Hostname

hess.science

Last fetched Tue, 14 Jul 2026 10:00:33 GMT

hess.science resolves to 1 IPv4 address operated by AS680 in DE. WHOIS lists iana:15 as the registrar.

Nutrition Label

Resolution chain

hess.science 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
149.217.99.101	149.217.0.0/16	AS680	—	DE

WHOIS identity

Registrar: iana:15
Organization: max-planck-institut fuer kernphysik
Contact emails: —

Subdomains

1 observed subdomain of hess.science.

Subdomain
www.hess.science

Web-graph footprint

Distinct hostnames that link to or from hess.science in the public web crawl.

1 site linked to from this hostname.

Sample inbound links

aanda.org

Sample outbound links

hess-experiment.eu

Threat posture

History

Mail and authentication

MX records

mpimail.mpi-hd.mpg.de

SPF policy

2 SPF mechanisms authorising senders for hess.science.

Mechanism	Target
SPF_IP	149.217.0.100
SPF_IP	149.217.99.100

Pivot deeper into the graph from hess.science.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "hess.science"})-[: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.