cs3i.com - dns.ninja
cs3i.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.71.184.151🇫🇷 LDCOMNET37.64.0.0/13 SFR Altice France | ||||||
| PTR | webphp2.w3plus.fr | ||||||
| NS | ns1.w3plus.fr ⭐ | ||||||
| A | 37.71.184.3🇫🇷 LDCOMNET37.64.0.0/13 SFR Altice France | ||||||
| PTR | ns1.w3plus.fr | ||||||
| NS | ns2.w3plus.fr | ||||||
| A | 151.80.140.173🇫🇷 OVH151.80.0.0/16 | ||||||
| PTR | ns2.w3plus.fr | ||||||
| MX | w3plus.mailinblack.com ⭐ | ||||||
| A | 52.143.171.137🇫🇷 Microsoft52.136.0.0/13 MICROSOFT | ||||||
| SOA | ns1.w3plus.frdomaines@w3plus.fr 2025-09-30 #2 | ||||||
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=1783427646 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.cs3i.com2015-07-13 → 2017-01-09 · 5 obs
● 2015-07-13 11:53:04
● 2017-01-09 02:29:42
○ 2026-02-23 01:50:32
○ 2026-07-07 12:37:56
○NSns1.cs3i.fr2007-10-23 → 2007-10-23 · 3 obs
○ 2015-07-13 11:53:04
○ 2026-07-07 12:37:56
●NSns1.w3plus.fr2017-01-09 → 2026-07-07 · 3 obs
● 2017-01-09 02:29:42
● 2026-07-07 12:37:56
○NSns2.cs3i.com2015-07-13 → 2017-01-09 · 5 obs
● 2015-07-13 11:53:04
● 2017-01-09 02:29:42
○ 2026-02-23 01:50:32
○ 2026-07-07 12:37:56
○NSns2.cs3i.fr2007-10-23 → 2007-10-23 · 3 obs
○ 2015-07-13 11:53:04
○ 2026-07-07 12:37:56
●NSns2.w3plus.fr2017-01-09 → 2026-07-07 · 3 obs
● 2017-01-09 02:29:42
● 2026-07-07 12:37:56
○MXsecure.cs3i.com2007-10-23 → 2016-05-26 · 4 obs
● 2016-05-26 19:48:42
○ 2017-01-09 02:29:42
○ 2026-07-07 12:37:56
●MXw3plus.mailinblack.com2017-01-09 → 2026-07-07 · 3 obs
● 2017-01-09 02:29:42
● 2026-07-07 12:37:56
○A194.250.223.1322007-10-23 → 2016-05-26 · 4 obs
● 2016-05-26 19:48:42
○ 2017-01-09 02:29:42
○ 2026-07-07 12:37:56
○A194.250.223.1472017-01-09 → 2017-01-09 · 4 obs
● 2017-01-09 02:29:42
○ 2026-02-23 01:50:32
○ 2026-07-07 12:37:56
●A37.71.184.1512026-02-23 → 2026-07-07 · 3 obs
● 2026-02-23 01:50:32
● 2026-07-07 12:37:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| cs3i.com | ns1.w3plus.fr, ns2.w3plus.fr | - |
✅ Authoritative Response
Server:151.80.140.173
NS records: ns1.w3plus.fr, ns2.w3plus.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cs3i.com (unsigned zone)
⏱️ Timing
Total: 1101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.71.184.151 |
| NS | 2 | ns2.w3plus.fr, ns1.w3plus.fr |
| MX | 1 | w3plus.mailinblack.com (pri: 9) |
| SOA | 1 | ns1.w3plus.fr domaines.w3plus.fr |
Analysis
Hierarchy
cs3i.com is the parent domain of ns1.cs3i.com, www.cs3i.com, ns2.cs3i.com and mail.cs3i.com.
IP Addresses
cs3i.com directs to one IP number, which is 37.71.184.151.
Among the host names that share IP numbers with cs3i.com are batterie-hauptschalter.de, pinsons-marjolaine.fr, textilot.fr and two others.
Name Servers
cs3i.com is served by two delegated name servers, ns1.w3plus.fr and ns2.w3plus.fr.
cs3i.com has the same name server delegation as a number of other domains, such as suivideprojet.com, mareservation.fr, pireyre-pascal-energy.com and two more.
ns1.w3plus.fr and ns2.w3plus.fr each resolve to one IP number: ns1.w3plus.fr points to 37.71.184.3 and ns2.w3plus.fr points to 151.80.140.173.
Mail Servers
cs3i.com routes its mail through a single mail server, w3plus.mailinblack.com.
cs3i.com has the same mail server arrangement as a number of other domains, for example textilot.fr, usonrugbyplus.com, perfo.fr and two more.
There is one IP number for w3plus.mailinblack.com: 52.143.171.137.