dns.pizza
MonitorsPricingLearnResearch
Monitor a siteSign In
Email tools
  • SPF checker
  • SPF include tree
  • DKIM checker
  • DMARC checker
  • MX lookup
  • Email authentication
  • Blacklist check
Domain & DNS tools
  • DNS lookup
  • WHOIS lookup
  • SSL checker
  • Domain age checker
  • Renewal history
  • DNS speed test
  • DNS propagation
  • Nameserver agreement
  • SOA serial checker
  • DNSSEC zone walk
  • Domain drop date
  • Dangling DNS checker
  • Hand-renewed certificates
Explore
  • Oldest domains
  • Top-level domains
  • Registrars
  • Nameservers
  • Domain explorer
  • Guide to dns.pizza
  • Learn DNS
  • Research
  • Fix guides
Product
  • Monitoring
  • Pricing
  • Free JSON API
  • Status
  • Contact
Part of the constellation: the.com·who.is·par.is·time.io·aboutus.com
© 2026 DNS.pizza. All rights reserved.
TermsPrivacyContact
DNS.pizzaDNS Report

my3cx.com.br

28 records across the types we query · 467ms · 2026-11-01 02:40 UTC · dns.pizza/lookup/my3cx.com.br
DNS Lookupmy3cx.com.br

my3cx.com.br

467ms2026-11-01 02:40 UTC28 records
Registrar:Hosting:
More tools:Domain ReportWHOISPropagationSecurityDNSSECEmail AuthDeliverabilitySpeed TestBlacklistThreats
Visit SiteMonitor

Ask anything about these results — or pick a starter question below.

216.239.32.21
216.239.38.21
216.239.34.21
216.239.36.21
2001:4860:4802:38::15
2001:4860:4802:34::15
2001:4860:4802:32::15
2001:4860:4802:36::15
augustus.ns.cloudflare.comcloudflare.com stats
alina.ns.cloudflare.comcloudflare.com stats
google-site-verification=Nxep0sh2s1c_h9w3_lori0FwRCEtrRIapy21lABYoOM
Primary NS
alina.ns.cloudflare.com
Hostmaster
dns.cloudflare.com
Serial
2418986252
Refresh
10000s
Retry
2400s
Expire
604800s
Min TTL
1800s
digicert.com; cansignhttpexchanges=yes
letsencrypt.org
comodoca.com
ssl.com
comodoca.com
pki.goog; cansignhttpexchanges=yes
ssl.com
;
mailto:webmaster@3cx.com
letsencrypt.org
digicert.com; cansignhttpexchanges=yes
pki.goog; cansignhttpexchanges=yes
216.239.32.21
any-in-2015.1e100.net
216.239.38.21
any-in-2615.1e100.net
216.239.34.21
any-in-2215.1e100.net
216.239.36.21
any-in-2415.1e100.net