Hostname
gerstaecker.com
Last fetched
gerstaecker.com resolves to 2 IPv4 addresses operated by AS24940 in DE. WHOIS lists iana:226 as the registrar.
Nutrition Label
Resolution chain
gerstaecker.com resolves to 2 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.
| IP | Prefix | ASN | Operator | Country |
|---|---|---|---|---|
| 116.202.199.129 | 116.202.0.0/16 | AS24940 | — | DE |
| 5.9.34.36 | 5.9.0.0/16 | AS24940 | — | DE |
WHOIS identity
- Registrar
- iana:226
- Organization
- - -
- Contact emails
Subdomains
13 observed subdomains of gerstaecker.com.
Web-graph footprint
Distinct hostnames that link to or from gerstaecker.com in the public web crawl.
6 sites link to this hostname.
1 site linked to from this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
11 SPF mechanisms authorising senders for gerstaecker.com.
| Mechanism | Target |
|---|---|
| SPF_A | mailout-f2.arcor-ip.de |
| SPF_INCLUDE | spf.docuguide.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 145.14.231.6/32 |
| SPF_IP | 145.253.175.133/32 |
| SPF_IP | 145.253.175.138/32 |
| SPF_IP | 213.23.110.229/32 |
| SPF_IP | 213.23.110.245/32 |
| SPF_IP | 213.95.132.52/32 |
| SPF_IP | 90.102.135.12/32 |
| SPF_IP | 90.102.135.5/32 |
Related pages
Pivot deeper into the graph from gerstaecker.com.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "gerstaecker.com"})-[: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.