mail.makecoder.com - dns.ninja
mail.makecoder.com
makecoder.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 14.103.219.71π¨π³ SHANGHAITELECOM14.103.216.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns15.hichina.com β | ||||||
| NS | dns16.hichina.com | ||||||
| MX | mxbiz1.qq.com β | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns15.hichina.comhostmaster@hichina.com 2026-08-25 #9 | ||||||
Same first word
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DNS History
1 record (1 active, 0 former)
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| makecoder.com | dns15.hichina.com, dns16.hichina.com | 18 records |
β Authoritative Response
Server:47.118.199.212
NS records: dns15.hichina.com, dns16.hichina.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for makecoder.com (unsigned zone)
β±οΈ Timing
Total: 683ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | exmail.qq.com |
π Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)
Analysis
Name Servers
The authoritative name servers for mail.makecoder.com are ns-cmn1.qq.com, ns-cnc1.qq.com, ns-os1.qq.com and ns-tel1.qq.com.
mail.makecoder.com shares at least some of its name servers with other domains, including htrj.qq.com, ima.qq.com, 2481079497.qq.com and two others.
These name servers are frequently paired with the name servers ns-open1.qq.com, ns-open2.qq.com and ns-open3.qq.com.
Hostnames that resolve to 8 IP addresses:
ns-os1.qq.com resolves to 43.129.131.16, 43.130.172.23 and 43.134.249.23 among others, with 5 other IP addresses in total.
Hosts that point to four IP numbers:
ns-cmn1.qq.com points to 42.187.235.2, 43.140.54.204, 43.142.212.27 and 2402:4e00:111:ff4::3.
ns-cnc1.qq.com points to 61.135.196.2, 140.207.180.96, 157.255.6.102 and 240e:e1:aa00:2002::3.
ns-tel1.qq.com points to 14.116.238.220, 49.7.250.139, 101.227.161.254 and 240e:e1:aa00:2002::3.
ns-os1.qq.com along with ns-cmn1.qq.com each resolve to 2402:4e00:111:ff4::3 IP addresses.
ns-cnc1.qq.com along with ns-tel1.qq.com each resolve to 240e:e1:aa00:2002::3 IP addresses.