blocson.com - dns.ninja
blocson.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:41d0:1:1b00:213:186:33:87🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | cluster014.ovh.net | ||||||
| A | 213.186.33.87🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| NS | dns18.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f700::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns18.ovh.net | ||||||
| A | 5.135.200.249🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns18.ovh.net | ||||||
| NS | ns18.ovh.net | ||||||
| A | 2001:41d0:b00:f100::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns18.ovh.net | ||||||
| A | 5.135.34.109🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns18.ovh.net | ||||||
| MX | mx1.ovh.net ⭐ | ||||||
| A | 188.165.47.122🇫🇷 OVH188.165.0.0/16 ISP Paris, France | ||||||
| PTR | mx1.ovh.net | ||||||
| MX | mx2.ovh.net(5) | ||||||
| A | 87.98.132.45🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| PTR | mx2.ovh.net | ||||||
| MX | mxb.ovh.net(100) | ||||||
| A | 46.105.45.21🇫🇷 OVH46.105.0.0/16 ISP Paris, France | ||||||
| PTR | mxb.ovh.net | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns18.ovh.nettech@ovh.net 2024-07-08 #0 | ||||||
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=1785238452 | ||||||
Same first word
blocson.com |
Similar names
DNS History
7 records (7 active, 0 former)
●A2001:41d0:1:1b00:213:186:33:872015-06-08 → 2026-07-28 · 2 obs
● 2026-07-28 11:48:48
●A213.186.33.872015-06-08 → 2026-07-28 · 2 obs
● 2026-07-28 11:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| blocson.com | dns18.ovh.net, ns18.ovh.net | - |
✅ Authoritative Response
Server:5.135.200.249
NS records: dns18.ovh.net, ns18.ovh.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blocson.com (unsigned zone)
⏱️ Timing
Total: 673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.87 |
| AAAA | 1 | 2001:41d0:1:1b00:213:186:33:87 |
| NS | 2 | ns18.ovh.net, dns18.ovh.net |
| MX | 3 | mx1.ovh.net (pri: 1), mx2.ovh.net (pri: 5)... |
| TXT | 1 | v=spf1 include:mx.ovh.com ~all |
| SOA | 1 | dns18.ovh.net tech.ovh.net |
Analysis
IP Addresses
blocson.com points to the IP addresses 213.186.33.87 and 2001:41d0:1:1b00:213:186:33:87
Two other host names, along with negociateur.pro, angkor-vat.com and ply.be, also share IP numbers with blocson.com.
Name Servers
The NS records for blocson.com delegate to dns18.ovh.net and ns18.ovh.net.
blocson.com shares its NS records with other domains, for example beauty4u2.nl, centreaquatique-nymphea.fr, ekimag.fr and two others.
blocson.com and other domains like physik.fr share at least a portion of their name servers.
dns18.ovh.net resolves to 5.135.200.249 and 2001:41d0:d00:f700::2. Likewise, ns18.ovh.net resolves to 5.135.34.109 and 2001:41d0:b00:f100::2 — two IP addresses apiece.
Mail Servers
Incoming mail for blocson.com is delivered via three mail servers: mx1.ovh.net, mx2.ovh.net and mxb.ovh.net.
There is at least a partial MX overlap between blocson.com and other domains, including lecosse.com, abgm.fr, visiomedia.be and two others.
These mail servers are routinely seen in conjunction with the mail servers mx3.ovh.net and mx4.ovh.net.
mx1.ovh.net has IP address 188.165.47.122, mx2.ovh.net has IP address 87.98.132.45 and mxb.ovh.net has IP address 46.105.45.21 — one address each.