Hostname
sth.nu
Last fetched
sth.nu resolves to 1 IPv4 address operated by LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V. in NL.
Nutrition Label
Resolution chain
sth.nu 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 |
|---|---|---|---|---|
| 185.123.60.125 | 185.123.60.0/24 | AS60781 | LEASEWEB-NL-AMS-01 - LeaseWeb Netherlands B.V. | NL |
WHOIS identity
No WHOIS records are currently associated with sth.nu in WhisperGraph.
Subdomains
33 observed subdomains of sth.nu.
Showing 25 of 33. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from sth.nu in the public web crawl.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
8 SPF mechanisms authorising senders for sth.nu.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.voipoperator.nl |
| SPF_INCLUDE | autotask.net |
| SPF_INCLUDE | cloud.im |
| SPF_INCLUDE | spf.mandrillapp.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.sth.nl |
| SPF_IP | 185.123.60.140 |
| SPF_IP | 85.17.66.73 |
Related pages
Pivot deeper into the graph from sth.nu.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "sth.nu"})-[: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.