muzajs.com - robtex.com
muzajs.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=1776043857 | ||||||
Same first word
muzajs.com |
Similar names
DNS History
12 records (4 active, 8 former)
○MXalt1.aspmx.l.google.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXalt2.aspmx.l.google.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXaspmx.l.google.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXaspmx2.googlemail.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXaspmx3.googlemail.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXaspmx4.googlemail.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXaspmx5.googlemail.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
○MXmail.muzajs.com2015-08-08 → 2015-08-08 · 3 obs
○ 2015-11-29 02:05:40
○ 2026-04-13 01:43:30
●MXmuzajs-com.mail.protection.outlook.com2015-11-29 → 2026-04-13 · 3 obs
● 2015-11-29 02:05:40
● 2026-04-13 01:43:30
●A81.91.86.122015-08-08 → 2026-04-13 · 5 obs
○ 2015-11-29 02:05:40
○ 2017-03-15 02:27:04
● 2020-01-05 23:40:08
● 2026-04-13 01:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| muzajs.com | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for muzajs.com (unsigned zone)
⏱️ Timing
Total: 836ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.12 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 1 | muzajs-com.mail.protection.outlook.com ( |
| TXT | 2 | MS=ms87375426, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
muzajs.com resolves to one IP number: 81.91.86.12.
other host names including andorit.cz, imcocz.imco.cz, b-happy.cz, brnenskaobalovna.org and fotoinstitut.eu share IP numbers with muzajs.com.
Name Servers
muzajs.com is delegated to two name servers ns2.web4u.cz and ns.web4u.cz.
muzajs.com shares the same name server setup as other domains, for instance lanik.in, satoshi.cz, alensa.rs, tonicka.cz and frystroj.cz.
Host names with two IP numbers:
The host name ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; the host name ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
Mail Servers
muzajs.com is handled by a single mail server, muzajs-com.mail.protection.outlook.com.
Host muzajs-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::4, 2a01:111:f403:ca09::9, 2a01:111:f403:ca09::f, 52.101.68.0, 52.101.73.15, 52.101.73.24 and 52.101.73.153.