Data as of Nov 5, 2026
45.239.250.0/24
No anonymizer space · no proxy exits in 30 daysTecnotec Telecomunicacoes e Informatica Ltda
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.239.248.0/22 since Aug 2018 | AS268378 | Unknown | 2 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS268378
BR
- Name
- Tecnotec Telecomunicacoes e Informatica Ltda
- Registered
- Jul 24, 2018
- Domain
- tecnotec.net.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Aug 2018
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 2
- Last change of origin
- Mar 2024
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.239.248.0/22 | AS268378 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS268378 | RADB | BRASILNET-CUSTOMER | MAINT-262808 | Jun 4, 2024 |
Whois
Registration for this announcement
- Range
- 45.
239. 248. 0/ 22 - Netname
- 339917
- Registrant
- Tecnotec Telecomunicações e Informática Ltda
- Registrant country
- BR
- Organization
- Tecnotec Telecomunicações e Informática Ltda (05336895000153)
- Handle
- 45.
239. 248. 0/ 22 - Created
- Jul 24, 2018
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 24, 2018
- Status
- assigned