Hostname

5c.is

Last fetched Mon, 29 Jun 2026 15:40:27 GMT

5c.is resolves to 1 IPv4 address operated by AS44925 in IS.

Nutrition Label

Resolution chain

5c.is 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
185.112.145.234	185.112.144.0/22	AS44925	—	IS

WHOIS identity

No WHOIS records are currently associated with 5c.is in WhisperGraph.

Subdomains

1 observed subdomain of 5c.is.

Subdomain
www.5c.is

Web-graph footprint

Distinct hostnames that link to or from 5c.is in the public web crawl.

10 sites link to this hostname.

15 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for 5c.is.

Mechanism	Target
SPF_INCLUDE	_spf.1984.is

Pivot deeper into the graph from 5c.is.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "5c.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 20

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