Hostname
duapp.com
Last fetched
duapp.com resolves to 2 IPv4 addresses operated by AS23724 in CN. WHOIS lists iana:269 as the registrar.
Nutrition Label
Resolution chain
duapp.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 180.149.132.118 | 180.149.128.0/19 | AS23724 | — | CN |
| 202.108.23.17 | 202.108.16.0/20 | AS4808 | — | CN |
WHOIS identity
- Registrar
- iana:269
- Organization
- daizhao
- Contact emails
Subdomains
58 observed subdomains of duapp.com.
Showing 25 of 58. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from duapp.com in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for duapp.com.
| Mechanism | Target |
|---|---|
| SPF_A | duapp.com |
| SPF_IP | 111.13.102.160 |
| SPF_IP | 111.13.102.161 |
| SPF_IP | 111.13.102.31 |
| SPF_IP | 111.13.102.32 |
| SPF_MX | duapp.com |
Related pages
Pivot deeper into the graph from duapp.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "duapp.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.