opticiensoptim.com - dns.ninja

opticiensoptim.com

DNSSEC⚠️ Not signed
A2a03:a240::57🇫🇷 AS1-COSIUM2a03:a240::/48 TCEP specific route6
PTRe4.cosium.net
A185.14.128.71🇫🇷 AS1-COSIUM185.14.128.0/24 main network 1
NSns1.cosium.net ⭐
A2a03:a240::12🇫🇷 AS1-COSIUM2a03:a240::/48 TCEP specific route6
PTRns1.cosium.net
A185.14.128.12🇫🇷 AS1-COSIUM185.14.128.0/24 main network 1
PTRns1.cosium.net
NSns2.cosium.net
A2a03:a240:1::12🇫🇷 AS1-COSIUM2a03:a240:1::/48 EQX2 specific route6
PTRns2.cosium.net
A185.14.129.12🇫🇷 AS1-COSIUM185.14.129.0/24 main network 2
PTRns2.cosium.net
NSns3.cosium.net
A2001:41d0:302:2200::2a11🇫🇷 OVH2001:41d0::/32 IPv6
PTRns3.cosium.net
A193.70.41.145🇫🇷 OVH193.70.0.0/17
PTRns3.cosium.net
MXmx14.cosium.net ⭐
A2a03:a240:0:ba51:4239:3347:4518:2728🇫🇷 AS1-COSIUM2a03:a240::/48 TCEP specific route6
PTRmx14.cosium.net
A185.14.128.205🇫🇷 AS1-COSIUM185.14.128.0/24 main network 1
PTRmx14.cosium.net
TXTv=spf1 mx -all
SOAns1.cosium.netnoc@cosium.com 2025-11-07 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785220317

Subdomains

www.opticiensoptim.com

Same first word

opticiensoptim.com

Similar names

optimopticiens.com
optimopticiens.fr

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSns1.cosium.netns2.cosium.netns3.cosium.netns1.cosium.comns2.cosium.comns2.sd-france.netns3.cosium.comsrv556.sd-france.netMXmx14.cosium.netmx10.opticiensoptim.commx20.opticiensoptim.comA185.14.128.712a03:a240::57185.14.128.662a03:a240::5291.191.144.116
○NSns1.cosium.com2015-12-30 → 2017-07-06 · 5 obs
○ 2015-10-28 19:03:26
● 2015-12-30 11:05:10
● 2017-07-06 04:02:48
○ 2026-03-28 06:09:18
○ 2026-07-28 06:38:58
●NSns1.cosium.net2026-03-28 → 2026-07-28 · 3 obs
○ 2017-07-06 04:02:48
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○NSns2.cosium.com2015-12-30 → 2017-07-06 · 5 obs
○ 2015-10-28 19:03:26
● 2015-12-30 11:05:10
● 2017-07-06 04:02:48
○ 2026-03-28 06:09:18
○ 2026-07-28 06:38:58
●NSns2.cosium.net2026-03-28 → 2026-07-28 · 3 obs
○ 2017-07-06 04:02:48
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○NSns2.sd-france.net2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 16:50:00
● 2015-10-28 19:03:26
○ 2015-12-30 11:05:10
○ 2026-07-28 06:38:58
○NSns3.cosium.com2015-12-30 → 2017-07-06 · 5 obs
○ 2015-10-28 19:03:26
● 2015-12-30 11:05:10
● 2017-07-06 04:02:48
○ 2026-03-28 06:09:18
○ 2026-07-28 06:38:58
●NSns3.cosium.net2026-03-28 → 2026-07-28 · 3 obs
○ 2017-07-06 04:02:48
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○NSsrv556.sd-france.net2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 16:50:00
● 2015-10-28 19:03:26
○ 2015-12-30 11:05:10
○ 2026-07-28 06:38:58
○MXmx10.opticiensoptim.com2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 16:50:00
● 2015-10-28 19:03:26
○ 2015-12-30 11:05:10
○ 2026-07-28 06:38:58
●MXmx14.cosium.net2026-03-28 → 2026-07-28 · 3 obs
○ 2015-12-30 11:05:10
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○MXmx20.opticiensoptim.com2015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 16:50:00
● 2015-10-28 19:03:26
○ 2015-12-30 11:05:10
○ 2026-07-28 06:38:58
○A185.14.128.662015-12-30 → 2017-07-06 · 5 obs
○ 2015-10-28 19:03:26
● 2015-12-30 11:05:10
● 2017-07-06 04:02:48
○ 2026-03-28 06:09:18
○ 2026-07-28 06:38:58
●A185.14.128.712026-03-28 → 2026-07-28 · 3 obs
○ 2017-07-06 04:02:48
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○A2a03:a240::522015-12-30 → 2017-07-06 · 5 obs
○ 2015-10-28 19:03:26
● 2015-12-30 11:05:10
● 2017-07-06 04:02:48
○ 2026-03-28 06:09:18
○ 2026-07-28 06:38:58
●A2a03:a240::572026-03-28 → 2026-07-28 · 3 obs
○ 2017-07-06 04:02:48
● 2026-03-28 06:09:18
● 2026-07-28 06:38:58
○A91.191.144.1162015-06-07 → 2015-10-28 · 4 obs
● 2015-06-07 16:50:00
● 2015-10-28 19:03:26
○ 2015-12-30 11:05:10
○ 2026-07-28 06:38:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
opticiensoptim.comns2.cosium.net, ns1.cosium.net, ns3.cosium.net-

✅ Authoritative Response

Server:193.70.41.145

NS records: ns2.cosium.net, ns1.cosium.net, ns3.cosium.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opticiensoptim.com (unsigned zone)

⏱️ Timing

Total: 754ms | Queries: -

📄 Records

TypeCountSample Data
A1185.14.128.71
AAAA12a03:a240::57
NS3ns1.cosium.net, ns3.cosium.net...
MX1mx14.cosium.net (pri: 10)
TXT1v=spf1 mx -all
SOA1ns1.cosium.net noc.cosium.com

Analysis

Hierarchy

opticiensoptim.com is the parent zone for www.opticiensoptim.com.

IP Addresses

opticiensoptim.com resolves to the IP addresses 185.14.128.71 and 2a03:a240::57

vivason.com, les-opticiens-optim.fr, optimopticien.fr plus two other host names have IP numbers in common with opticiensoptim.com.

Name Servers

Three name servers are authoritative for opticiensoptim.com: ns1.cosium.net, ns2.cosium.net and ns3.cosium.net.

opticiensoptim.com partially shares its NS delegation with several other domains, including opticiens-optim.fr, optimopticiens.com, cosium.com and two others.

ns1.cosium.net resolves to 185.14.128.12 and 2a03:a240::12. ns2.cosium.net resolves to 185.14.129.12 and 2a03:a240:1::12. ns3.cosium.net resolves to 193.70.41.145 and 2001:41d0:302:2200::2a11. All three hostnames point to two IP numbers each.

Mail Servers

opticiensoptim.com uses one mail server — mx14.cosium.net.

opticiensoptim.com uses the same mail servers as other domains, including izysolutions.cloud.

The host mx14.cosium.net resolves to 185.14.128.205 and 2a03:a240:0:ba51:4239:3347:4518:2728 — two IP addresses.