Hostname
sdk.lu
Last fetched
sdk.lu resolves to 1 IPv4 address operated by INFOMANIAK-AS in CH.
Nutrition Label
Resolution chain
sdk.lu 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 |
|---|---|---|---|---|
| 83.166.133.30 | 83.166.128.0/19 | AS29222 | INFOMANIAK-AS | CH |
WHOIS identity
No WHOIS records are currently associated with sdk.lu in WhisperGraph.
Subdomains
25 observed subdomains of sdk.lu.
Web-graph footprint
Distinct hostnames that link to or from sdk.lu in the public web crawl.
260 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for sdk.lu.
| Mechanism | Target |
|---|---|
| SPF_A | ec2-52-59-203-7.eu-central-1.compute.amazonaws.com |
| SPF_A | nemesis.qiubits.eu |
| SPF_INCLUDE | cmail1.com |
| SPF_INCLUDE | email.freshdesk.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.sendinblue.com |
| SPF_IP | 37.58.63.111 |
| SPF_MX | sdk.lu |
Related pages
Pivot deeper into the graph from sdk.lu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sdk.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.