Skip to content

Hostname

markwiskus.com

Last fetched

markwiskus.com resolves to 3 IPv4 addresses operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in CA. WHOIS lists iana:69 as the registrar.

Nutrition Label

WHISPER CANON · markwiskus.comRouting diversity2.4/10Peering density7.5/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.6/10canon.whisper.security/host/markwiskus.com

Resolution chain

markwiskus.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
13.107.213.4513.107.3.0/24AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
13.107.246.4513.107.3.0/24AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationCA
150.171.109.115150.176.114.0/24AS8075MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft CorporationKE

WHOIS identity

Registrar
iana:69
Organization
wiskus, mark
Contact emails

Subdomains

1 observed subdomain of markwiskus.com.

Subdomain
www.markwiskus.com

Web-graph footprint

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

6 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for markwiskus.com.

MechanismTarget
SPF_INCLUDEsendgrid.net
SPF_IP206.210.0.0/19

Related pages

Pivot deeper into the graph from markwiskus.com.

Cypher and MCP

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

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