Hostname
91yu.com
Last fetched
91yu.com resolves to 3 IPv4 addresses operated by UNICOM-SHFT-IDC China Unicom Shanghai FuTe IDC network in CN. WHOIS lists iana:420 as the registrar.
Nutrition Label
Resolution chain
91yu.com resolves to 3 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 140.207.177.207 | 140.207.177.0/24 | AS140979 | UNICOM-SHFT-IDC China Unicom Shanghai FuTe IDC network | CN |
| 180.163.28.105 | 180.163.28.0/22 | AS4811 | CHINANET-SHANGHAI-MAN China Telecom Group | CN |
| 203.107.45.167 | 203.107.45.0/24 | AS37963 | ALIBABA-CN-NET Hangzhou Alibaba Advertising Co.,Ltd. | CN |
WHOIS identity
- Registrar
- iana:420
- Organization
- chenxuanlong
- Contact emails
Subdomains
9 observed subdomains of 91yu.com.
Web-graph footprint
Distinct hostnames that link to or from 91yu.com in the public web crawl.
16 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
Related pages
Pivot deeper into the graph from 91yu.com.
- IP · 140.207.177.207
- ASN · AS140979UNICOM-SHFT-IDC China Unicom Shanghai FuTe IDC network
- Registrar · iana:420
- Country · CN
- Email · 640898@qq.com
- TLD · .com
- Browse hostnames · 91…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "91yu.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.