Hostname

practice.do

Last fetched Tue, 26 May 2026 03:12:42 GMT

practice.do appears in WhisperGraph with partial WHOIS records but no current public IPv4 resolution.

Nutrition Label

Resolution chain

practice.do has no current public IPv4 resolution in WhisperGraph. The WHOIS record below is the only graph data we have on this hostname.

WHOIS identity

No WHOIS records are currently associated with practice.do in WhisperGraph.

Subdomains

15 observed subdomains of practice.do.

Subdomain
affiliates.practice.do
www.practice.do
try.practice.do
status.practice.do
sslproxy.practice.do
site.practice.do
partners.practice.do
onboarding.practice.do
notifications.practice.do
links.practice.do
l.practice.do
help.practice.do
functions.practice.do
community.practice.do
app.practice.do

Web-graph footprint

Distinct hostnames that link to or from practice.do in the public web crawl.

198 sites link to this hostname.

Sample inbound links

Sample outbound links

Threat posture

History

Mail and authentication

MX records

SPF policy

4 SPF mechanisms authorising senders for practice.do.

Mechanism	Target
SPF_INCLUDE	8810202.spf03.hubspotemail.net
SPF_INCLUDE	_spf.google.com
SPF_INCLUDE	mail.zendesk.com
SPF_INCLUDE	notifications.practice.do

Pivot deeper into the graph from practice.do.

Cypher and MCP

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

MATCH (h:HOSTNAME {name: "practice.do"})-[: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.