Hostname
calculoid.com
Last fetched
calculoid.com resolves to 1 IPv4 address operated by DIGINEXT-VN Diginext Group Joint Stock Company in CZ. WHOIS lists iana:69 as the registrar.
Nutrition Label
Resolution chain
calculoid.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 |
|---|---|---|---|---|
| 185.178.173.18 | 185.178.172.0/22 | AS206548 | DIGINEXT-VN Diginext Group Joint Stock Company | CZ |
WHOIS identity
- Registrar
- iana:69
- Organization
- easy software s.r.o.
- Contact emails
Subdomains
23 observed subdomains of calculoid.com.
Showing 20 of 23. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from calculoid.com in the public web crawl.
123 sites link to this hostname.
Sample inbound links
Threat posture
History
Mail and authentication
MX records
SPF policy
10 SPF mechanisms authorising senders for calculoid.com.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | _spf.zcom.cz |
| SPF_INCLUDE | spf1.easy.cz |
| SPF_IP | 37.187.130.183/32 |
| SPF_IP | 37.187.154.80/32 |
| SPF_IP | 46.234.114.0/24 |
| SPF_IP | 46.234.115.65/25 |
| SPF_IP | 89.185.230.128/25 |
| SPF_IP | 95.168.204.160/27 |
| SPF_IP | 95.168.217.128/26 |
| SPF_MX | calculoid.com |
Related pages
Pivot deeper into the graph from calculoid.com.
- IP · 185.178.173.18
- ASN · AS206548DIGINEXT-VN Diginext Group Joint Stock Company
- Registrar · iana:69
- Country · CZ
- Email · domain@easysoftware.cz
- TLD · .com
- Browse hostnames · ca…
- 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: "calculoid.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.