Hostname

arc8.app

Last fetched Thu, 02 Jul 2026 04:10:54 GMT

arc8.app resolves to 1 IPv4 address operated by AS3223 in NL. WHOIS lists iana:839 as the registrar.

Nutrition Label

Resolution chain

arc8.app 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
5.254.124.3	5.254.124.0/24	AS3223	—	NL

WHOIS identity

Registrar: iana:839
Organization: my domain provider
Contact emails: —

Subdomains

2 observed subdomains of arc8.app.

Subdomain
mail.arc8.app
www.arc8.app

Threat posture

History

Mail and authentication

MX records

srv201.justhost.nl

SPF policy

4 SPF mechanisms authorising senders for arc8.app.

Mechanism	Target
SPF_A	arc8.app
SPF_IP	2a03:5180:7:2:24b:8deb:ea0a:1
SPF_IP	5.254.124.3
SPF_MX	arc8.app

Pivot deeper into the graph from arc8.app.

Cypher and MCP

Reproduce the resolution chain directly against graph.whisper.security:

MATCH (h:HOSTNAME {name: "arc8.app"})-[: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 20

Or query Whisper from your own LLM workflow via the Whisper MCP server.