Hostname
puffer.express
Last fetched
puffer.express resolves to 5 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:1479 as the registrar.
Nutrition Label
Resolution chain
puffer.express resolves to 5 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 104.21.12.89 | 104.21.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.233.221.214 | 172.233.208.0/20 | AS63949 | — | US |
| 172.234.199.15 | 172.234.192.0/19 | AS63949 | — | US |
| 172.237.145.27 | 172.237.128.0/19 | AS63949 | — | US |
| 172.67.131.247 | 172.67.128.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:1479
- Organization
- see privacyguardian.org
- Contact emails
Subdomains
4 observed subdomains of puffer.express.
Showing 3 of 4. View all subdomains →
Threat posture
History
Mail and authentication
SPF policy
3 SPF mechanisms authorising senders for puffer.express.
| Mechanism | Target |
|---|---|
| SPF_A | puffer.express |
| SPF_IP | 45.9.148.106 |
| SPF_MX | puffer.express |
Related pages
Pivot deeper into the graph from puffer.express.
- IP · 104.21.12.89
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:1479
- Country · CA
- Email · pwp-9b13a19bcc0a7611beeab2a4bd15189d@privacyguardian.org
- TLD · .express
- Browse hostnames · pu…
- 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: "puffer.express"})-[: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.