sumag.cn - robtex.com
sumag.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 ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034705638 | ||||||
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
●NSanahi.ns.cloudflare.com2026-02-26 → 2026-04-24 · 2 obs
● 2026-04-24 05:33:40
●NSyevgen.ns.cloudflare.com2026-02-26 → 2026-04-24 · 2 obs
● 2026-04-24 05:33:40
○MXmail.sumag.cn2026-02-26 → 2026-02-26 · 4 obs
● 2026-02-26 14:47:48
○ 2026-04-01 15:10:58
○ 2026-04-24 05:33:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, e.dns.cn, b.dns.cn... | - |
| sumag.cn | anahi.ns.cloudflare.com, yevgen.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.223
NS records: anahi.ns.cloudflare.com, yevgen.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumag.cn (unsigned zone)
⏱️ Timing
Total: 391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | anahi.ns.cloudflare.com, yevgen.ns.cloudflare.com |
| SOA | 1 | anahi.ns.cloudflare.com dns.cloudflare.c |
Analysis
Name Servers
sumag.cn is delegated to two name servers: anahi.ns.cloudflare.com and yevgen.ns.cloudflare.com.
sumag.cn shares the same name server setup as jiuyaomei.cn, witsensors.cn, qtjg.cn, crwlm.cn and tianjinyou.cn.
sumag.cn at least partially shares name servers with other domains, for instance cgs-bd.com, kuwinok12.com, motocicrossbarcelona.com, avragoldman.com and bozmanb.irish.
these name servers are often used in conjunction with the name servers ursula.ns.cloudflare.com.
Host names with six IP numbers:
anahi.ns.cloudflare.com points to 2606:4700:50::a29f:2618, 2803:f800:50::6ca2:c218, 2a06:98c1:50::ac40:2218, 108.162.194.24, 162.159.38.24 and 172.64.34.24.
yevgen.ns.cloudflare.com points to 2606:4700:58::a29f:2cdf, 2803:f800:50::6ca2:c3df, 2a06:98c1:50::ac40:23df, 108.162.195.223, 162.159.44.223 and 172.64.35.223.