Hostname
offerzen.com
Last fetched
offerzen.com resolves to 16 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists iana:81 as the registrar.
Nutrition Label
Resolution chain
offerzen.com resolves to 16 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
WHOIS identity
- Registrar
- iana:81
- Organization
- offerzen b.v.
- Contact emails
Subdomains
36 observed subdomains of offerzen.com.
Showing 25 of 36. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from offerzen.com in the public web crawl.
305 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
5 SPF mechanisms authorising senders for offerzen.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | 6182147.spf10.hubspotemail.net |
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | _spf.sage.offerzen.com |
| SPF_INCLUDE | customeriomail.com |
| SPF_INCLUDE | spf.mail.intercom.io |
Related pages
Pivot deeper into the graph from offerzen.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "offerzen.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 20Or query Whisper from your own LLM workflow via the Whisper MCP server.