smdzhcy.com - robtex.com
smdzhcy.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=1774718972 | ||||||
Same first word
smdzhcy.com |
Similar names
DNS History
6 records (2 active, 4 former)
●NSlewis.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:07:30
● 2026-03-28 17:55:26
○NSns1.22.cn2017-05-12 → 2017-05-12 · 3 obs
○ 2026-03-27 01:07:30
○ 2026-03-28 17:55:26
●NStessa.ns.cloudflare.com2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 01:07:30
● 2026-03-28 17:55:26
○A162.159.208.182017-05-12 → 2017-05-12 · 3 obs
○ 2026-03-27 01:07:30
○ 2026-03-28 17:55:26
○A162.159.209.182017-05-12 → 2017-05-12 · 3 obs
○ 2026-03-27 01:07:30
○ 2026-03-28 17:55:26
○CNAMEsmdzhcy.com.cname.yunjiasu-cdn.net2017-05-12 → 2017-05-12 · 3 obs
○ 2026-03-27 01:07:30
○ 2026-03-28 17:55:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smdzhcy.com | tessa.ns.cloudflare.com, lewis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.159
NS records: tessa.ns.cloudflare.com, lewis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smdzhcy.com (unsigned zone)
⏱️ Timing
Total: 89ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | lewis.ns.cloudflare.com, tessa.ns.cloudflare.com |
| SOA | 1 | lewis.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tessa.ns.cloudflare.com, tessa.ns.cloudflare.com, tessa.ns.cloudflare.com...)
Analysis
Name Servers
Two name servers lewis.ns.cloudflare.com and tessa.ns.cloudflare.com are delegated to smdzhcy.com.
smdzhcy.com uses the same name server configuration as other domains, such as aaimi.cn, junzijiankang.com, jinbole.cn, xacdbw.com and nuojiainfo.com.
smdzhcy.com at least partially shares name servers with other domains such as gzsgg.com, disdikbungo.com, bolier.nl, astevic.com and bdmca.co.uk.
these name servers are commonly used with the name servers bristol.ns.cloudflare.com.
Host names with six IP numbers: Host name lewis.ns.cloudflare.com points to 2606:4700:58::a29f:2c9f, 2803:f800:50::6ca2:c39f, 2a06:98c1:50::ac40:239f, 108.162.195.159, 162.159.44.159 and 172.64.35.159; host name tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.