prestasud.fr - robtex.com

prestasud.fr

DNSSEC⚠️ Not signed
A109.234.165.18🇫🇷 O2SWITCH109.234.164.0/22
PTRenrique.o2switch.net
NSns1.o2switch.net
A109.234.160.5🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing
PTRns1.o2switch.net
NSns2.o2switch.net
A109.234.161.5🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing
PTRns2.o2switch.net
MXmail.prestasud.fr
A109.234.166.69🇫🇷 O2SWITCH109.234.164.0/22
PTRswim.jabatus.com
TXTv=spf1 ip4:109.234.166.69 +a +mx +include:spf.jabatus.fr ~all
SOAns1.o2switch.netsysadmin@o2switch.fr 2026-06-29 #1

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT38 RRs processed [19/07/2026 03H20:50]
SOAa.nic.frdnsmaster@afnic.fr serial=2245805795

Subdomains

Same first word

Similar names

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns1.o2switch.netns2.o2switch.netdns200.anycast.mens2.vpweb.comns200.anycast.mens3.vpweb.comns4.vpweb.comMXmail.prestasud.frmx1.ovh.netmx2.ovh.netmxb.ovh.netA109.234.165.18213.186.33.1775.98.17.6675.98.17.6775.98.17.7375.98.17.74CNAMEdomains.freewebs.com
NSdns200.anycast.me2016-03-20 → 2016-09-26 · 5 obs
○ 2015-12-05 11:09:52
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
NSns1.o2switch.net2026-03-19 → 2026-07-19 · 3 obs
○ 2017-06-25 02:26:02
● 2026-03-19 22:04:58
● 2026-07-19 04:01:46
NSns2.o2switch.net2026-03-19 → 2026-07-19 · 3 obs
○ 2017-06-25 02:26:02
● 2026-03-19 22:04:58
● 2026-07-19 04:01:46
NSns2.vpweb.com2015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
NSns200.anycast.me2016-03-20 → 2016-09-26 · 5 obs
○ 2015-12-05 11:09:52
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
NSns3.vpweb.com2015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
NSns4.vpweb.com2015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
MXmail.prestasud.fr2026-03-19 → 2026-07-19 · 6 obs
○ 2017-06-25 02:26:02
● 2026-03-19 22:04:58
● 2026-03-26 21:46:34
○ 2026-04-05 04:23:56
● 2026-06-17 21:19:18
● 2026-07-19 04:01:46
MXmx1.ovh.net2016-03-20 → 2016-09-26 · 4 obs
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
MXmx2.ovh.net2016-03-20 → 2016-09-26 · 4 obs
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
MXmxb.ovh.net2016-03-20 → 2016-09-26 · 4 obs
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
A109.234.165.182026-03-19 → 2026-07-19 · 6 obs
○ 2017-06-25 02:26:02
● 2026-03-19 22:04:58
● 2026-03-26 21:46:34
○ 2026-04-05 04:23:56
● 2026-06-17 21:19:18
● 2026-07-19 04:01:46
A213.186.33.172016-03-20 → 2016-09-26 · 5 obs
○ 2015-12-05 11:09:52
● 2016-03-20 05:31:50
● 2016-09-26 00:08:36
○ 2017-06-25 02:26:02
○ 2026-07-19 04:01:46
A75.98.17.662015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
A75.98.17.672015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
A75.98.17.732015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
A75.98.17.742015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46
CNAMEdomains.freewebs.com2015-12-05 → 2015-12-05 · 3 obs
● 2015-12-05 11:09:52
○ 2016-03-20 05:31:50
○ 2026-07-19 04:01:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
prestasud.frns1.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 prestasud.fr (unsigned zone)

⏱️ Timing

Total: 3078ms | Queries: -

📄 Records

TypeCountSample Data
A1109.234.165.18
NS2ns1.o2switch.net, ns2.o2switch.net
MX1mail.prestasud.fr (pri: 0)
TXT1v=spf1 ip4:109.234.166.69 +a +mx +includ
SOA1ns1.o2switch.net sysadmin.o2switch.fr

Analysis

Hierarchy

mail.prestasud.fr is a subdomain of prestasud.fr.

IP Addresses

prestasud.fr points to a single IP number: 109.234.165.18.

Additional host names — arnaultpose.com, ccmsports.com, msfirefox.com and two others — share IP numbers with prestasud.fr.

Name Servers

prestasud.fr is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.

prestasud.fr shares its name server setup with other domains, including granit-marbre-emblavez.fr, yatoo(0x736578)y.com, greftel.fr and two others.

prestasud.fr shares at least some of its name servers with other domains, such as ept.sn.

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

prestasud.fr has one mail server: mail.prestasud.fr.

mail.prestasud.fr resolves to a single IP number: 109.234.166.69.