Hostname
tzff.cn
Last fetched
tzff.cn resolves to 1 IPv4 address operated by CHINANET-GUANGDONG-FOSHAN-MAN CHINANET Guangdong province Foshan MAN network in SG.
Nutrition Label
Resolution chain
tzff.cn 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 |
|---|---|---|---|---|
| 124.173.64.50 | 124.173.64.0/19 | AS136200 | CHINANET-GUANGDONG-FOSHAN-MAN CHINANET Guangdong province Foshan MAN network | SG |
WHOIS identity
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Subdomains
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Web-graph footprint
Distinct hostnames that link to or from tzff.cn in the public web crawl.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
1 SPF mechanism authorising senders for tzff.cn.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.fangmail.net |
Related pages
Pivot deeper into the graph from tzff.cn.
- IP · 124.173.64.50
- ASN · AS136200CHINANET-GUANGDONG-FOSHAN-MAN CHINANET Guangdong province Foshan MAN network
- Country · SG
- TLD · .cn
- Browse hostnames · tz…
- 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: "tzff.cn"})-[: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.