optimalrh.net - robtex.com
optimalrh.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns12.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns12.ovh.net | ||||||
| A | 5.135.86.81🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns12.ovh.net | ||||||
| NS | ns12.ovh.net | ||||||
| A | 2001:41d0:b00:eb00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns12.ovh.net | ||||||
| A | 5.39.102.21🇫🇷 OVH5.39.0.0/17 ISP Paris, France | ||||||
| PTR | ns12.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| A | 178.32.124.207🇫🇷 OVH178.32.0.0/15 ISP Paris, France | ||||||
| PTR | mx4.mail.ovh.net | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns12.ovh.nettech@ovh.net 2020-12-10 #0 | ||||||
net
| 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=1771291465 | ||||||
Same first word
optimalrh.net |
optimalrh.com |
optimalrh.fr |
Similar names
DNS History
6 records (5 active, 1 former)
●MXmx3.mail.ovh.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:20:14
●MXmx4.mail.ovh.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 05:20:14
○MXredirect.ovh.net2015-06-14 → 2020-03-01 · 3 obs
● 2020-03-01 12:32:42
○ 2026-03-23 05:20:14
●A213.186.33.52015-06-14 → 2026-03-23 · 2 obs
● 2026-03-23 05:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| optimalrh.net | dns12.ovh.net, ns12.ovh.net | 4 records |
✅ Authoritative Response
Server:5.39.102.21
NS records: dns12.ovh.net, ns12.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optimalrh.net (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | ns12.ovh.net, dns12.ovh.net |
| MX | 2 | mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10) |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns12.ovh.net tech.ovh.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns12.ovh.net, dns12.ovh.net, ns12.ovh.net...)
Analysis
IP Addresses
optimalrh.net points to IP number: 213.186.33.5.
Other host names such as ip-51-68-100.eu, eob.fr, ontrust.fr, supermonkey.be and www.siim.net share IPs with optimalrh.net.
Name Servers
optimalrh.net is delegated to two name servers: dns12.ovh.net and ns12.ovh.net.
optimalrh.net shares the same name server setup as contestation-pv.com, hyundai-electronics.fr, albema.fr, nora.net.pl and bagniserramenti.com.
optimalrh.net shares some name servers with other domains, for instance ddos.pl.
Host names with two IP numbers: dns12.ovh.net points to: 2001:41d0:d00:f100::2 and 5.135.86.81; ns12.ovh.net points to: 2001:41d0:b00:eb00::2 and 5.39.102.21.
Mail Servers
optimalrh.net is handled by two mail servers: mx3.mail.ovh.net and mx4.mail.ovh.net.
The mail server setup for optimalrh.net matches that of other domains, for instance audiordv.com, leslegendesdubureau.com, drivingtheshift.com, stefantheimer.de and adenomyose.fr.
optimalrh.net shares at least partially some mail servers with other domains, including bycoach.fr, tabernasalcedo.es, videomouv.com, technicmotors.fr and ristorantewood.it.
these mail servers are often used together with mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.
Host names with a single IP:
mx3.mail.ovh.net points to 91.121.53.175.
mx4.mail.ovh.net points to 178.32.124.207.