server211.com - dns.ninja
server211.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.251.205.150🇭🇰 ICDSoft116.251.205.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s211.sureserver.com | ||||||
| NS | ns1.server211.com ⭐ | ||||||
| A | 116.251.205.150🇭🇰 ICDSoft116.251.205.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s211.sureserver.com | ||||||
| NS | ns2.server211.com | ||||||
| A | 116.251.205.151🇭🇰 ICDSoft116.251.205.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | ns2.server211.com | ||||||
| MX | mail.server211.com ⭐ | ||||||
| A | 116.251.205.150🇭🇰 ICDSoft116.251.205.0/24 ICD Soft Ltd 39-41 Tsvetna gradina str | ||||||
| PTR | s211.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server211.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server211.comhostmaster@server211.com serial=1779542928 | ||||||
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=1781550485 | ||||||
PTR for
Previously MX for
Subdomains
Same first word
server211.com |
server211.top |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.server211.com2015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 19:25:46
●NSns2.server211.com2015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 19:25:46
●MXmail.server211.com2015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 19:25:46
●A116.251.205.1502015-07-23 → 2026-06-15 · 2 obs
● 2026-06-15 19:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| server211.com | ns1.server211.com, ns2.server211.com | 2 records |
✅ Authoritative Response
Server:116.251.205.151
NS records: ns1.server211.com, ns2.server211.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for server211.com (unsigned zone)
⏱️ Timing
Total: 458ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.251.205.150 |
| NS | 2 | ns1.server211.com, ns2.server211.com |
| MX | 1 | mail.server211.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server211.smtp-spf.s |
| SOA | 1 | ns1.server211.com hostmaster.server211.c |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.server211.com, ns2.server211.com)
Analysis
Hierarchy
server211.com is a parent domain, with mail.server211.com, ns1.server211.com and ns2.server211.com beneath it.
IP Addresses
server211.com directs to one IP number, which is 116.251.205.150.
Among the host names that share IP numbers with server211.com are acejewelry.net, smart-key.com.hk, hostmaster.acejewelry.net and two others.
Name Servers
server211.com has two authoritative name servers — ns1.server211.com and ns2.server211.com.
The domains acejewelry.net, smart-key.com.hk, csc-express.com and kitmin.com share a common name server delegation with server211.com.
ns1.server211.com directs to 116.251.205.150 and ns2.server211.com directs to 116.251.205.151; each host name points to exactly one IP number.
Mail Servers
server211.com routes its mail through a single mail server, mail.server211.com.
mail.server211.com points to one IP number — 116.251.205.150.