Hostname
dextragroup.com
Last fetched
dextragroup.com resolves to 2 IPv4 addresses operated by CLOUDFLARENET - Cloudflare, Inc. in CA. WHOIS lists iana:69 as the registrar.
Nutrition Label
Resolution chain
dextragroup.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 |
|---|---|---|---|---|
| 172.66.40.153 | 172.66.40.0/21 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
| 172.66.43.103 | 172.66.40.0/21 | AS13335 | CLOUDFLARENET - Cloudflare, Inc. | CA |
WHOIS identity
- Registrar
- iana:69
- Organization
- —
- Contact emails
Subdomains
17 observed subdomains of dextragroup.com.
Showing 16 of 17. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from dextragroup.com in the public web crawl.
174 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
11 SPF mechanisms authorising senders for dextragroup.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _mgspf.freshdesk.com |
| SPF_INCLUDE | _spf.ricambio.net |
| SPF_INCLUDE | emailus.freshservice.com |
| SPF_INCLUDE | sdspf.freshdesk.com |
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_INCLUDE | spf.tmes.trendmicro.com |
| SPF_INCLUDE | spf.us.exclaimer.net |
| SPF_IP | 104.43.19.189 |
| SPF_IP | 202.183.155.30/27 |
| SPF_IP | 52.221.88.86 |
| SPF_IP | 52.77.190.190 |
Related pages
Pivot deeper into the graph from dextragroup.com.
- IP · 172.66.40.153
- ASN · AS13335CLOUDFLARENET - Cloudflare, Inc.
- Registrar · iana:69
- Country · CA
- Email · dataprotected@maskeddetails.com
- TLD · .com
- Browse hostnames · de…
- 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: "dextragroup.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.