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Hostname

we4u.app

Last fetched

we4u.app resolves to 1 IPv4 address operated by AS197902 in NL. WHOIS lists iana:269 as the registrar.

Nutrition Label

WHISPER CANON · we4u.appRouting diversity1.5/10Peering density1.2/10MOAS conflict✓ noneThreat-feed listings10.0/10WHOIS transparency6.7/10Resolver footprint8.0/10canon.whisper.security/host/we4u.app

Resolution chain

we4u.app resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IPPrefixASNOperatorCountry
37.128.148.8437.128.144.0/21AS197902—NL

WHOIS identity

Registrar
iana:269
Organization
my domain provider
Contact emails

Subdomains

4 observed subdomains of we4u.app.

Subdomain
mail.we4u.app
webmail.we4u.app
wildcard.we4u.app
www.we4u.app

Web-graph footprint

Distinct hostnames that link to or from we4u.app in the public web crawl.

6 sites link to this hostname.

5 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for we4u.app.

MechanismTarget
SPF_Awe4u.app
SPF_INCLUDE_spf.google.com
SPF_INCLUDE_spf.mlsend.com
SPF_MXwe4u.app

Related pages

Pivot deeper into the graph from we4u.app.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "we4u.app"})-[: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.