xud21.com - robtex.com
xud21.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=1774586017 | ||||||
Subdomains
mail.xud21.com |
Same first word
xud21.com |
DNS History
7 records (4 active, 3 former)
○NSf1g1ns1.dnspod.net2020-02-24 → 2020-02-24 · 2 obs
○ 2026-03-27 04:45:02
○NSf1g1ns2.dnspod.net2020-02-24 → 2020-02-24 · 2 obs
○ 2026-03-27 04:45:02
●NSns1.dyna-ns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:02
●NSns2.dyna-ns.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:02
●MXmail.xud21.com2020-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:02
●A104.206.25.502026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 04:45:02
○A157.52.154.2282020-02-24 → 2020-02-24 · 2 obs
○ 2026-03-27 04:45:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| xud21.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.25.5
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xud21.com (unsigned zone)
⏱️ Timing
Total: 221ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.206.25.50 |
| NS | 2 | ns2.dyna-ns.net, ns1.dyna-ns.net |
| MX | 1 | mail.xud21.com (pri: 5) |
| SOA | 1 | ns1.dyna-ns.net hostmaster.xud21.com |
Analysis
Hierarchy
xud21.com is the parent of mail.xud21.com.
IP Addresses
xud21.com points to a single IP number: 104.206.25.50.
Name Servers
xud21.com is delegated to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
xud21.com shares the same name server setup as other domains, for example xrmake.com, slotfield553.de, 9v5v.com, kimono.me and barkel.com.
Host names with four IP numbers:
ns1.dyna-ns.net resolves to: 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158.
ns2.dyna-ns.net resolves to: 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5.
Mail Servers
xud21.com is handled by a single mail server, mail.xud21.com.
Host name mail.xud21.com points to IP address 74.48.78.38.