Hostname

amcb.pt

Last fetched Mon, 10 Aug 2026 12:35:53 GMT

amcb.pt resolves to 1 IPv4 address operated by AMAZON-02 - Amazon.com, Inc. in IE.

Nutrition Label

Resolution chain

amcb.pt 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
54.228.26.179	54.228.0.0/16	AS16509	AMAZON-02 - Amazon.com, Inc.	IE

WHOIS identity

Registrar: —
Organization: associacao dos municipios da cova da beira
Contact emails: —

Subdomains

17 observed subdomains of amcb.pt.

Subdomain
adapt.amcb.pt
cadredes.amcb.pt
mail.amcb.pt
mx1.amcb.pt
mx2.amcb.pt
mx3.amcb.pt
mx4.amcb.pt
mx5.amcb.pt
servidor.amcb.pt
sig.amcb.pt
smartclimamcb.amcb.pt
www.amcb.pt

Showing 12 of 17. View all subdomains →

Web-graph footprint

Distinct hostnames that link to or from amcb.pt in the public web crawl.

12 sites link to this hostname.

27 sites linked to from this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

2 SPF mechanisms authorising senders for amcb.pt.

Mechanism	Target
SPF_INCLUDE	_spf.assec.net
SPF_MX	mail.amcb.pt

Pivot deeper into the graph from amcb.pt.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "amcb.pt"})-[: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.