Hostname
dau.edu
Last fetched
dau.edu resolves to 1 IPv4 address operated by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation in US.
Nutrition Label
Resolution chain
dau.edu 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 |
|---|---|---|---|---|
| 20.185.21.166 | 20.184.0.0/13 | AS8075 | MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation | US |
WHOIS identity
No WHOIS records are currently associated with dau.edu in WhisperGraph.
Subdomains
78 observed subdomains of dau.edu.
Showing 25 of 78. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from dau.edu in the public web crawl.
1,003 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for dau.edu.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.qemailserver.com |
| SPF_INCLUDE | okta.dau.edu |
| SPF_INCLUDE | service-now.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 149.96.192.2 |
| SPF_IP | 149.96.193.2 |
| SPF_IP | 50.222.2.0/24 |
| SPF_IP | 50.229.6.0/24 |
| SPF_IP | 50.229.6.50 |
| SPF_MX | dau.edu |
Related pages
Pivot deeper into the graph from dau.edu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "dau.edu"})-[: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.