asn.dev

Autonomous system

AS39346 OPALID-AS SIL-MIRO COM SRL

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly RO
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

SIL-MIRO COM SRL

Romania · AI-generated

business small ro

OPALID-AS is operated by SIL-MIRO COM SRL.

What it's used for

  • The address space is registered under the netname RO-SCTEEN10-20050113 with registrant Teen Telecom SRL, indicating a business or service provider allocation.
  • The AS announces a single IPv4 prefix, 85.204.139.0/24, comprising 256 addresses, with no IPv6 prefixes in inventory.
  • With only 1 observed neighbour, the network functions as a small, isolated endpoint or site-specific network rather than a transit or large access provider.

Notable

  • The registry holder SIL-MIRO COM SRL differs from the RDAP registrant Teen Telecom SRL, suggesting a potential lease, historical acquisition, or distinct operational entity managing the address space.
  • The inventory consists of a single /24 block, representing a compact and self-contained address 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

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS44682SIL-MIRO COM SRL59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-10, 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 1 prefixes · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
RORomania1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS39346
Registry name
OPALID-AS
Registrant
SIL-MIRO COM SRL
Abuse contact
noc@tfiber.ro
Registered
2006-02-06
Last changed
2020-11-16
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 1 valid, 0 with no ROA
ROAs
1 authorising AS39346
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS39346

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: 454 networks and 1,847 prefixes, as published 2026-11-11. 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

Cross-check