Hostname

stier.co

Last fetched Wed, 01 Jul 2026 20:41:34 GMT

stier.co resolves to 1 IPv4 address operated by AS34788 in DE. WHOIS lists iana:1408 as the registrar.

Nutrition Label

Resolution chain

stier.co 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
85.13.149.9	85.13.149.0/24	AS34788	—	DE

WHOIS identity

Registrar: iana:1408
Organization: domains by proxy,
Contact emails: —

Subdomains

1 observed subdomain of stier.co.

Subdomain
www.stier.co

Threat posture

History

Mail and authentication

MX records

w020d6cb.kasserver.com

SPF policy

3 SPF mechanisms authorising senders for stier.co.

Mechanism	Target
SPF_A	stier.co
SPF_INCLUDE	spf.kasserver.com
SPF_MX	stier.co

Pivot deeper into the graph from stier.co.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "stier.co"})-[: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.