Data as of Nov 5, 2026
91.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS43843Opiquad S.P.A.Internet provider
- Announcement
- 91.142.64.0/21RPKI valid
- Company
- lmontanelli-PTP
- Location
- Merate, Lombardy, Italy
Network & registry
Announced by
Announcement
- Prefix
- 91.142.64.0/21
- Announced by
- AS43843 Opiquad S.P.A.
- Type
- Residential
- Proxy exits
- 3
- RPKI
- RPKI valid
Origin network
AS43843
IT
- Name
- Opiquad S.P.A.
- Type
- Internet provider
- Registered
- Oct 9, 2007
- Domain
- briantel.com
- Website
- www.briantel.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.142.64.0/21
91.142.64.0/21
Routing history
- Pattern
- Stable
- First seen
- Nov 2006
- Current origin since
- Apr 2019 · 7.6 yr
- Origin networks
- 3
- Last change of origin
- Aug 2010
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.142.64.0/21 | AS43843 | /21 | RIPE | RPKI valid |
IRR
Route objects on 91.142.64.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43843 | RIPE | BrianTel 3rd Italian IP allocation | BRIANTEL-MNT | Jul 17, 2014 |
Whois
Registration for this address
- Range
- 91.
142. 64. 0/ 21 - Netname
- IT-BRIANTELSRL-20100805
- Registrant
- Opiquad S.P.A.
- Registrant country
- IT
- Organization
- Opiquad S.P.A. (ORG-BS53-RIPE)
- Org country
- IT
- Type
- ALLOCATED PA
- Created
- Aug 5, 2010
- Updated
- May 3, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- Sub-assignment
- 91.
142. 65. 5/ 32 - RIR
- RIPE NCC
- Country
- IT
- Delegated
- Aug 5, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
briantel. com - Name
- BrianTel Srl
- Handle
- BS3387-RIPE