Data as of Nov 10, 2026
45.5.80.0/24
No anonymizer space · no proxy exits in 30 daysHenet Telecomunicacoes Ltda
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 2026
from AS266207 Onitel Telecomunicacoes, after 1.8 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 45.5.80.0/22 since May 2025 | AS52974 | Residential |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52974
BR
- Name
- Henet Telecomunicacoes Ltda
- Type
- Internet provider
- Registered
- Mar 4, 2011
- Domain
- henet.com.br
- Website
- www.henet.com.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
- Reactivated
- First seen
- Mar 2017
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.5.80.0/22 | AS52974 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52974 | ALTDB | Henet Telecomunicacoes Ltda | MAINT-AS52974 | Sep 25, 2025 |
Whois
Registration for this announcement
- Range
- 45.
5. 80. 0/ 22 - Netname
- 517773
- Registrant
- Henet Telecomunicacoes Ltda
- Registrant country
- BR
- Organization
- Henet Telecomunicacoes Ltda (07146090000172)
- Handle
- 45.
5. 80. 0/ 22 - Created
- Mar 13, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 13, 2017
- Status
- assigned
Report abuse
Abuse contact
- elias.
firmino@ henet. com. br - Name
- Elias Firmino dos Santos
- Handle
- EFDSA1119