cryptoserv.fr - dns.ninja
cryptoserv.fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 213.186.33.5🇫🇷 OVH213.186.32.0/19 ISP Paris, France | ||||||
| PTR | redirect.ovh.net | ||||||
| NS | dns101.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:fb00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns101.ovh.net | ||||||
| A | 5.196.38.125🇫🇷 OVH5.196.0.0/16 | ||||||
| PTR | dns101.ovh.net | ||||||
| NS | ns101.ovh.net | ||||||
| A | 2001:41d0:b00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns101.ovh.net | ||||||
| A | 5.135.53.37🇧🇪 OVH5.135.0.0/16 | ||||||
| PTR | ns101.ovh.net | ||||||
| MX | mx4.mail.ovh.net ⭐ | ||||||
| MX | mx3.mail.ovh.net(10) | ||||||
| A | 91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France | ||||||
| PTR | mx3.mail.ovh.net | ||||||
| TXT | 1|www.cryptoserv.fr | ||||||
| SOA | dns101.ovh.nettech@ovh.net serial=2086953730 | ||||||
fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | 144 RRs processed [17/08/2026 11H50:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2246249449 | ||||||
Subdomains
www.cryptoserv.fr |
Same first word
cryptoserv.fr |
Similar names
DNS History
10 records (5 active, 5 former)
●NSdns101.ovh.net2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 07:55:16
● 2026-08-17 12:04:20
○NSns1.revhost-consulting.fr2020-03-29 → 2020-03-29 · 3 obs
○ 2026-02-24 07:55:16
○ 2026-08-17 12:04:20
●NSns101.ovh.net2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 07:55:16
● 2026-08-17 12:04:20
○NSns2.revhost-consulting.fr2020-03-29 → 2020-03-29 · 3 obs
○ 2026-02-24 07:55:16
○ 2026-08-17 12:04:20
○MXmail.cryptoserv.fr2020-03-29 → 2020-03-29 · 3 obs
○ 2026-02-24 07:55:16
○ 2026-08-17 12:04:20
●MXmx3.mail.ovh.net2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 07:55:16
● 2026-08-17 12:04:20
●MXmx4.mail.ovh.net2026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 07:55:16
● 2026-08-17 12:04:20
○A178.32.103.1072020-03-29 → 2020-03-29 · 3 obs
○ 2026-02-24 07:55:16
○ 2026-08-17 12:04:20
○A178.32.118.1382020-03-29 → 2020-03-29 · 3 obs
○ 2026-02-24 07:55:16
○ 2026-08-17 12:04:20
●A213.186.33.52026-02-24 → 2026-08-17 · 3 obs
● 2026-02-24 07:55:16
● 2026-08-17 12:04:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| cryptoserv.fr | ns101.ovh.net, dns101.ovh.net | - |
✅ Authoritative Response
Server:5.135.53.37
NS records: ns101.ovh.net, dns101.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 954ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.186.33.5 |
| NS | 2 | dns101.ovh.net, ns101.ovh.net |
| MX | 2 | mx4.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 10) |
| TXT | 1 | 1|www.cryptoserv.fr |
| SOA | 1 | dns101.ovh.net tech.ovh.net |
Analysis
Hierarchy
www.cryptoserv.fr is delegated beneath cryptoserv.fr.
IP Addresses
cryptoserv.fr resolves to just one IP address, 213.186.33.5.
Two other host names, along with acas.pro, info.2037.org and flora-group.net, also share IP numbers with cryptoserv.fr.
Name Servers
The NS records for cryptoserv.fr delegate to dns101.ovh.net and ns101.ovh.net.
cryptoserv.fr shares its NS records with other domains, for example lasiciliamultimedia.com, 2si-systemes.com, netsetup.info and two others.
cryptoserv.fr and other domains like blufare.com share at least a portion of their name servers.
dns101.ovh.net resolves to 5.196.38.125 and 2001:41d0:d00:fb00::2. Likewise, ns101.ovh.net resolves to 5.135.53.37 and 2001:41d0:b00:f500::2 — two IP addresses apiece.
Mail Servers
cryptoserv.fr is served by two mail servers, mx3.mail.ovh.net and mx4.mail.ovh.net.
Among the domains sharing a mail server setup with cryptoserv.fr are lumiplanmontagne.com, pantin.xyz, lapannonie.com and two others.
There is at least a partial MX overlap between cryptoserv.fr and other domains, including quonex-alsatel.direct, crm3c.com, 7hybrid.com and two others.
These mail servers are routinely found in combination with the mail servers mx1.mail.ovh.net, mx2.mail.ovh.net and mx0.mail.ovh.net.
Host names that point to one IP address:
mx3.mail.ovh.net resolves to the IP address 91.121.53.175.