Hostname

herz.eu

Last fetched Thu, 16 Jul 2026 10:16:51 GMT

herz.eu has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:ascio technologies inc. as the registrar.

Nutrition Label

Resolution chain

herz.eu has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

Registrar: registrar:ascio technologies inc.
Organization: —
Contact emails: —

Subdomains

6 observed subdomains of herz.eu.

Subdomain
meet.herz.eu
mx01.herz.eu
mx02.herz.eu
mx04.herz.eu
webmail.herz.eu
www.herz.eu

Web-graph footprint

Distinct hostnames that link to or from herz.eu in the public web crawl.

47 sites link to this hostname.

40 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

8 SPF mechanisms authorising senders for herz.eu.

Mechanism	Target
SPF_A	mx01.herz.eu
SPF_A	mx02.herz.eu
SPF_A	mx04.herz.eu
SPF_INCLUDE	spf-006e9801.pphosted.com
SPF_IP	195.34.158.196/32
SPF_IP	195.34.158.197/32
SPF_IP	80.120.160.148/32
SPF_MX	herz.eu

Pivot deeper into the graph from herz.eu.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "herz.eu"})-[: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.