szftsd.com - robtex.com
szftsd.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
szftsd.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NScloudy.dnspod.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 16:52:14
●NSpi.dnspod.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 16:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| szftsd.com | pi.dnspod.net, cloudy.dnspod.net | - |
✅ Authoritative Response
Server:111.13.13.35
NS records: pi.dnspod.net, cloudy.dnspod.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szftsd.com (unsigned zone)
⏱️ Timing
Total: 674ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | pi.dnspod.net, cloudy.dnspod.net |
| MX | 2 | mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | pi.dnspod.net freednsadmin.dnspod.com |
Analysis
Name Servers
Two name servers cloudy.dnspod.net and pi.dnspod.net handle the delegation for szftsd.com.
szftsd.com shares the same name server setup as other domains, for instance cyqsd.com, vanteam.com, dorobo.cn, forvs.com and win-vision.com.
Six IP addresses per host:
cloudy.dnspod.net points to 2402:4e00:111:fff::c, 1.12.0.1, 36.155.149.176, 101.227.168.35, 111.206.98.235 and 129.211.176.239; pi.dnspod.net points to 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 112.80.181.45 and 117.89.178.173
Mail Servers
szftsd.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
szftsd.com uses the same mail server setup as other domains, for instance emc.run, bago.net.cn, cnuul.com, ccftn.com and fermilaser.com.
szftsd.com shares some mail servers with other domains, for example soyilk.com, hengshengwei.com and fanchen.net.
Names with two IP numbers: mxbiz1.qq.com points to 203.205.147.218 and 203.205.232.191.
Names with one IP number: mxbiz2.qq.com points to 203.205.232.191.
Names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.