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Hostname

old.agu.com

Last fetched

old.agu.com appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

WHISPER CANON · old.agu.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/old.agu.com

Resolution chain

old.agu.com has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

WHOIS data is temporarily unavailable. Refresh in a moment to retry.

Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Threat posture

History

Mail and authentication

MX records

SPF policy

10 SPF mechanisms authorising senders for old.agu.com.

MechanismTarget
SPF_INCLUDE_spf.onlinespamfilter.nl
SPF_INCLUDEsendgrid.net
SPF_INCLUDEservers.mcsv.net
SPF_INCLUDEspf.afas.online
SPF_INCLUDEspf.agucom.hypernode.io
SPF_INCLUDEspf.protection.outlook.com
SPF_INCLUDEu15179421.wl172.sendgrid.net
SPF_IP193.172.187.174
SPF_IP37.97.141.45
SPF_IP81.246.15.218

Related pages

Pivot deeper into the graph from old.agu.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "old.agu.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.