Hostname
onesecond.at
Last fetched
onesecond.at resolves to 1 IPv4 address operated by AS198203 in NL.
Nutrition Label
Resolution chain
onesecond.at 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 |
|---|---|---|---|---|
| 176.56.235.4 | 176.56.224.0/20 | AS198203 | — | NL |
WHOIS identity
No WHOIS records are currently associated with onesecond.at in WhisperGraph.
Subdomains
6 observed subdomains of onesecond.at.
Threat posture
History
Mail and authentication
SPF policy
4 SPF mechanisms authorising senders for onesecond.at.
| Mechanism | Target |
|---|---|
| SPF_A | onesecond.at |
| SPF_IP | 176.56.235.4 |
| SPF_IP | 2a00:d880:8:1:0:0:0:103 |
| SPF_MX | onesecond.at |
Related pages
Pivot deeper into the graph from onesecond.at.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "onesecond.at"})-[: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.