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Hostname

sigmaxl.com

Last fetched

sigmaxl.com resolves to 1 IPv4 address operated by IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE. in US.

Nutrition Label

WHISPER CANON · sigmaxl.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/sigmaxl.com

Resolution chain

sigmaxl.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
74.208.236.14674.208.0.0/16AS8560IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.US

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from sigmaxl.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

6 SPF mechanisms authorising senders for sigmaxl.com.

MechanismTarget
SPF_INCLUDE_spf-us.ionos.com
SPF_INCLUDEamazonses.com
SPF_INCLUDEspf.intermedia.net
SPF_INCLUDEspf.sendinblue.com
SPF_INCLUDEspf.serverdata.net
SPF_MXsigmaxl.com

Related pages

Pivot deeper into the graph from sigmaxl.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "sigmaxl.com"})-[: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.