mathronix.com - dns.ninja
mathronix.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.221.181.81🇫🇷 PLANETHOSTER185.221.180.0/22 | ||||||
| PTR | world-399.fr.planethoster.net | ||||||
| NS | nsa.planethoster.net ⭐ | ||||||
| NS | nsb.planethoster.net | ||||||
| NS | nsc.planethoster.net | ||||||
| A | 185.22.111.3🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast | ||||||
| MX | mathronix.com ⭐ | ||||||
| A | 185.221.181.81🇫🇷 PLANETHOSTER185.221.180.0/22 | ||||||
| PTR | world-399.fr.planethoster.net | ||||||
| TXT | v=spf1 +a +mx +ip4:185.221.181.81 ~all | ||||||
| SOA | nsa.planethoster.netreport@planethoster.info 2026-06-23 #1 | ||||||
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=1783442091 | ||||||
MX for
mathronix.com |
Same first word
mathronix.com |
DNS History
11 records (5 active, 6 former)
○NSns1.slconseil.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
○NSns2.slconseil.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
○NSns3.slconseil.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
●NSnsa.planethoster.net2026-05-03 → 2026-07-07 · 3 obs
● 2026-05-03 09:56:28
● 2026-07-07 16:44:32
●NSnsb.planethoster.net2026-05-03 → 2026-07-07 · 3 obs
● 2026-05-03 09:56:28
● 2026-07-07 16:44:32
●NSnsc.planethoster.net2026-05-03 → 2026-07-07 · 3 obs
● 2026-05-03 09:56:28
● 2026-07-07 16:44:32
●MXmathronix.com2026-05-03 → 2026-07-07 · 3 obs
● 2026-05-03 09:56:28
● 2026-07-07 16:44:32
○MXmx1.nfrance.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
○MXmx2.nfrance.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
○MXmx3.nfrance.com2007-11-12 → 2017-04-06 · 4 obs
● 2017-04-06 20:49:42
○ 2026-05-03 09:56:28
○ 2026-07-07 16:44:32
●A185.221.181.812026-05-03 → 2026-07-07 · 2 obs
● 2026-07-07 16:44:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| mathronix.com | nsb.planethoster.net, nsa.planethoster.net, nsc.planethoster.net | - |
✅ Authoritative Response
Server:199.188.223.3
NS records: nsb.planethoster.net, nsa.planethoster.net, nsc.planethoster.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathronix.com (unsigned zone)
⏱️ Timing
Total: 1916ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.181.81 |
| NS | 3 | nsb.planethoster.net, nsc.planethoster.net... |
| MX | 1 | mathronix.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.221.181.81 ~all |
| SOA | 1 | nsa.planethoster.net report.planethoster |
Analysis
Mail Server Role
mathronix.com handles its own mail, functioning as its own mail server.
IP Addresses
mathronix.com resolves to just one IP address, 185.221.181.81.
Two other host names, along with world-399.fr.planethoster.net, st-informatique.com and offrir.net, also share IP numbers with mathronix.com.
Name Servers
mathronix.com carries NS records delegating to nsa.planethoster.net, nsb.planethoster.net and nsc.planethoster.net.
mathronix.com shares at least some of its name servers with other domains, including cyclorando.fr, l-2i.com, wekgna.com and two others.
Host names that point to one IP address:
The hostname nsc.planethoster.net resolves to 185.22.111.3.
Mail Servers
mathronix.com is served by just one mail server: mathronix.com.
mathronix.com carries a single IP number, which is 185.221.181.81.