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Hostname

2a1901.it

Last fetched

2a1901.it has no current public IPv4 resolution in WhisperGraph; WHOIS lists registrar:aruba business s.r.l. as the registrar.

Nutrition Label

WHISPER CANON · 2a1901.itRouting diversity—Peering density—MOAS conflict—Threat-feed listings—WHOIS transparency—Resolver footprint—canon.whisper.security/host/2a1901.it

Resolution chain

2a1901.it 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
registrar:aruba business s.r.l.
Organization
hidden
Contact emails
—

Subdomains

2 observed subdomains of 2a1901.it.

Subdomain
qr.2a1901.it
www.2a1901.it

Web-graph footprint

Distinct hostnames that link to or from 2a1901.it in the public web crawl.

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

5 SPF mechanisms authorising senders for 2a1901.it.

MechanismTarget
SPF_INCLUDEmailcleaner.bbros.it
SPF_INCLUDEposta.bbros.it
SPF_INCLUDEspf.protection.outlook.com
SPF_IP151.80.78.50/32
SPF_IP195.231.26.196/32

Related pages

Pivot deeper into the graph from 2a1901.it.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "2a1901.it"})-[: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.