Hostname
arcza.net
Last fetched
arcza.net resolves to 1 IPv4 address operated by AS20712 Andrews & Arnold Ltd in GB. WHOIS lists iana:48 as the registrar.
Nutrition Label
Resolution chain
arcza.net 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 |
|---|---|---|---|---|
| 81.187.86.89 | 81.187.0.0/16 | AS20712 | AS20712 Andrews & Arnold Ltd | GB |
WHOIS identity
- Registrar
- iana:48
- Organization
- arcza management
- Contact emails
Subdomains
25 observed subdomains of arcza.net.
Web-graph footprint
Distinct hostnames that link to or from arcza.net in the public web crawl.
Sample outbound links
Threat posture
History
Mail and authentication
SPF policy
1 SPF mechanism authorising senders for arcza.net.
| Mechanism | Target |
|---|---|
| SPF_REDIRECT | _spf.arcza.net |
Related pages
Pivot deeper into the graph from arcza.net.
- IP · 81.187.86.89
- ASN · AS20712AS20712 Andrews & Arnold Ltd
- Registrar · iana:48
- Country · GB
- Email · whois@registerdomain.co.za
- TLD · .net
- Browse hostnames · ar…
- 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: "arcza.net"})-[: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.