Hostname
ru.is
Last fetched
ru.is appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.
Nutrition Label
Resolution chain
ru.is has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.
WHOIS identity
- Registrar
- —
- Organization
- haskolinn i reykjavik ehf.
- Contact emails
Subdomains
1,048 observed subdomains of ru.is.
Showing 25 of 1,048. View all subdomains →
Web-graph footprint
Distinct hostnames that link to or from ru.is in the public web crawl.
576 sites link to this hostname.
Threat posture
History
Mail and authentication
MX records
SPF policy
6 SPF mechanisms authorising senders for ru.is.
| Mechanism | Target |
|---|---|
| SPF_INCLUDE | spf.protection.outlook.com |
| SPF_IP | 130.208.210.142 |
| SPF_IP | 130.208.210.24 |
| SPF_IP | 130.208.210.37 |
| SPF_IP | 130.208.214.5 |
| SPF_IP | 130.208.243.13 |
Related pages
Pivot deeper into the graph from ru.is.
Cypher and MCP
Reproduce the resolution chain directly against graph.whisper.security:
MATCH (h:HOSTNAME {name: "ru.is"})-[: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.