Hostname

m-u.ro

Last fetched Fri, 17 Jul 2026 08:30:57 GMT

m-u.ro resolves to 1 IPv4 address operated by AS24940 in DE. WHOIS lists registrar:cyber_folks s.r.l. as the registrar.

Nutrition Label

Resolution chain

m-u.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
5.9.109.41	5.9.0.0/16	AS24940	—	DE

WHOIS identity

Registrar: registrar:cyber_folks s.r.l.
Organization: —
Contact emails: —

Subdomains

3 observed subdomains of m-u.ro.

Subdomain
mail.m-u.ro
webmail.m-u.ro
www.m-u.ro

Web-graph footprint

Distinct hostnames that link to or from m-u.ro in the public web crawl.

12 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mu-ro0c.mail.protection.outlook.com

SPF policy

4 SPF mechanisms authorising senders for m-u.ro.

Mechanism	Target
SPF_A	deep.proiectelatine.com
SPF_A	m-u.ro
SPF_INCLUDE	spf.protection.outlook.com
SPF_MX	m-u.ro

Pivot deeper into the graph from m-u.ro.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "m-u.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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.