reftech.fr - dns.ninja

reftech.fr

DNSSEC⚠️ Not signed
A213.32.5.6🇫🇷 OVH213.32.0.0/17
NSdns16.ovh.net
A2001:41d0:d00:f500::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns16.ovh.net
A5.135.112.57🇫🇷 OVH5.135.0.0/16
PTRdns16.ovh.net
NSns16.ovh.net
A2001:41d0:b00:ef00::2🇫🇷 OVH2001:41d0::/32 IPv6
PTRns16.ovh.net
A5.39.116.25🇫🇷 OVH5.39.0.0/17 ISP Paris, France
PTRns16.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)
MXmx3.mail.ovh.net(100)
A91.121.53.175🇫🇷 OVH91.121.0.0/16 ISP Paris, France
PTRmx3.mail.ovh.net
TXTv=spf1 include:mx.ovh.com -all
SOAdns16.ovh.nettech@ovh.net serial=2079881306

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT290 RRs processed [01/08/2026 08H10:52]
SOAa.nic.frdnsmaster@afnic.fr serial=2246057615

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSdns16.ovh.netns16.ovh.netMXmx1.mail.ovh.netmx2.mail.ovh.netmx3.mail.ovh.netA213.32.5.6
NSdns16.ovh.net2026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22
NSns16.ovh.net2026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22
MXmx1.mail.ovh.net2026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22
MXmx2.mail.ovh.net2026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22
MXmx3.mail.ovh.net2026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22
A213.32.5.62026-02-24 → 2026-08-01 · 2 obs
● 2026-02-24 22:44:02
● 2026-08-01 08:48:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
reftech.frns16.ovh.net, dns16.ovh.net-

✅ Authoritative Response

Server:5.39.116.25

NS records: ns16.ovh.net, dns16.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reftech.fr (unsigned zone)

⏱️ Timing

Total: 977ms | Queries: -

📄 Records

TypeCountSample Data
A1213.32.5.6
NS2dns16.ovh.net, ns16.ovh.net
MX3mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...
TXT1v=spf1 include:mx.ovh.com -all
SOA1dns16.ovh.net tech.ovh.net

Analysis

IP Addresses

reftech.fr has exactly one IP address — 213.32.5.6.

www.sogepo.com, ateliernoa.com, jardindessablesbio.fr plus two other host names have IP numbers in common with reftech.fr.

Name Servers

The NS records for reftech.fr delegate to dns16.ovh.net and ns16.ovh.net.

The name server configuration of reftech.fr is shared with other domains, for instance unknown.name, closing.be, echo-orange.fr and two others.

dns16.ovh.net resolves to 5.135.112.57 and 2001:41d0:d00:f500::2. Likewise, ns16.ovh.net resolves to 5.39.116.25 and 2001:41d0:b00:ef00::2 — two IP addresses apiece.

Mail Servers

reftech.fr has three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

At least some of the mail servers used by reftech.fr are shared with other domains: 7am.fr, hitbox.it, direct-home.fr and two others among them.

These mail servers tend to be used in combination with the mail servers mx4.mail.ovh.net and mx0.mail.ovh.net.

mx1.mail.ovh.net directs to 188.165.36.237 and mx3.mail.ovh.net directs to 91.121.53.175; each host name points to exactly one IP number.