boursofinance.fr - dns.ninja

boursofinance.fr

DNSSEC⚠️ Not signed
A109.234.161.16🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing
PTRfraise.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.boursofinance.fr ⭐
A109.234.164.250🇫🇷 O2SWITCH109.234.164.0/22
PTR109-234-164-250.reverse.odns.fr
TXTv=spf1 ip4:109.234.164.250 +a +mx +include:spf.jabatus.fr ~all
SOAns1.o2switch.netsystemshl@o2switch.fr 2026-01-07 #8

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT291 RRs processed [22/07/2026 14H50:50]
SOAa.nic.frdnsmaster@afnic.fr serial=2245829724
WOT: SAFE (61/100)

Subdomains

mail.boursofinance.fr

Same first word

boursofinance.fr

Similar names

innofabsource.com

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026NSns1.o2switch.netns2.o2switch.netdns108.ovh.netns108.ovh.netMXmail.boursofinance.frmx1.ovh.netmx2.ovh.netmxb.ovh.netredirect.ovh.netA109.234.161.16164.132.59.140212.83.172.129213.186.33.16
○NSdns108.ovh.net2015-08-18 → 2017-03-29 · 4 obs
● 2015-08-18 10:03:26
● 2017-03-29 16:44:58
○ 2026-02-17 17:04:50
○ 2026-07-22 15:05:04
●NSns1.o2switch.net2026-02-17 → 2026-07-22 · 9 obs
○ 2017-03-29 16:44:58
● 2026-02-17 17:04:50
● 2026-03-24 10:24:26
○ 2026-04-04 23:09:54
● 2026-04-11 12:57:00
● 2026-04-13 13:05:06
○ 2026-04-19 13:41:02
● 2026-05-16 20:07:58
● 2026-07-22 15:05:04
○NSns108.ovh.net2015-08-18 → 2017-03-29 · 4 obs
● 2015-08-18 10:03:26
● 2017-03-29 16:44:58
○ 2026-02-17 17:04:50
○ 2026-07-22 15:05:04
●NSns2.o2switch.net2026-02-17 → 2026-07-22 · 9 obs
○ 2017-03-29 16:44:58
● 2026-02-17 17:04:50
● 2026-03-24 10:24:26
○ 2026-04-04 23:09:54
● 2026-04-11 12:57:00
● 2026-04-13 13:05:06
○ 2026-04-19 13:41:02
● 2026-05-16 20:07:58
● 2026-07-22 15:05:04
●MXmail.boursofinance.fr2017-03-29 → 2026-07-22 · 9 obs
○ 2016-07-26 06:09:48
● 2017-03-29 16:44:58
● 2026-03-24 10:24:26
○ 2026-04-04 23:09:54
● 2026-04-11 12:57:00
● 2026-04-13 13:05:06
○ 2026-04-19 13:41:02
● 2026-05-16 20:07:58
● 2026-07-22 15:05:04
○MXmx1.ovh.net2015-12-20 → 2016-07-26 · 5 obs
○ 2015-08-18 10:03:26
● 2015-12-20 10:12:02
● 2016-07-26 06:09:48
○ 2017-03-29 16:44:58
○ 2026-07-22 15:05:04
○MXmx2.ovh.net2015-12-20 → 2016-07-26 · 5 obs
○ 2015-08-18 10:03:26
● 2015-12-20 10:12:02
● 2016-07-26 06:09:48
○ 2017-03-29 16:44:58
○ 2026-07-22 15:05:04
○MXmxb.ovh.net2015-12-20 → 2016-07-26 · 5 obs
○ 2015-08-18 10:03:26
● 2015-12-20 10:12:02
● 2016-07-26 06:09:48
○ 2017-03-29 16:44:58
○ 2026-07-22 15:05:04
○MXredirect.ovh.net2015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 10:03:26
○ 2015-12-20 10:12:02
○ 2026-07-22 15:05:04
●A109.234.161.162026-02-17 → 2026-07-22 · 9 obs
○ 2017-03-29 16:44:58
● 2026-02-17 17:04:50
● 2026-03-24 10:24:26
○ 2026-04-04 23:09:54
● 2026-04-11 12:57:00
● 2026-04-13 13:05:06
○ 2026-04-19 13:41:02
● 2026-05-16 20:07:58
● 2026-07-22 15:05:04
○A164.132.59.1402017-03-29 → 2017-03-29 · 4 obs
○ 2016-07-26 06:09:48
● 2017-03-29 16:44:58
○ 2026-02-17 17:04:50
○ 2026-07-22 15:05:04
○A212.83.172.1292015-08-18 → 2015-08-18 · 3 obs
● 2015-08-18 10:03:26
○ 2015-12-20 10:12:02
○ 2026-07-22 15:05:04
○A213.186.33.162015-12-20 → 2016-07-26 · 5 obs
○ 2015-08-18 10:03:26
● 2015-12-20 10:12:02
● 2016-07-26 06:09:48
○ 2017-03-29 16:44:58
○ 2026-07-22 15:05:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frd.nic.fr, f.ext.nic.fr, g.ext.nic.fr-
boursofinance.frns2.o2switch.net, ns1.o2switch.net-

✅ Authoritative Response

Server:109.234.160.5

NS records: ns2.o2switch.net, ns1.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boursofinance.fr (unsigned zone)

⏱️ Timing

Total: 1507ms | Queries: -

📄 Records

TypeCountSample Data
A1109.234.161.16
NS2ns1.o2switch.net, ns2.o2switch.net
MX1mail.boursofinance.fr (pri: 0)
TXT1v=spf1 ip4:109.234.164.250 +a +mx +inclu
SOA1ns1.o2switch.net systemshl.o2switch.fr

Analysis

Hierarchy

The domain mail.boursofinance.fr falls under the parent boursofinance.fr.

IP Addresses

boursofinance.fr directs to one IP number, which is 109.234.161.16.

Among the host names that share IP numbers with boursofinance.fr are fabiohomeservices.com, arbas.fr, mogeern.com and two others.

Name Servers

Two name servers handle the delegation for boursofinance.fr: ns1.o2switch.net and ns2.o2switch.net.

boursofinance.fr has the same name server delegation as a number of other domains, such as digitalo.fr, villagetouristique.com, innovavis.com and two more.

boursofinance.fr is at least partially co-delegated on name servers with other domains, such as hermitage-immo.fr.

Each of ns1.o2switch.net and ns2.o2switch.net has one IP address: ns1.o2switch.net uses 109.234.160.5 and ns2.o2switch.net uses 109.234.161.5.

Mail Servers

boursofinance.fr routes its mail through a single mail server, mail.boursofinance.fr.

mail.boursofinance.fr carries a single IP number, which is 109.234.164.250.