Hostname
yellow.lu
Last fetched
yellow.lu resolves to 5 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA.
Nutrition Label
Resolution chain
yellow.lu 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 |
|---|---|---|---|---|
| 104.26.10.49 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 104.26.11.49 | 104.26.0.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.67.74.196 | 172.67.64.0/20 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 8.47.69.0 | 8.47.69.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | US |
| 8.6.112.0 | 8.6.112.0/24 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | US |
WHOIS identity
- Registrar
- —
- Organization
- compagnie luxembourgeoise d'annuaires
- Contact emails
- —
Subdomains
17 observed subdomains of yellow.lu.
Web-graph footprint
Distinct hostnames that link to or from yellow.lu in the public web crawl.
219 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for yellow.lu.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | servers.mcsv.net |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 62.210.152.17 |
| SPF_IP | 62.210.152.34 |
| SPF_IP | 80.80.40.26 |
| SPF_IP | 83.169.51.12/32 |
| SPF_IP | 91.250.106.96/27 |
Related pages
Pivot deeper into the graph from yellow.lu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "yellow.lu"})-[: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.