Skip to content

Hostname

efi-web.org

Last fetched

efi-web.org resolves to 1 IPv4 address operated by AS35470 in NL. WHOIS lists iana:1647 as the registrar.

Nutrition Label

WHISPER CANON · efi-web.orgRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency10.0/10Resolver footprint4.0/10canon.whisper.security/host/efi-web.org

Resolution chain

efi-web.org resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
81.4.86.23081.4.84.0/22AS35470—NL

WHOIS identity

Registrar
iana:1647
Organization
jasper verbunt
Contact emails

Subdomains

2 observed subdomains of efi-web.org.

Subdomain
myportal.efi-web.org
www.efi-web.org

Web-graph footprint

Distinct hostnames that link to or from efi-web.org in the public web crawl.

72 sites link to this hostname.

18 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for efi-web.org.

MechanismTarget
SPF_Aefi-web.org
SPF_INCLUDE_spf.google.com
SPF_INCLUDEspf.cyso.nl
SPF_INCLUDEspf.remails.net
SPF_IP81.4.86.230

Related pages

Pivot deeper into the graph from efi-web.org.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "efi-web.org"})-[: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.