Hostname
marsh.at
Last fetched
marsh.at resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in US. WHOIS lists registrar:markmonitor inc. as the registrar.
Nutrition Label
Resolution chain
marsh.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 |
|---|---|---|---|---|
| 75.2.75.65 | 75.2.64.0/20 | AS16509 | AMAZON-02 - Amazon.com, Inc. | US |
WHOIS identity
- Registrar
- registrar:markmonitor inc.
- Organization
- internet services
- Contact emails
Subdomains
2 observed subdomains of marsh.at.
| Subdomain |
|---|
| mx1.marsh.at |
| www.marsh.at |
Web-graph footprint
Distinct hostnames that link to or from marsh.at in the public web crawl.
Threat posture
History
Mail and authentication
SPF policy
2 SPF mechanisms authorising senders for marsh.at.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | %{i}._ip.%{h}._ehlo.%{d}._spf.vali.email |
| SPF_INCLUDE | marsh.at._nspf.vali.email |
Related pages
Pivot deeper into the graph from marsh.at.
- IP · 75.2.75.65
- ASN · AS16509AMAZON-02 - Amazon.com, Inc.
- Registrar · registrar:markmonitor inc.
- Country · US
- Email · internet.services@marsh.com
- TLD · .at
- Browse hostnames · ma…
- Glossary · What is a hostname?
- Whisper Internet Directory — home
- Live MOAS conflicts feed
- Threat feed · Spamhaus DROP
- United States internet infrastructure
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "marsh.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.