Data as of Nov 9, 2026
177.66.160.0/22
No anonymizer space · no proxy exits in 30 daysBS2 Sistemas para Internet Ltda.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 177.66.160.0/23 since Apr 2017 | AS262500 | Hosting | |
| 177.66.160.0/24 since Mar 2019 | AS262500 | Hosting | |
| 177.66.161.0/24 since Mar 2019 | AS262500 | Hosting | |
| 177.66.162.0/23 since Apr 2017 | AS262500 | Hosting | |
| 177.66.162.0/24 since Mar 2019 | AS262500 | Hosting | |
| 177.66.163.0/24 since Mar 2019 | AS262500 | Hosting |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 177.66.160.0/22 | 1,024 | 165595 | BS2 Sistemas para Internet Ltda. (04373526000178) | allocated | Jun 14, 2011 | registro@ |
| └ 177.66.163.0/24 | 256 | 440078 | Crmall Sistema de Informacao de Marketing LTDA (05887876000115) | reassigned | Oct 18, 2022 | registro@ via 165595 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262500
BR
- Name
- BS2 Sistemas para Internet Ltda.
- Type
- Hosting
- Registered
- Jun 14, 2011
- Domain
- bs2.com.br
- Website
- www.bs2.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2012
- Current origin since
- Apr 2017 · 9.6 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262500 | RADB | G8 Networks | MAINT-AS28329 | Aug 7, 2026 |
Whois
Registration for this announcement
- Range
- 177.
66. 160. 0/ 22 - Netname
- 165595
- Registrant
- BS2 Sistemas para Internet Ltda.
- Registrant country
- BR
- Organization
- BS2 Sistemas para Internet Ltda. (04373526000178)
- Handle
- 177.
66. 160. 0/ 22 - Created
- Jun 14, 2011
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 14, 2011
- Status
- assigned