optimodemo.systems - robtex.com

optimodemo.systems

DNSSEC🔒 Signed (DS record present)
A51.195.229.72🇫🇷 OVH51.195.0.0/16
PTRip72.ip-51-195-229.eu
NSdns105.ovh.net ⭐
A2001:41d0:d00:ff00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns105.ovh.net
A5.196.40.17🇫🇷 OVH5.196.0.0/16
PTRdns105.ovh.net
NSns105.ovh.net
A2001:41d0:b00:f900::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns105.ovh.net
A5.135.60.37🇫🇷 OVH5.135.0.0/16
PTRns105.ovh.net
MXmx1.ovh.net ⭐
A188.165.47.122🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.ovh.net
MXmx2.ovh.net(5)
A87.98.132.45🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.ovh.net
MXmxb.ovh.net(100)
A46.105.45.21🇫🇷 OVH46.105.0.0/16 ISP Paris, France
PTRmxb.ovh.net
TXTv=spf1 include:mx.ovh.com ~all
SOAdns105.ovh.nettech@ovh.net 2026-03-26 #0

systems

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.systems ⭐
NSv0n1.nic.systems
NSv0n2.nic.systems
NSv0n3.nic.systems
NSv2n0.nic.systems
NSv2n1.nic.systems
SOAv0n0.nic.systemshostmaster@donuts.email serial=1774634150

Same first word

optimodemo.systems

DNS History

7 records (6 active, 1 former)

2017201820192020202120222023202420252026NSdns105.ovh.netns105.ovh.netMXmx1.ovh.netmx2.ovh.netmxb.ovh.netA51.195.229.72164.132.27.207
●NSdns105.ovh.net2016-12-10 → 2026-03-27 · 2 obs
● 2016-12-10 22:09:18
● 2026-03-27 18:36:22
●NSns105.ovh.net2016-12-10 → 2026-03-27 · 2 obs
● 2016-12-10 22:09:18
● 2026-03-27 18:36:22
●MXmx1.ovh.net2016-12-10 → 2026-03-27 · 2 obs
● 2016-12-10 22:09:18
● 2026-03-27 18:36:22
●MXmx2.ovh.net2016-12-10 → 2026-03-27 · 2 obs
● 2016-12-10 22:09:18
● 2026-03-27 18:36:22
●MXmxb.ovh.net2016-12-10 → 2026-03-27 · 2 obs
● 2016-12-10 22:09:18
● 2026-03-27 18:36:22
○A164.132.27.2072016-12-10 → 2017-07-08 · 4 obs
● 2016-12-10 22:09:18
● 2017-07-08 14:40:44
○ 2026-03-22 18:53:36
○ 2026-03-27 18:36:22
●A51.195.229.722026-03-22 → 2026-03-27 · 3 obs
○ 2017-07-08 14:40:44
● 2026-03-22 18:53:36
● 2026-03-27 18:36:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
systemsv0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems...12 records
optimodemo.systemsns105.ovh.net, dns105.ovh.net-

✅ Authoritative Response

Server:5.196.40.17

NS records: ns105.ovh.net, dns105.ovh.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

TypeCountSample Data
A151.195.229.72
NS2dns105.ovh.net, ns105.ovh.net
MX3mxb.ovh.net (pri: 100), mx2.ovh.net (pri: 5)...
TXT1v=spf1 include:mx.ovh.com ~all
SOA1dns105.ovh.net tech.ovh.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)

Analysis

IP Addresses

optimodemo.systems points to a single IP number: 51.195.229.72.

Other host names, for instance ip72.ip-51-195-229.eu, share IP numbers with optimodemo.systems.

Name Servers

optimodemo.systems is delegated to two name servers: dns105.ovh.net and ns105.ovh.net.

optimodemo.systems shares the same name server setup as other domains, for example altair-enterprise.net, foot-stats.com, tarkowski.pl, foucault.us and ip-37-187-38.eu.

Host names with two IP numbers:

dns105.ovh.net points to 2001:41d0:d00:ff00::2 and 5.196.40.17

ns105.ovh.net points to 2001:41d0:b00:f900::2 and 5.135.60.37

Mail Servers

optimodemo.systems is handled by three mail servers: mx1.ovh.net, mx2.ovh.net and mxb.ovh.net.

optimodemo.systems shares mail servers with other domains at least partially, including kikwit.fr, ambages.es, seddia.com, anne-charlotte.fr and clacil.fr.

these mail servers are often used with mx3.ovh.net and mx4.ovh.net.

Host names with one IP number:

mx1.ovh.net points to 188.165.47.122.

mx2.ovh.net points to 87.98.132.45.

mxb.ovh.net points to 46.105.45.21.