Hostname
spreadoffice.com
Last fetched
spreadoffice.com resolves to 1 IPv4 address operated by AS7684 in JP. WHOIS lists iana:49 as the registrar.
Nutrition Label
Resolution chain
spreadoffice.com resolves to 1 distinct IPv4 address via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 133.242.181.183 | 133.242.0.0/16 | AS7684 | — | JP |
WHOIS identity
- Registrar
- iana:49
- Organization
- spreadoffice co.,ltd.
- Contact emails
Subdomains
7 observed subdomains of spreadoffice.com.
Web-graph footprint
Distinct hostnames that link to or from spreadoffice.com in the public web crawl.
43 sites link to this hostname.
75 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for spreadoffice.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.google.com |
| SPF_INCLUDE | asp.cuenote.jp |
| SPF_INCLUDE | sender.zcsend.jp |
| SPF_INCLUDE | spf.bmv.jp |
| SPF_IP | 133.242.181.183 |
| SPF_IP | 160.16.150.80 |
| SPF_IP | 27.133.154.206 |
| SPF_IP | 49.212.207.186/32 |
Related pages
Pivot deeper into the graph from spreadoffice.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "spreadoffice.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.