Hostname

gollmann.si

Last fetched Tue, 21 Jul 2026 22:13:15 GMT

gollmann.si resolves to 1 IPv4 address operated by AS15743 in DE.

Nutrition Label

Resolution chain

gollmann.si 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
37.131.244.26	37.131.240.0/21	AS15743	—	DE

WHOIS identity

No WHOIS records are currently associated with gollmann.si in WhisperGraph.

Subdomains

1 observed subdomain of gollmann.si.

Subdomain
www.gollmann.si

Web-graph footprint

Distinct hostnames that link to or from gollmann.si in the public web crawl.

4 sites linked to from this hostname.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for gollmann.si.

Mechanism	Target
SPF_INCLUDE	_smtp.udag.de

Pivot deeper into the graph from gollmann.si.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "gollmann.si"})-[: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.