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

tandem-tools.com

7 records across the types we query · 660ms · 2026-11-06 14:28 UTC · dns.pizza/lookup/tandem-tools.com
DNS Lookuptandem-tools.com

tandem-tools.com

660ms2026-11-06 14:28 UTC7 records
Registrar:Hosting:
More tools:Domain ReportWHOISPropagationSecurityDNSSECEmail AuthDeliverabilitySpeed TestBlacklistThreats
Visit SiteMonitor

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

185.221.63.52
tandem-tools.com
Prio 0
ns2.zumedns.comzumedns.com stats
ns1.zumedns.comzumedns.com stats
v=spf1 +a +mx +ip4:185.221.63.53 include:relay.zumedns.com ~all
Primary NS
ns1.zumedns.com
Hostmaster
hostmaster.alphainternet.uk
Serial
2026110203
Refresh
3600s
Retry
1800s
Expire
1209600s
Min TTL
86400s
185.221.63.52
web4.bhx.cloudplatform.net