Hostname

persoo.de

Last fetched Sun, 24 May 2026 17:42:56 GMT

persoo.de resolves to 1 IPv4 address operated by HETZNER-AS in DE.

Nutrition Label

Resolution chain

persoo.de 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
195.201.220.253	195.201.0.0/16	AS24940	HETZNER-AS	DE

WHOIS identity

No WHOIS records are currently associated with persoo.de in WhisperGraph.

Subdomains

8 observed subdomains of persoo.de.

Subdomain
api.persoo.de
www.persoo.de
test.persoo.de
mail.persoo.de
login.persoo.de
cpvisitor.persoo.de
app.persoo.de
api-test.persoo.de

Web-graph footprint

Distinct hostnames that link to or from persoo.de in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mailit.app

SPF policy

4 SPF mechanisms authorising senders for persoo.de.

Mechanism	Target
SPF_A	persoo.de
SPF_INCLUDE	spf.codepiraten.com
SPF_IP	138.199.225.38
SPF_MX	persoo.de

Pivot deeper into the graph from persoo.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "persoo.de"})-[: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.