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Hostname

letro.se

Last fetched

letro.se resolves to 1 IPv4 address operated by AS34133 in SE. WHOIS lists registrar:loopia ab as the registrar.

Nutrition Label

WHISPER CANON · letro.seRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency0.0/10Resolver footprint8.0/10canon.whisper.security/host/letro.se

Resolution chain

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

IPPrefixASNOperatorCountry
192.165.78.140192.165.78.0/24AS34133SE

WHOIS identity

Registrar
registrar:loopia ab
Organization
Contact emails

Subdomains

3 observed subdomains of letro.se.

Web-graph footprint

Distinct hostnames that link to or from letro.se in the public web crawl.

59 sites link to this hostname.

11 sites linked to from this hostname.

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for letro.se.

MechanismTarget
SPF_Aletro.se
SPF_INCLUDEspf.standardbolag.com
SPF_IP64.90.62.163/32
SPF_MXletro.se

Related pages

Pivot deeper into the graph from letro.se.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "letro.se"})-[: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.