Data as of Nov 12, 2026
189.91.56.0/22
No anonymizer space · no proxy exits in 30 daysKeraxweb Servicos de Int. e Internet Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 189.91.48.0/20 since Mar 2017 | AS28204 | Residential | 51 2 always on |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 189.91.57.0/24 since Mar 2021 | AS28204 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28204
BR
- Name
- Keraxweb Servicos de Int. e Internet Ltda
- Type
- Internet provider
- Registered
- Apr 11, 2008
- Domain
- keraxweb.net.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
- Nov 2020
- Current origin since
- May 2025 · 1.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 189.91.48.0/20 | AS28204 | /32 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 189.
91. 48. 0/ 20 - Netname
- 111784
- Registrant
- Keraxweb Serviços de Int. e Internet Ltda
- Registrant country
- BR
- Organization
- Keraxweb Serviços de Int. e Internet Ltda (11045926000110)
- Handle
- 189.
91. 48. 0/ 20 - Created
- Apr 11, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 11, 2008
- Status
- assigned
Report abuse
Abuse contact
- noc@
unatelecom. com. br - Name
- Thiago Maggi Quartiero
- Handle
- THMQU