mescourses.com - dns.ninja
mescourses.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 188.165.138.130🇪🇸 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | ip130.ip-188-165-138.eu | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2025-05-08 #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=1784976782 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSdns101.ovh.net2015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
●NSns1.openprovider.nl2026-03-26 → 2026-07-25 · 3 obs
● 2026-03-26 08:08:36
● 2026-07-25 11:04:16
○NSns101.ovh.net2015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
●NSns2.openprovider.be2026-03-26 → 2026-07-25 · 3 obs
● 2026-03-26 08:08:36
● 2026-07-25 11:04:16
●NSns3.openprovider.eu2026-03-26 → 2026-07-25 · 3 obs
● 2026-03-26 08:08:36
● 2026-07-25 11:04:16
○MXmx1.ovh.net2015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
○MXmx2.ovh.net2015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
○MXmxb.ovh.net2015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
●A188.165.138.1302026-03-26 → 2026-07-25 · 3 obs
● 2026-03-26 08:08:36
● 2026-07-25 11:04:16
○A213.186.33.172015-07-15 → 2018-10-18 · 4 obs
● 2018-10-18 16:28:24
○ 2026-03-26 08:08:36
○ 2026-07-25 11:04:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mescourses.com | ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be | - |
✅ Authoritative Response
Server:162.159.26.10
NS records: ns1.openprovider.nl, ns3.openprovider.eu, ns2.openprovider.be
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.165.138.130 |
| NS | 3 | ns1.openprovider.nl, ns3.openprovider.eu... |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
IP Addresses
mescourses.com points to a single IP number: 188.165.138.130.
Additional host names — www.diapo.com, www.collectionprivee.com, repondre.com and two others — share IP numbers with mescourses.com.
Name Servers
Three name servers are authoritative for mescourses.com: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
At least some of mescourses.com's name servers are shared with other domains, for example sadeno.de, acharya.foundation, cleanairstore.be and two more.
ns2.openprovider.be resolves to 162.159.27.96 and 2400:cb00:2049:1::a29f:1b60. ns3.openprovider.eu resolves to 162.159.48.89 and 2400:cb00:2049:1::a29f:3059. ns1.openprovider.nl resolves to 162.159.26.10 and 2400:cb00:2049:1::a29f:1a0a. All three hostnames point to two IP numbers each.