openbrain.fr - robtex.com
openbrain.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns104.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fe00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns104.ovh.net | ||||||
| A | 5.196.39.113🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns104.ovh.net | ||||||
| NS | ns104.ovh.net | ||||||
| A | 2001:41d0:b00:f800::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns104.ovh.net | ||||||
| A | 5.135.60.17🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns104.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| TXT | v=spf1 include:mx.ovh.com -all | ||||||
| TXT | 1|www.openbrain.fr | ||||||
| SOA | dns104.ovh.nettech@ovh.net 2024-07-09 #3 | ||||||
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 | 192 RRs processed [02/07/2026 06H10:49] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2245652427 | ||||||
Previously NS for
openbrain.fr |
Subdomains
www.openbrain.fr |
Same first word
openbrain.co |
openbrain.de |
openbrain.com |
openbrain.org |
openbrain.co.uk |
openbrain.ru |
openbrain.at |
openbrain.fr |
Similar names
DNS History
11 records (6 active, 5 former)
●NSdns104.ovh.net2026-02-20 → 2026-07-02 · 3 obs
● 2026-02-20 00:00:10
● 2026-07-02 06:28:22
○NSns0.openbrain.fr2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-20 00:00:10
○ 2026-07-02 06:28:22
○NSns1.openbrain.fr2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-20 00:00:10
○ 2026-07-02 06:28:22
●NSns104.ovh.net2026-02-20 → 2026-07-02 · 3 obs
● 2026-02-20 00:00:10
● 2026-07-02 06:28:22
○NSopenbrain.fr2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-20 00:00:10
○ 2026-07-02 06:28:22
○MXfb.mail.gandi.net2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-20 00:00:10
○ 2026-07-02 06:28:22
●MXmx1.mail.ovh.net2026-02-20 → 2026-07-02 · 3 obs
● 2026-02-20 00:00:10
● 2026-07-02 06:28:22
●MXmx2.mail.ovh.net2026-02-20 → 2026-07-02 · 3 obs
● 2026-02-20 00:00:10
● 2026-07-02 06:28:22
●MXmx3.mail.ovh.net2026-02-20 → 2026-07-02 · 3 obs
● 2026-02-20 00:00:10
● 2026-07-02 06:28:22
○MXspool.mail.gandi.net2018-05-09 → 2018-05-09 · 3 obs
○ 2026-02-20 00:00:10
○ 2026-07-02 06:28:22
●A213.186.33.52026-02-20 → 2026-07-02 · 2 obs
● 2026-07-02 06:28:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | f.ext.nic.fr, g.ext.nic.fr, d.nic.fr | - |
| openbrain.fr | dns104.ovh.net, ns104.ovh.net | - |
✅ Authoritative Response
Server:5.196.39.113
NS records: dns104.ovh.net, ns104.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openbrain.fr (unsigned zone)
⏱️ Timing
Total: 1250ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | ns104.ovh.net, dns104.ovh.net |
| MX | 3 | mx3.mail.ovh.net (pri: 100), mx2.mail.ovh.net (pri: 5)... |
| TXT | 2 | v=spf1 include:mx.ovh.com -all, 1|www.openbrain.fr |
| SOA | 1 | dns104.ovh.net tech.ovh.net |
Analysis
Hierarchy
openbrain.fr is the parent zone for www.openbrain.fr.
IP Addresses
openbrain.fr resolves to one IP address: 213.186.33.5.
tenis4u.com, 7ead.com, motorigin.com and two other host names share IP numbers with openbrain.fr.
Name Servers
openbrain.fr has two authoritative name servers — dns104.ovh.net and ns104.ovh.net.
openbrain.fr uses the same name servers as several other domains — among them rolandpec.be, blackmeal.com, sriviere.com and two more.
openbrain.fr partially shares its name servers with domains like chambredhotes-vannes.fr and bujwid.pl.
Both dns104.ovh.net and ns104.ovh.net have two IP addresses each. dns104.ovh.net resolves to 5.196.39.113 and 2001:41d0:d00:fe00::2; ns104.ovh.net resolves to 5.135.60.17 and 2001:41d0:b00:f800::2.
Mail Servers
openbrain.fr uses three mail servers — mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
openbrain.fr has at least partial mail server overlap with other domains such as centrobrianza.com, addiktmegastore.com, ip-213-251-129.eu and two more.
The mail servers mx4.mail.ovh.net and mx0.mail.ovh.net regularly co-occur with these mail servers.
Hosts with just one IP address:
mx2.mail.ovh.net resolves to 87.98.160.167.