Hostname

smark.com.br

Last fetched Sat, 23 May 2026 19:34:02 GMT

smark.com.br resolves to 9 IPv4 addresses operated by AMAZON-02 - Amazon.com, Inc. in HK.

Nutrition Label

Resolution chain

smark.com.br resolves to 9 distinct IPv4 addresses via WhisperGraph DNS data. Each row links to the IP, prefix, and announcing ASN.

IP	Prefix	ASN	Operator	Country
13.33.183.11	13.33.176.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	HK
13.33.183.113	13.33.176.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	HK
13.33.183.26	13.33.176.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	HK
13.33.183.63	13.33.176.0/21	AS16509	AMAZON-02 - Amazon.com, Inc.	HK
3.174.46.21	3.174.46.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
3.174.46.26	3.174.46.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
3.174.46.49	3.174.46.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
3.174.46.7	3.174.46.0/23	AS16509	AMAZON-02 - Amazon.com, Inc.	DE
76.13.72.89	76.13.72.0/22	AS47583	AS-HOSTINGER	US

WHOIS identity

WHOIS data is temporarily unavailable. Refresh in a moment to retry.

Subdomains

Subdomain count is temporarily unavailable. Refresh in a moment to retry.

Web-graph footprint

Distinct hostnames that link to or from smark.com.br in the public web crawl.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for smark.com.br.

Mechanism	Target
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	amazonses.com
SPF_INCLUDE	sendgrid.net
SPF_INCLUDE	smaspf.smark.com.br

Pivot deeper into the graph from smark.com.br.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "smark.com.br"})-[: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.