saydev.fr - robtex.com
saydev.fr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 109.234.161.119🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-161-119.reverse.odns.fr | ||||||
| NS | ns1.o2switch.net ⭐ | ||||||
| A | 109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing | ||||||
| PTR | ns1.o2switch.net | ||||||
| NS | ns2.o2switch.net | ||||||
| A | 109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | ns2.o2switch.net | ||||||
| MX | saydev.fr ⭐ | ||||||
| A | 109.234.161.119🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing | ||||||
| PTR | 109-234-161-119.reverse.odns.fr | ||||||
| TXT | v=spf1 ip4:109.234.161.119 +a +mx +include:spf.jabatus.fr ~all | ||||||
| SOA | ns1.o2switch.netsystemshl@o2switch.fr 2025-12-20 #11 | ||||||
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 | 140 RRs processed [10/08/2026 18H00:50] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2246154431 | ||||||
MX for
saydev.fr |
Subdomains
asso.saydev.fr |
Same first word
Similar names
DNS History
12 records (4 active, 8 former)
○NSdns10.ovh.net2015-05-10 → 2016-11-26 · 4 obs
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
●NSns1.o2switch.net2026-04-30 → 2026-08-10 · 6 obs
● 2026-04-30 09:07:06
● 2026-05-12 02:24:48
○ 2026-05-13 20:37:18
● 2026-05-22 00:23:50
● 2026-08-10 18:43:02
○NSns10.ovh.net2015-05-10 → 2016-11-26 · 4 obs
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
●NSns2.o2switch.net2026-04-30 → 2026-08-10 · 6 obs
● 2026-04-30 09:07:06
● 2026-05-12 02:24:48
○ 2026-05-13 20:37:18
● 2026-05-22 00:23:50
● 2026-08-10 18:43:02
○MXmx1.ovh.net2015-05-10 → 2016-11-26 · 4 obs
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
○MXmx2.ovh.net2015-05-10 → 2016-11-26 · 4 obs
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
○MXmxb.ovh.net2015-05-10 → 2016-11-26 · 4 obs
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
●MXsaydev.fr2026-04-30 → 2026-08-10 · 6 obs
● 2026-04-30 09:07:06
● 2026-05-12 02:24:48
○ 2026-05-13 20:37:18
● 2026-05-22 00:23:50
● 2026-08-10 18:43:02
●A109.234.161.1192026-04-30 → 2026-08-10 · 6 obs
● 2026-04-30 09:07:06
● 2026-05-12 02:24:48
○ 2026-05-13 20:37:18
● 2026-05-22 00:23:50
● 2026-08-10 18:43:02
○A2001:41d0:1:1b00:213:186:33:872015-05-10 → 2016-01-15 · 4 obs
● 2016-01-15 18:00:32
○ 2016-04-08 09:18:12
○ 2026-08-10 18:43:02
○A213.186.33.52016-04-08 → 2016-11-26 · 5 obs
● 2016-04-08 09:18:12
● 2016-11-26 20:37:52
○ 2017-10-04 22:09:56
○ 2026-08-10 18:43:02
○A213.186.33.872015-05-10 → 2016-01-15 · 4 obs
● 2016-01-15 18:00:32
○ 2016-04-08 09:18:12
○ 2026-08-10 18:43:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| saydev.fr | ns1.o2switch.net, ns2.o2switch.net | - |
✅ Authoritative Response
Server:109.234.160.5
NS records: ns1.o2switch.net, ns2.o2switch.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for saydev.fr (unsigned zone)
⏱️ Timing
Total: 846ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.234.161.119 |
| NS | 2 | ns1.o2switch.net, ns2.o2switch.net |
| MX | 1 | saydev.fr (pri: 0) |
| TXT | 1 | v=spf1 ip4:109.234.161.119 +a +mx +inclu |
| SOA | 1 | ns1.o2switch.net systemshl.o2switch.fr |
Analysis
Hierarchy
asso.saydev.fr is a subdomain of saydev.fr.
Mail Server Role
The MX record for saydev.fr points back to saydev.fr — it is its own mail server.
IP Addresses
saydev.fr directs to one IP number, which is 109.234.161.119.
Among the host names that share IP numbers with saydev.fr are frenchyhost.com, mail.qualitherm.fr, renault-carentan.fr and two others.
Name Servers
saydev.fr uses two name servers for its delegation: ns1.o2switch.net and ns2.o2switch.net.
saydev.fr has the same name server delegation as a number of other domains, such as lasalledemusique.com, amouroscope.com, distrijet.com and two more.
Both ns1.o2switch.net and ns2.o2switch.net have a single IP address each — ns1.o2switch.net resolves to 109.234.160.5 while ns2.o2switch.net resolves to 109.234.161.5.
Mail Servers
The MX record for saydev.fr points to a single mail server: saydev.fr.
saydev.fr directs to just one IP number, 109.234.161.119.