DNS Record Lookup

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

Hosting & Network

tec-do.com runs on Alibaba Cloud, with email configured.

Hosting network
Alibaba CloudAS37963Alibaba Cloud
Managed DNS
Self-hosted / other
Email
Configured
IPv6 (AAAA)
Not enabled
CAA pinning
None

Sits alongside 130,736 other sites on Alibaba Cloud.

Recently changed networks: AS55990 → AS37963 (as of Sep 30, 2026)

DNS Records for tec-do.com

HostnameTypeTTLPriorityContent
tec-do.comNS0vip3.alidns.com
tec-do.comNS0vip4.alidns.com
tec-do.comSOA600vip3.alidns.com hostmaster.hichina.com 2026082415 3600 1200 86400 600
tec-do.comTXT0verification-code-site-App_feishu=MZT2xduYPhD0Yh5135XV
tec-do.comTXT0apple-domain-verification=02MYVHP7qjMXNcdd
tec-do.comTXT0google-site-verification=tgiYvG_B83Bkdgfx7jVMldnPAw0nK92WiNiR6TIpGac
tec-do.comTXT0verification-code-site-App_feishu=w0qfveoRYA6IU63CiY0H
tec-do.comTXT0v=spf1 +include:_netblocks.m.feishu.cn -all
tec-do.comTXT0google-site-verification=OVD-7qnNNeGgvOG5RJeHd9mQ2sg1_1aCkFDOjtbpS5k
tec-do.comTXT0google-site-verification=QlM70c-2m_ADZv5a0WikkZvyu2o3NnyGq37r3Fvp9fA
tec-do.comTXT0MS=B84C2DF7E357A0D5670D30A2F136C836EA8BC655
tec-do.comTXT0google-site-verification=hlfxvVR-9cZnt8yCl4ZebjnGLB-w1TfKlH6XwEbtH-g
tec-do.comMX01mx1.feishu.cn
tec-do.comMX05mx2.feishu.cn
tec-do.comMX010mx3.feishu.cn
tec-do.comA047.110.173.10
tec-do.comCNAME0tec-do.com.3qeoomhf5kw0.c.yundunwaf5.com
www.tec-do.comCNAME0www.tec-do.com.w.cdngslb.com
www.tec-do.comA0155.102.176.88
www.tec-do.comA0155.102.176.85
www.tec-do.comA0155.102.176.84
www.tec-do.comA0155.102.176.86
www.tec-do.comA0155.102.176.87
www.tec-do.comA0155.102.176.81
www.tec-do.comA0155.102.176.83
www.tec-do.comA0155.102.176.82

Get alerted the moment tec-do.com's DNS changes

This page is today's snapshot. Turn on monitoring and we'll watch tec-do.com continuously, notifying you the moment anything moves across all three signals:

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

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

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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