Hostname

b2.cl

Last fetched Fri, 22 May 2026 13:52:11 GMT

b2.cl resolves to 1 IPv4 address operated by Dattatec.com in AR.

Nutrition Label

Resolution chain

b2.cl 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
200.58.111.95	200.58.111.0/24	AS27823	Dattatec.com	AR

WHOIS identity

No WHOIS records are currently associated with b2.cl in WhisperGraph.

Subdomains

6 observed subdomains of b2.cl.

Subdomain
autodiscover.b2.cl
www.b2.cl
mx1.b2.cl
mail.b2.cl
educa.b2.cl
cpcalendars.b2.cl

Web-graph footprint

Distinct hostnames that link to or from b2.cl in the public web crawl.

6 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

1 SPF mechanism authorising senders for b2.cl.

Mechanism	Target
SPF_INCLUDE	spf.hostmar.com

Pivot deeper into the graph from b2.cl.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "b2.cl"})-[: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.