mx.mx.rnu.fr - robtex.com
mx.mx.rnu.fr
mx.rnu.fr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nameshift.com ⚠️ Not in parent delegation | ||||||
| NS | ns2.nameshift.com ⚠️ Not in parent delegation | ||||||
| NS | z943x2.ns3.nameshift.com ⚠️ Not in parent delegation | ||||||
Previously MX for
Subdomains
mx.mx.mx.rnu.fr |
Same first word
Similar names
xm.sk |
xm.se |
xm.hu |
xm.com.co |
xm.africa |
xm.fi |
xm.is |
xm.am |
xm.money |
xm.be |
xm.cz |
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
DNS History
8 records (3 active, 5 former)
●NSns1.nameshift.com2026-03-03 → 2026-04-13 · 3 obs
● 2026-03-03 05:25:36
● 2026-04-13 15:22:12
○NSns1.undeveloped.com2016-05-18 → 2016-11-26 · 4 obs
● 2016-11-26 03:06:42
○ 2026-03-03 05:25:36
○ 2026-04-13 15:22:12
●NSns2.nameshift.com2026-03-03 → 2026-04-13 · 3 obs
● 2026-03-03 05:25:36
● 2026-04-13 15:22:12
○NSns2.undeveloped.com2016-05-18 → 2016-11-26 · 4 obs
● 2016-11-26 03:06:42
○ 2026-03-03 05:25:36
○ 2026-04-13 15:22:12
●NSz943x2.ns3.nameshift.com2026-03-03 → 2026-04-13 · 3 obs
● 2026-03-03 05:25:36
● 2026-04-13 15:22:12
○MX.2026-03-03 → 2026-04-13 · 2 obs
○ 2026-04-13 15:22:12
○MXmx.mx.mx.rnu.fr2016-05-18 → 2016-11-26 · 4 obs
● 2016-11-26 03:06:42
○ 2026-03-03 05:25:36
○ 2026-04-13 15:22:12
○A52.58.78.162016-05-18 → 2016-11-26 · 4 obs
● 2016-11-26 03:06:42
○ 2026-03-03 05:25:36
○ 2026-04-13 15:22:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| rnu.fr | z943x2.ns3.nameshift.com, ns1.nameshift.com, ns2.nameshift.com | - |
✅ Authoritative Response
Server:75.2.81.78
NS records: z943x2.ns3.nameshift.com, ns1.nameshift.com, ns2.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rnu.fr (unsigned zone)
⏱️ Timing
Total: 502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
Analysis
Hierarchy
The parent of mx.mx.mx.rnu.fr is mx.mx.rnu.fr.
Name Servers
mx.mx.rnu.fr is delegated to three name servers: ns1.nameshift.com, ns2.nameshift.com and z943x2.ns3.nameshift.com.
mx.mx.rnu.fr at least partially shares name servers with other domains, for example nfg.eu, eneko.co.uk, ellmer.de, postmaster.bde.be and mail.cpm.be.
these name servers are commonly used with xmhvxw.ns3.nameshift.com, poit15.ns3.nameshift.com, 6uwma6.ns3.nameshift.com, 0v2j4i.ns3.nameshift.com, tpslxy.ns3.nameshift.com and lb9d7c.ns3.nameshift.com.
Host names with two IP numbers:
ns1.nameshift.com points to 2600:9000:a61b:4497:71ce:e3b5:812b:b9be and 13.248.250.100
ns2.nameshift.com points to 2600:9000:a50c:3f98:ac6f:9cd5:adde:e0e0 and 166.117.238.1
z943x2.ns3.nameshift.com points to 2600:9000:a61b:4497:d531:38f9:755f:9384 and 75.2.81.78