Hostname

tofa.no

Last fetched Thu, 02 Jul 2026 04:11:39 GMT

tofa.no resolves to 1 IPv4 address operated by AS16276 in FR.

Nutrition Label

Resolution chain

tofa.no 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
51.91.12.30	51.91.0.0/16	AS16276	—	FR

WHOIS identity

No WHOIS records are currently associated with tofa.no in WhisperGraph.

Subdomains

2 observed subdomains of tofa.no.

Subdomain
mail.tofa.no
www.tofa.no

Web-graph footprint

Distinct hostnames that link to or from tofa.no in the public web crawl.

18 sites link to this hostname.

41 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

mail.tofa.no

SPF policy

1 SPF mechanism authorising senders for tofa.no.

Mechanism	Target
SPF_INCLUDE	spf.mekke.no

Pivot deeper into the graph from tofa.no.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "tofa.no"})-[: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.