Data as of Nov 7, 2026
179.63.82.0/24
No anonymizer space · no proxy exits in 30 daysViper TEC
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Jul 2026
from AS271556 Viper TEC, after 2.9 years unannounced
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 179.63.80.0/22 | 1,024 | 426055 | Viper TEC (08440485000146) | allocated | Apr 18, 2022 | graziel10. |
| └ 179.63.82.0/23 | 512 | 557891 | Comfort Net Servicos de Telecomunicacoes LTDA (53567356000178) | reallocated | Jul 8, 2026 | graziel10. |
Network & registry
Announced by
Covering announcement 179.63.82.0/23
- Prefix
- 179.63.82.0/23
- Announced by
- AS271556 Viper TEC
- Type
- Residential
- Proxy exits
- 18
- RPKI
- RPKI valid
- Netname
- 557891
- Registrant
- Comfort Net Servicos de Telecomunicacoes LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271556
BR
- Name
- Viper TEC
- Type
- Internet provider
- Registered
- Dec 15, 2020
- Domain
- vipertec.net.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 179.63.82.0/23
179.63.82.0/23
Routing history
- Pattern
- Reactivated
- First seen
- Jun 2013
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 2
- Last change of origin
- May 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 179.63.82.0/23 | AS271556 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 179.63.82.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271556 | TC | VIPER TEC | MAINT-AS271556 | Jul 8, 2026 |
Whois
Registration for this announcement
- Range
- 179.
63. 82. 0/ 23 - Netname
- 557891
- Registrant
- Comfort Net Servicos de Telecomunicacoes LTDA
- Registrant country
- BR
- Organization
- Comfort Net Servicos de Telecomunicacoes LTDA (53567356000178)
- Handle
- 179.
63. 82. 0/ 23 - Created
- Jul 8, 2026
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 18, 2022
- Status
- assigned
Report abuse
Abuse contact
- graziel10.
jr@ gmail. com - Name
- GRAZIEL PEDRO PIRES JUNIOR ME
- Handle
- GPPJM