DNS Record Lookup
Look up DNS records including A, AAAA, MX, NS, SOA, CNAME, TXT, and CAA records for any domain
Hosting & Network
rednet.cn runs on AS4811 (multi-homed across 2 networks), with email configured.
- Managed DNS
- Self-hosted / other
- Configured
- IPv6 (AAAA)
- Not enabled
- CAA pinning
- None
Sits alongside 2,850 other sites on AS4811. Stable here since we started watching (Sep 12, 2026).
DNS Records for rednet.cn
| Hostname | Type | TTL | Priority | Content |
|---|---|---|---|---|
| rednet.cn | NS | 0 | ns4.dnsv4.com | |
| rednet.cn | NS | 0 | ns3.dnsv4.com | |
| rednet.cn | A | 0 | 140.207.188.119 | |
| rednet.cn | A | 0 | 180.163.29.151 | |
| rednet.cn | TXT | 0 | 201709291117164h3b8pkcse8yww08ria4y16oxqu273sx2tlkuga6wx9ab64qz6 | |
| rednet.cn | TXT | 0 | v=spf1 include:spf.mail.qq.com ~all | |
| rednet.cn | SOA | 180 | ns3.dnsv4.com enterprise2dnsadmin.dnspod.com 1787730823 3600 180 1209600 180 | |
| rednet.cn | MX | 0 | 10 | mxbiz2.qq.com |
| rednet.cn | MX | 0 | 5 | mxbiz1.qq.com |
| www.rednet.cn | CNAME | 0 | www.rednet.cn.cdn.dnsv1.com | |
| www.rednet.cn | A | 0 | 116.131.226.149 | |
| www.rednet.cn | A | 0 | 218.61.165.129 | |
| www.rednet.cn | A | 0 | 122.188.44.139 | |
| www.rednet.cn | AAAA | 0 | 2408:8760:16:1:58::1c | |
| www.rednet.cn | AAAA | 0 | 2408:873c:8810:3:38:: | |
| www.rednet.cn | AAAA | 0 | 2408:871a:5500:14:70::43 | |
| www.rednet.cn | AAAA | 0 | 2408:873c:7016:0:5e::1c | |
| www.rednet.cn | AAAA | 0 | 2408:872f:700:100::4 | |
| www.rednet.cn | AAAA | 0 | 2408:872f:d00:14:70::4 | |
| www.rednet.cn | AAAA | 0 | 2408:8720:800:524:5e::3 | |
| www.rednet.cn | AAAA | 0 | 2408:874f:6000:8:5e::5 | |
| www.rednet.cn | AAAA | 0 | 2408:871a:3002:4:3d::14 |
Get alerted the moment rednet.cn's DNS changes
This page is today's snapshot. Turn on monitoring and we'll watch rednet.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, 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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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