optimum-si.com - robtex.com

optimum-si.com

DNSSEC⚠️ Not signed
A54.36.31.145🇫🇷 OVH54.36.0.0/16
PTRcluster027.hosting.ovh.net
NSdns103.ovh.net ⭐
A2001:41d0:d00:fd00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns103.ovh.net
A5.196.39.89🇫🇷 OVH5.196.0.0/16
PTRdns103.ovh.net
NSns103.ovh.net
A2001:41d0:b00:f700::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns103.ovh.net
A5.135.54.65🇧🇪 OVH5.135.0.0/16
PTRns103.ovh.net
MXmx1.mail.ovh.net ⭐
A188.165.36.237🇫🇷 OVH188.165.0.0/16 ISP Paris, France
PTRmx1.mail.ovh.net
MXmx2.mail.ovh.net(5)
A87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France
PTRmx2.mail.ovh.net
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXT1|www.optimum-si.com
TXTv=spf1 include:mx.ovh.com ~all
SOAdns103.ovh.nettech@ovh.net 2024-07-18 #0

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=1774830817

Same first word

optimum-si.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdns103.ovh.netns103.ovh.netns61.1and1.frns62.1and1.frMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netmx00.1and1.frmx01.1and1.frA54.36.31.14582.165.208.173
●NSdns103.ovh.net2026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
●NSns103.ovh.net2026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
○NSns61.1and1.fr2015-07-03 → 2016-12-27 · 3 obs
● 2015-07-03 05:50:26
● 2016-12-27 06:05:50
○ 2026-03-30 00:59:56
○NSns62.1and1.fr2015-07-03 → 2016-12-27 · 3 obs
● 2015-07-03 05:50:26
● 2016-12-27 06:05:50
○ 2026-03-30 00:59:56
○MXmx00.1and1.fr2015-07-03 → 2016-12-27 · 3 obs
● 2015-07-03 05:50:26
● 2016-12-27 06:05:50
○ 2026-03-30 00:59:56
○MXmx01.1and1.fr2015-07-03 → 2016-12-27 · 3 obs
● 2015-07-03 05:50:26
● 2016-12-27 06:05:50
○ 2026-03-30 00:59:56
●MXmx1.mail.ovh.net2026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
●MXmx2.mail.ovh.net2026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
●MXmx3.mail.ovh.net2026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
●A54.36.31.1452026-03-30 → 2026-03-30 · 2 obs
○ 2016-12-27 06:05:50
● 2026-03-30 00:59:56
○A82.165.208.1732015-07-03 → 2016-04-28 · 4 obs
● 2015-07-03 05:50:26
● 2016-04-28 19:01:46
○ 2016-12-27 06:05:50
○ 2026-03-30 00:59:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
optimum-si.comdns103.ovh.net, ns103.ovh.net-

✅ Authoritative Response

Server:5.135.54.65

NS records: dns103.ovh.net, ns103.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimum-si.com (unsigned zone)

⏱️ Timing

Total: 738ms | Queries: -

📄 Records

TypeCountSample Data
A154.36.31.145
NS2dns103.ovh.net, ns103.ovh.net
MX3mx3.mail.ovh.net (pri: 100), mx1.mail.ovh.net (pri: 1)...
TXT21|www.optimum-si.com, v=spf1 include:mx.ovh.com ~all
SOA1dns103.ovh.net tech.ovh.net

Analysis

IP Addresses

optimum-si.com points to IP number 54.36.31.145.

For instance, other host names lecoindeal.com, www.noukarive.com, din-sy.net, pressing.ma and lepneumatique.tn share IP numbers with optimum-si.com.

Name Servers

optimum-si.com is delegated to two name servers: dns103.ovh.net and ns103.ovh.net.

optimum-si.com uses the same name server setup as other domains such as izanagi.fr, ms-sports.fr, openbeautyfacts.org, dannydekoning.be and kantorekspert.pl.

optimum-si.com shares name servers with other domains at least partially, for instance allanotservice(0x736578)press.com and colleo.fr.

Host names with two IP numbers:

dns103.ovh.net points to 2001:41d0:d00:fd00::2 and 5.196.39.89; ns103.ovh.net points to 2001:41d0:b00:f700::2 and 5.135.54.65.

Mail Servers

optimum-si.com is served by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

optimum-si.com shares mail servers with other domains at least partially; for instance cozinox.com, oxiame.com, noctea.fr, unmomentpourmoi.fr and flashmeeting.eu.

these mail servers are commonly used alongside mx4.mail.ovh.net and mx0.mail.ovh.net.

Host names with a single IP address: mx1.mail.ovh.net points to 188.165.36.237; mx2.mail.ovh.net points to 87.98.160.167; mx3.mail.ovh.net points to 91.121.53.175.