Hostname

onk.de

Last fetched Sun, 24 May 2026 16:24:39 GMT

onk.de resolves to 1 IPv4 address operated by STRATO STRATO AG in DE.

Nutrition Label

Resolution chain

onk.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
81.169.145.79	81.169.144.0/22	AS6724	STRATO STRATO AG	DE

WHOIS identity

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

Subdomains

17 observed subdomains of onk.de.

Subdomain
arvato.onk.de
www.onk.de
sirius.onk.de
shop.onk.de
remote.onk.de
klick.onk.de
fiege.onk.de
bito.onk.de
autodiscover.onk.de

Showing 9 of 17. View all subdomains →

Web-graph footprint

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

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

onk-de.mail.protection.outlook.com

SPF policy

5 SPF mechanisms authorising senders for onk.de.

Mechanism	Target
SPF_A	onk.de
SPF_INCLUDE	spf.protection.outlook.com
SPF_INCLUDE	spf.strold.io
SPF_IP	87.79.79.175/32
SPF_IP	89.1.20.58/32

Pivot deeper into the graph from onk.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "onk.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.