kooption.com - robtex.com
kooption.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:301::100🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 5.135.23.164🇫🇷 OVH5.135.0.0/16 | ||||||
| NS | dns110.ovh.net ⭐ | ||||||
| A | 2001:41d0:d01:400::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns110.ovh.net | ||||||
| A | 5.196.44.1🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns110.ovh.net | ||||||
| NS | ns110.ovh.net | ||||||
| A | 2001:41d0:b00:fe00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns110.ovh.net | ||||||
| A | 5.135.78.233🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | ns110.ovh.net | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| A | 188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | 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) | ||||||
| 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 | ||||||
| TXT | 1|www.kooption.com | ||||||
| SOA | dns110.ovh.nettech@ovh.net 2025-12-20 #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=1771291435 | ||||||
Same first word
kooption.com |
Similar names
DNS History
7 records (7 active, 0 former)
●MXmx1.mail.ovh.net2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:36
●MXmx2.mail.ovh.net2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:36
●MXmx3.mail.ovh.net2026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:36
●A2001:41d0:301::1002026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:36
●A5.135.23.1642026-03-13 → 2026-03-23 · 2 obs
● 2026-03-23 05:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kooption.com | dns110.ovh.net, ns110.ovh.net | - |
✅ Authoritative Response
Server:5.196.44.1
NS records: dns110.ovh.net, ns110.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kooption.com (unsigned zone)
⏱️ Timing
Total: 644ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.135.23.164 |
| AAAA | 1 | 2001:41d0:301::100 |
| NS | 2 | ns110.ovh.net, dns110.ovh.net |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx2.mail.ovh.net (pri: 5)... |
| TXT | 2 | v=spf1 include:mx.ovh.com -all, 1|www.kooption.com |
| SOA | 1 | dns110.ovh.net tech.ovh.net |
Analysis
IP Addresses
kooption.com resolves to two IP numbers: 2001:41d0:301::100 and 5.135.23.164.
Other host names, for instance logistique-approservice.fr, neo-jobs.fr, www.academiedentaire.fr, eternalpha.com and www.suntec.fr share IP numbers with kooption.com.
Name Servers
Two name servers dns110.ovh.net and ns110.ovh.net handle delegation for kooption.com.
kooption.com uses the same name server setup as other domains, for example itileo.com, underbuild.net, emobili.com, gamesjap.eu and 130.32.178.in-addr.arpa.
Host names with two IP numbers:
dns110.ovh.net points to: 2001:41d0:d01:400::2 and 5.196.44.1
ns110.ovh.net points to: 2001:41d0:b00:fe00::2 and 5.135.78.233
Mail Servers
kooption.com is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
kooption.com shares some mail servers with other domains, at least partially, such as clinique-observatoire.be, mangascope.com, rc-diffusion.com, prestago.com and cochonclub.com.
These mail servers are often used together with mx4.mail.ovh.net and mx0.mail.ovh.net.
Host names with one IP number:
Host mx1.mail.ovh.net points to 188.165.36.237.
Host mx2.mail.ovh.net points to 87.98.160.167.
Host mx3.mail.ovh.net points to 91.121.53.175.