Data as of Nov 10, 2026
190.83.30.0/23
No anonymizer space · no proxy exits in 30 daysSidia Instituto de Ciencia e Tecnologia
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 190.83.28.0/22 since Nov 2021 | AS270348 | Business |
More specific
Announcements inside
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 190.83.30.0/24 since Dec 2024 | AS270348 | Business | |
| 190.83.31.0/24 since Jun 2022 | AS270348 | Business |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS270348
BR
- Name
- Sidia Instituto de Ciencia e Tecnologia
- Type
- Business
- Registered
- Feb 11, 2020
- Domain
- sidia.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2021
- Current origin since
- Apr 2024 · 2.5 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 190.
83. 28. 0/ 22 - Netname
- 378618
- Registrant
- Sidia Instituto de Ciencia e Tecnologia
- Registrant country
- BR
- Organization
- Sidia Instituto de Ciencia e Tecnologia (05994459000171)
- Handle
- 190.
83. 28. 0/ 22 - Created
- Feb 11, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 11, 2020
- Status
- assigned
Report abuse
Abuse contact
- it.
security@ sidia. com - Name
- Sidia IT Security
- Handle
- SIISE4