Data as of Nov 7, 2026
170.244.196.0/23
No anonymizer space · no proxy exits in 30 daysSurf Telecom S.A.
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Recent change
New origin Jul 2026
from AS266500 Surf Telecom S.A.
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 170.244.196.0/24 since Jul 2026 | AS266500 | Residential | |
| 170.244.197.0/24 since Oct 10, 2026 | AS266500 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266500
BR
- Name
- Surf Telecom S.A.
- Type
- Internet provider
- Registered
- Jan 16, 2017
- Domain
- surf.com.br
- Website
- www.surf.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2017
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 170.
244. 196. 0/ 22 - Netname
- 300712
- Registrant
- Surf Telecom S.A.
- Registrant country
- BR
- Organization
- Surf Telecom S.A. (10455746000143)
- Handle
- 170.
244. 196. 0/ 22 - Created
- Jan 16, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 16, 2017
- Status
- assigned
Report abuse
Abuse contact
- ti@
surf. com. br - Name
- Suporte Surf Telecom
- Handle
- SUSTE24