DNS Record Lookup

Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain

tuansing.com

DNS Records

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Hosting & Network

tuansing.com runs on Google (multi-homed across 2 networks), with email via Microsoft 365.

Hosting network
Googlemulti-homedAS15169GoogleAS19527
Managed DNS
Self-hosted / other
Email
Microsoft 365
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 303,637 other sites on Google. Stable here since we started watching (Jul 19, 2026).

The apex and www are the same hosting — the apex via A records.

DNS Records for tuansing.com

HostnameTypeTTLPriorityContent
tuansing.comTXT0_globalsign-domain-verification=E-ilGsNPutnyR0RcEUM-zlu_mLFwm3yf6RR9djYaCi
tuansing.comTXT0v=spf1 ip4:115.42.210.68 include:spf.protection.outlook.com -all
tuansing.comTXT0MS=2F1BFE591741221550791B4061428C09AF74369B
tuansing.comTXT0ncw06sbg29n9x6qscw13p5crbgykx380
tuansing.comNS0secdns.biz-era.net
tuansing.comNS0pridns.biz-era.net
tuansing.comSOA3600pridns.biz-era.net support.biz-era.net 2026013100 21600 3600 86400 3600
tuansing.comA035.213.172.96
tuansing.comMX0tuansing-com.mail.protection.outlook.com
www.tuansing.comA035.213.172.96

Get alerted the moment tuansing.com's DNS changes

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Uptime

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DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

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Beta

Answers use the live DNS records shown on this page. AI-generated — double-check anything important.

About DNS Records

DNS (Domain Name System) records are instructions that provide information about a domain, including its IP addresses, mail servers, and other services. Common record types include:

  • SOA (Start of Authority) - Contains administrative information about the zone
  • NS (Nameserver) - Specifies authoritative nameservers for the domain
  • A (Address) - Maps a domain to an IPv4 address
  • AAAA - Maps a domain to an IPv6 address
  • CNAME (Canonical Name) - Creates an alias pointing to another domain
  • MX (Mail Exchange) - Specifies mail servers for the domain