Hostname

factorial.pro

Last fetched Fri, 18 Sep 2026 05:55:13 GMT

factorial.pro is a hostname indexed by WhisperGraph, the internet-infrastructure graph behind the Whisper Internet Directory. factorial.pro is listed by 1 threat feed; reconciled level HIGH.

Threat posture

40threat score (procedure-native scale)

HIGH

Listed by 1 threat feed. At least one source recommends blocking.

Threat feeds listing this: 1
Verdict coverage: malicious-evidenced
First seen on a feed: Fri, 04 Sep 2026 09:12:43 GMT
Last seen on a feed: Fri, 18 Sep 2026 00:11:39 GMT

Nutrition Label

Resolution chain

No IPv4 resolution is recorded for factorial.pro in WhisperGraph.

IPv6 resolution

No AAAA record for factorial.pro is recorded in WhisperGraph.

WHOIS identity

Registrar: iana:3925
Registrant organisation: factorial
Contact emails: factorialpro@gmail.com

Subdomains

Subdomain
wildcard.factorial.pro
www.factorial.pro

Showing 2 of 2 subdomains (2 per page).

Mail and authentication

Nameservers

ns1.afternic.com
ns2.afternic.com
verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn
a.root-servers.net
b.root-servers.net
c.root-servers.net
d.root-servers.net
e.root-servers.net
f.root-servers.net
g.root-servers.net
h.root-servers.net
i.root-servers.net
j.root-servers.net
k.root-servers.net
l.root-servers.net
m.root-servers.net

Threat-feed evidence

History

Pivot from factorial.pro into the addresses, networks and registries it depends on.

Cypher and MCP

Reproduce this hostname's resolution chain against graph.whisper.security:

MATCH (h:HOSTNAME {name: "factorial.pro"})-[:RESOLVES_TO]->(ip:IPV4)
      -[:ANNOUNCED_BY]->(ap:ANNOUNCED_PREFIX)-[:ROUTES]->(a:ASN)
OPTIONAL MATCH (a)-[:HAS_NAME]->(n:ASN_NAME)
RETURN ip.name AS ip, ap.name AS prefix, a.name AS asn, n.name AS network
LIMIT 20

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