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Hostname

relay.dev

Last fetched

relay.dev is a registered hostname under the .dev top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.

Nutrition Label

WHISPER CANON · relay.devRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/relay.dev

Resolution chain

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WHOIS identity

Registrar
iana:2475
Organization
domain admin
Contact emails

Web-graph footprint

Distinct hostnames that link to or from relay.dev in the public web crawl.

490 sites link to this hostname.

72 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

SPF policy

1 SPF mechanism authorising senders for relay.dev.

MechanismTarget
SPF_Arelay.dev

Related pages

Pivot deeper into the graph from relay.dev.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "relay.dev"})-[: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.