Hostname
mbusd.org
Last fetched
mbusd.org is a registered hostname under the .org top-level domain. Live infrastructure data is temporarily unavailable; refresh in a moment.
Nutrition Label
Resolution chain
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WHOIS identity
- Registrar
- iana:2
- Organization
- manhattan beach unified school district
- Contact emails
Subdomains
27 observed subdomains of mbusd.org.
Showing 23 of 27. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from mbusd.org in the public web crawl.
118 sites link to this hostname.
188 sites linked to from this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for mbusd.org.
| Mechanism | Target |
|---|---|
| SPF_A | email.mbusd.org |
| SPF_A | hybrid.mbusd.org |
| SPF_A | outlook.mbusd.org |
| SPF_A | smtp.mbusd.org |
| SPF_INCLUDE | sendgrid.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 149.72.200.177/32 |
| SPF_IP | 149.72.41.205/32 |
| SPF_IP | 168.245.17.251/32 |
| SPF_MX | mbusd.org |
Related pages
Pivot deeper into the graph from mbusd.org.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "mbusd.org"})-[: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.