Hostname
opticnet.ro
Last fetched
opticnet.ro resolves to 1 IPv4 address operated by AS52023 in RO. WHOIS lists registrar:opticnet serv srl as the registrar.
Nutrition Label
Resolution chain
opticnet.ro resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 37.143.166.146 | 37.143.166.0/24 | AS52023 | — | RO |
WHOIS identity
- Registrar
- registrar:opticnet serv srl
- Organization
- —
- Contact emails
- —
Subdomains
31 observed subdomains of opticnet.ro.
Showing 25 of 31. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from opticnet.ro in the public web crawl.
10 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
- opticnet.ro
SPF policy
9 SPF mechanisms authorising senders for opticnet.ro.
| Mechanism | Target |
|---|---|
| SPF_A | opticnet.ro |
| SPF_INCLUDE | _netblock.opticnet.ro |
| SPF_IP | 193.32.141.2 |
| SPF_IP | 37.143.166.146 |
| SPF_IP | 37.143.170.61 |
| SPF_IP | 91.201.76.2 |
| SPF_IP | 91.201.78.16 |
| SPF_IP | 91.201.78.30 |
| SPF_MX | opticnet.ro |
Related pages
Pivot deeper into the graph from opticnet.ro.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "opticnet.ro"})-[:RESOLVES_TO]->(ip:IPV4)
-[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)
-[:ROUTES]->(asn:ASN)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, asn.name AS asn, n.name AS operator
LIMIT 20Or query Whisper from your own LLM workflow via the Whisper MCP server.