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Hostname

go4retro.com

Last fetched

go4retro.com resolves to 1 IPv4 address operated by IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE. in US.

Nutrition Label

WHISPER CANON · go4retro.comRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/go4retro.com

Resolution chain

go4retro.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
74.208.236.14674.208.0.0/16AS8560IONOS-AS This is the joint network for IONOS, Fasthosts, Arsys, 1&1 Mail and Media and 1&1 Telecom. Formerly known as 1&1 Internet SE.US

WHOIS identity

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Subdomains

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Web-graph footprint

Distinct hostnames that link to or from go4retro.com in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for go4retro.com.

MechanismTarget
SPF_INCLUDE_spf-us.ionos.com
SPF_INCLUDE_spf.bigcommerce.com
SPF_INCLUDE_spf.bigcommerce.net
SPF_INCLUDE_spf.kundenserver.de
SPF_INCLUDE_spf.perfora.net

Related pages

Pivot deeper into the graph from go4retro.com.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "go4retro.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.