Hostname
feltengroup.com
Last fetched
feltengroup.com resolves to 1 IPv4 address operated by M5HOSTING - M5 Computer Security in US. WHOIS lists iana:146 as the registrar.
Nutrition Label
Resolution chain
feltengroup.com 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 |
|---|---|---|---|---|
| 108.161.146.36 | 108.161.146.0/24 | AS21581 | M5HOSTING - M5 Computer Security | US |
WHOIS identity
- Registrar
- iana:146
- Organization
- domains by proxy,
- Contact emails
Subdomains
4 observed subdomains of feltengroup.com.
Web-graph footprint
Distinct hostnames that link to or from feltengroup.com in the public web crawl.
8 sites link to this hostname.
Sample inbound links
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
6 SPF mechanisms authorising senders for feltengroup.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | smtp.sendgrid.net |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 50.209.248.153 |
| SPF_IP | 72.214.210.236 |
| SPF_IP | 96.66.246.237 |
| SPF_IP | 96.90.172.153 |
Related pages
Pivot deeper into the graph from feltengroup.com.
- IP · 108.161.146.36
- ASN · AS21581M5HOSTING - M5 Computer Security
- Registrar · iana:146
- Country · US
- Email · domaindiscover@feltengroup.com
- TLD · .com
- Browse hostnames · fe…
- 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: "feltengroup.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.