sid-formation.fr - robtex.com
sid-formation.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 146.88.234.111🇫🇷 PLANETHOSTER146.88.232.0/21 PlanetHoster France | ||||||
| PTR | world-345.fr.planethoster.net | ||||||
| NS | nsa.planethoster.net ⭐ | ||||||
| A | 199.188.223.3🇨🇦 PLANETHOSTER199.188.223.0/24 arin allocation | ||||||
| PTR | nsa.planethoster.net | ||||||
| NS | nsb.planethoster.net | ||||||
| A | 85.236.159.3🇫🇷 PLANETHOSTER85.236.159.0/24 PlanetHoster Anycast | ||||||
| PTR | nsb.planethoster.net | ||||||
| NS | nsc.planethoster.net | ||||||
| A | 185.22.111.3🇫🇷 PLANETHOSTER185.22.111.0/24 PlanetHoster Anycast | ||||||
| PTR | nsc.planethoster.net | ||||||
| MX | sid-formation.fr ⭐ | ||||||
| A | 146.88.234.111🇫🇷 PLANETHOSTER146.88.232.0/21 PlanetHoster France | ||||||
| PTR | world-345.fr.planethoster.net | ||||||
| TXT | v=spf1 +a +mx +ip4:146.88.234.111 ~all | ||||||
| SOA | nsa.planethoster.netreport@planethoster.info 2026-01-09 #1 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 130 RRs processed [30/03/2026 22H10:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244677157 | ||||||
MX for
sid-formation.fr |
Subdomains
piwik.sid-formation.fr |
Same first word
sid-formation.fr |
DNS History
5 records (5 active, 0 former)
●NSnsa.planethoster.net2026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 22:44:46
●NSnsb.planethoster.net2026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 22:44:46
●NSnsc.planethoster.net2026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 22:44:46
●MXsid-formation.fr2026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 22:44:46
●A146.88.234.1112026-02-16 → 2026-03-30 · 2 obs
● 2026-03-30 22:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| sid-formation.fr | nsa.planethoster.net, nsb.planethoster.net, nsc.planethoster.net | - |
✅ Authoritative Response
Server:199.188.223.3
NS records: nsa.planethoster.net, nsb.planethoster.net, nsc.planethoster.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sid-formation.fr (unsigned zone)
⏱️ Timing
Total: 2760ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 146.88.234.111 |
| NS | 3 | nsc.planethoster.net, nsa.planethoster.net... |
| MX | 1 | sid-formation.fr (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:146.88.234.111 ~all |
| SOA | 1 | nsa.planethoster.net report.planethoster |
Analysis
Hierarchy
The parent of piwik.sid-formation.fr is sid-formation.fr.
Mail Server Role
sid-formation.fr serves as the mail server for sid-formation.fr.
IP Addresses
sid-formation.fr points to an IP address: 146.88.234.111.
other host names include cagealapin.fr, lineoz.net, alhadat.ma, mail.annecy-referencement.com and costart.fr; they share IP numbers with sid-formation.fr.
Name Servers
sid-formation.fr is delegated to three name servers nsa.planethoster.net, nsb.planethoster.net and nsc.planethoster.net.
sid-formation.fr at least partially shares name servers with other domains, for instance drinkchat.com, frenchproperty.lawyer, bricsnet.com, 2424voyage.com and marketingcrea.com.
Host names with one IP:
nsa.planethoster.net points to 199.188.223.3; nsb.planethoster.net points to 85.236.159.3; nsc.planethoster.net points to 185.22.111.3.
Mail Servers
sid-formation.fr is handled by a single mail server.
The host name sid-formation.fr points to IP 146.88.234.111.