Autonomous system
AS43843 BRIANTEL
Residential RIPE NCC Cable/DSL/ISP
Summary
OPIQUAD S.P.A.
isp residential regional italy
The AS handle BRIANTEL is held by OPIQUAD S.P.A., a regional telecommunications provider based in Merate, Italy.
What it's used for
- The address space carries residential broadband traffic, evidenced by reverse DNS entries such as
0-25-94.93.mi.wifi.briantel.comand netnames likeIT-BRIANTELSRL-20100805. - With 7,424 IPv4 addresses announced across 9 prefixes and 35 observed neighbours, the ratio indicates an access network serving local subscribers rather than a transit provider.
- Traffic consists of subscriber eyeballs for cable and DSL internet services in the Brianza region, consistent with the operator's business as a regional ISP.
Notable
- Registrants for all major prefixes list both
BrianTel SrlandOPIQUAD S.P.A., reflecting the corporate evolution from the original BrianTel entity to its current name. - BrianTel Srl, founded in 2007, acquired Promo.it in 2021 and subsequently rebranded as OPIQUAD SRL, which converted to OPIQUAD S.P.A. in 2025.
- The inventory includes a prefix
212.78.31.0/24with netnameYAMAHA-MI-NETand registrantPromo Noc; BrianTel Srl, indicating legacy or specific service space within the broader estate.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Milan Internet Exchange | Milan, Italy | 217.29.67.67 |
Transit providers
8 upstream, 1 downstream and 9 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-10, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 9 prefixes · 7.42K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| IT | Italy | 9 |
Registry
Allocation record
- Registry
- RIPE NCC
- Registered
- 2007-10-09
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- BrianTel
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS-BRIANTEL- Present at
- 1 exchanges
- Facilities
- 3 facilities
- Website
- http://www.briantel.com
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 20 valid, 0 with no ROA
- ROAs
- 20 authorising AS43843
- ASPA
- no ASPA record
- IRR
- 95% registered · 19 of 20 announcements
- Route objects
- 34 naming AS43843
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,775 prefixes, as published 2026-10-11. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere