAINT-AS53087 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 131.255.172.0/22
- Netname
- 243314
- Registrant
- Saulo J. de Moura Borba ME
- Registrant country
- BR
- Organization
- Saulo J. de Moura Borba ME (02040219000140)
- Handle
- 131.255.172.0/22
- Created
- Nov 26, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 26, 2014
- Status
- assigned