DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
tenghai-tec.cn runs on Amazon AWS.
- Hosting network
- Amazon AWSAS16509Amazon AWS
- Managed DNS
- Self-hosted / other
- None
- IPv6 (AAAA)
- Enabled
- CAA pinning
- None
Sits alongside 5,843,432 other sites on Amazon AWS. Stable here since we started watching (Oct 8, 2026).
DNS Records for tenghai-tec.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| tenghai-tec.cn | SOA | 3600 | ns4.myhostadmin.net dnsconct.myhostadmin.net 2024053003 3600 300 604800 3600 | |
| tenghai-tec.cn | CNAME | 0 | 301.thefastcdns.com | |
| tenghai-tec.cn | NS | 0 | ns5.myhostadmin.net | |
| tenghai-tec.cn | NS | 0 | ns4.myhostadmin.net | |
| tenghai-tec.cn | AAAA | 0 | 2406:da1e:a87:67ff:6f38:5690:328f:1b68 | |
| tenghai-tec.cn | A | 0 | 16.163.201.39 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:2200:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:9200:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:a200:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:e000:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:2400:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:7200:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:fa00:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | AAAA | 0 | 2600:9000:27c5:7600:10:5f6d:6000:21 | |
| www.tenghai-tec.cn | CNAME | 0 | www.tenghai-tec.cn.portal-cdn.site.thefastcdns.com | |
| www.tenghai-tec.cn | A | 0 | 3.167.54.79 | |
| www.tenghai-tec.cn | A | 0 | 3.167.54.135 | |
| www.tenghai-tec.cn | A | 0 | 3.167.54.128 | |
| www.tenghai-tec.cn | A | 0 | 3.167.54.55 |
Get alerted the moment tenghai-tec.cn's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch tenghai-tec.cn continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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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