csfg.cn - robtex.com
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csfg.cn
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ 🔒 | ||||||
| NS | b.dns.cn 🔒 | ||||||
| NS | c.dns.cn 🔒 | ||||||
| NS | d.dns.cn 🔒 | ||||||
| NS | e.dns.cn 🔒 | ||||||
| NS | ns.cernet.net⚠️ | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034446726 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| csfg.cn | armando.ns.cloudflare.com, serenity.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 172.64.35.225
NS records: armando.ns.cloudflare.com, serenity.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csfg.cn (unsigned zone)
⏱️ Timing
Total: 1506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.42.65, 172.67.202.226 |
| AAAA | 1 | 2606:4700:130:436c:6f75:6466:6c61:7265 |
| NS | 2 | armando.ns.cloudflare.com, serenity.ns.cloudflare.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | armando.ns.cloudflare.com dns.cloudflare |
AI analysis
csfg.cn points to four IP numbers: 2606:4700:3033::6815:2a41, 2606:4700:3036::ac43:cae2, 104.21.42.65 and 172.67.202.226.
Other host names, for instance gwsn.net, szgbhotel.com, pytech.org, carestream.nl and mail.redcross.org.ph share IP numbers with csfg.cn.
csfg.cn is delegated to two name servers: armando.ns.cloudflare.com and serenity.ns.cloudflare.com.
csfg.cn uses the same name server setup as other domains, for instance skappp.com, bluelobsterhosting.com, aucn.org, inbright.net and lib0.com.
csfg.cn shares name servers with other domains at least partially, for instance cubsee.com, rr.run, curious-metallic.com, putlockerr.is and orbiscasino.pl.
these name servers are commonly used together with harleigh.ns.cloudflare.com and ines.ns.cloudflare.com.
Host names with six IP numbers: armando.ns.cloudflare.com points to 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225; serenity.ns.cloudflare.com points to 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.
csfg.cn is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
csfg.cn shares the same mail server setup as other domains, including xzzl.com, maku.net, bjqyhd.cn, g-tecs.com and tuigeiwo.com.
csfg.cn shares some mail servers with other domains, including rugsway.com, sjzyf.com and akay.cn.