Hostname

arcta.de

Last fetched Mon, 29 Jun 2026 20:50:40 GMT

arcta.de appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

arcta.de has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with arcta.de in WhisperGraph.

Subdomains

8 observed subdomains of arcta.de.

Subdomain
1673082177.arcta.de
affiliate.arcta.de
help.arcta.de
jobs.arcta.de
partner.arcta.de
posk3093jm.arcta.de
www.arcta.de

Showing 7 of 8. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from arcta.de in the public web crawl.

42 sites link to this hostname.

37 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for arcta.de.

Mechanism	Target
SPF_INCLUDE	ispgateway.de
SPF_INCLUDE	mailgun.org
SPF_INCLUDE	shops.shopify.com
SPF_INCLUDE	spf.protection.outlook.com

Pivot deeper into the graph from arcta.de.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "arcta.de"})-[: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.