sciencesaco.fr - robtex.com
sciencesaco.fr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:41d0:301::27🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| A | 54.36.91.62🇫🇷 OVH54.36.0.0/16 | ||||||
| NS | dns15.ovh.net ⭐ | ||||||
| A | 2001:41d0:d00:f400::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns15.ovh.net | ||||||
| A | 5.135.110.101🇫🇷 OVH5.135.0.0/16 | ||||||
| PTR | dns15.ovh.net | ||||||
| NS | ns15.ovh.net | ||||||
| A | 2001:41d0:b00:ee00::2🇫🇷 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | ns15.ovh.net | ||||||
| A | 5.39.114.9🇫🇷 OVH5.39.0.0/17 | ||||||
| MX | mx1.mail.ovh.net ⭐ | ||||||
| MX | mx2.mail.ovh.net(5) | ||||||
| A | 87.98.160.167🇫🇷 OVH87.98.128.0/17 ISP Paris, France | ||||||
| MX | mx3.mail.ovh.net(100) | ||||||
| TXT | 1|www.sciencesaco.fr | ||||||
| TXT | v=spf1 include:mx.ovh.com ~all | ||||||
| SOA | dns15.ovh.nettech@ovh.net 2026-03-09 #0 | ||||||
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 | 39 RRs processed [26/03/2026 01H50:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2244628279 | ||||||
Subdomains
www.sciencesaco.fr |
Same first word
sciencesaco.fr |
DNS History
13 records (7 active, 6 former)
●NSdns15.ovh.net2026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
○NSnfsserv.lal.in2p3.fr2015-06-22 → 2016-01-22 · 4 obs
● 2016-01-22 04:08:56
○ 2016-05-10 01:57:28
○ 2026-03-26 02:07:02
○NSnis-server01.lal.in2p3.fr2015-06-22 → 2017-04-20 · 4 obs
● 2017-04-20 19:44:36
○ 2026-03-12 07:07:30
○ 2026-03-26 02:07:02
●NSns15.ovh.net2026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
○NSquattorsrv.lal.in2p3.fr2015-06-22 → 2017-04-20 · 4 obs
● 2017-04-20 19:44:36
○ 2026-03-12 07:07:30
○ 2026-03-26 02:07:02
●MXmx1.mail.ovh.net2026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
●MXmx2.mail.ovh.net2026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
●MXmx3.mail.ovh.net2026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
○MXmx3.ovh.net2015-06-22 → 2017-04-20 · 4 obs
● 2017-04-20 19:44:36
○ 2026-03-12 07:07:30
○ 2026-03-26 02:07:02
○MXmx4.ovh.net2015-06-22 → 2017-04-20 · 4 obs
● 2017-04-20 19:44:36
○ 2026-03-12 07:07:30
○ 2026-03-26 02:07:02
○A134.158.88.962015-06-22 → 2017-04-20 · 4 obs
● 2017-04-20 19:44:36
○ 2026-03-12 07:07:30
○ 2026-03-26 02:07:02
●A2001:41d0:301::272026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
●A54.36.91.622026-03-12 → 2026-03-26 · 3 obs
● 2026-03-12 07:07:30
● 2026-03-26 02:07:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| sciencesaco.fr | ns15.ovh.net, dns15.ovh.net | - |
✅ Authoritative Response
Server:5.135.110.101
NS records: ns15.ovh.net, dns15.ovh.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.36.91.62 |
| AAAA | 1 | 2001:41d0:301::27 |
| NS | 2 | ns15.ovh.net, dns15.ovh.net |
| MX | 3 | mx1.mail.ovh.net (pri: 1), mx2.mail.ovh.net (pri: 5)... |
| TXT | 2 | v=spf1 include:mx.ovh.com ~all, 1|www.sciencesaco.fr |
| SOA | 1 | dns15.ovh.net tech.ovh.net |
Analysis
Hierarchy
sciencesaco.fr is a parent of www.sciencesaco.fr.
IP Addresses
sciencesaco.fr points to two IP numbers: 2001:41d0:301::27 and 54.36.91.62.
Other host names such as e-kart.fr, afcd.fr, eveil-sens.fr, thepulsar.be and faure-autocars-19.com share IP numbers with sciencesaco.fr.
Name Servers
sciencesaco.fr is delegated to two name servers: dns15.ovh.net and ns15.ovh.net.
sciencesaco.fr uses the same name server setup as other domains, including mymag.it, stache.be, pourre.fr, levelup.business and marcdlg.org.
Host names with two IP numbers:
dns15.ovh.net points to 2001:41d0:d00:f400::2 and 5.135.110.101.
ns15.ovh.net points to 2001:41d0:b00:ee00::2 and 5.39.114.9.
Mail Servers
Three mail servers handle sciencesaco.fr: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.
sciencesaco.fr shares some mail servers with other domains, including ofertassem(0x616e616c)es.com, permaculture-upp.org, google2.fr, agent-axa.com and corrida-eu.com.
these mail servers are often used together with mx4.mail.ovh.net and mx0.mail.ovh.net.
Host names with a single IP: mx2.mail.ovh.net resolves to 87.98.160.167.