asn.dev

Autonomous system

AS206778 OPTA OPTA

Unclassified RIPE

IPv4 addresses 0 0 prefixes
IPv6 prefixes 40 counted as prefixes, not addresses
Countries 1 mostly FR
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Opta Group

France · AI-generated

business ipv6 france

The AS handle OPTA is held by Opta Group.

What it's used for

  • The address space consists exclusively of 48 IPv6 prefixes, with no IPv4 addresses announced or in inventory.
  • The network maintains 2 observed neighbours, a ratio consistent with a business or corporate network rather than a transit provider.
  • Traffic from this AS represents corporate infrastructure for Opta Group, a global provider of custom-engineered solutions for the metallurgical, construction, and specialty chemical industries.

Notable

  • The registry holder is listed as OPTA, which aligns with the AS handle.
  • The address inventory is entirely IPv6, comprising 48 distinct /48 prefixes.
  • The AS was first seen in routing tables in 2016.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS209735Lagrange Cloud Technologies Limited1,240
AS207841Inferno Communications Ltd200

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-05, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 0 prefixes · 0 addresses IPv6 40 prefixes

CountryNamePrefixes
FRFrance40

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS206778
Registry name
OPTA
Registrant
OPTA
Abuse contact
opta.ripe@gmail.com
Registered
2025-07-04
Last changed
2025-07-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 40 with no ROA
ROAs
0 authorising AS206778
ASPA
no ASPA record
IRR
100% registered · 40 of 40 announcements
Route objects
48 naming AS206778

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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: 453 networks and 1,854 prefixes, as published 2026-11-06. 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

Cross-check