mtconstructions.fr - robtex.com

mtconstructions.fr

DNSSEC⚠️ Not signed
NSns1.bdm.microsoftonline.com ⭐
A2603:1061:0:700::d0🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-208.azure-dns.com
A13.107.236.208🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-208.azure-dns.com
NSns2.bdm.microsoftonline.com
A2620:1ec:8ec:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-208.azure-dns.net
A150.171.21.208🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-208.azure-dns.net
NSns3.bdm.microsoftonline.com
A2a01:111:4000:700::d0🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-208.azure-dns.org
A204.14.183.208🇺🇸 Microsoft204.14.180.0/22
PTRns3-208.azure-dns.org
NSns4.bdm.microsoftonline.com
A2620:1ec:bda:700::d0🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-208.azure-dns.info
A208.84.5.208🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-208.azure-dns.info
MXmtconstructions-fr.mail.protection.outlook.com ⭐
A2a01:111:f403:ca1e::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca25::🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca25::1🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca25::2🇫🇷 Microsoft2a01:111:f000::/36
PTRmail-paup264cu00202.inbound.protection.outlook.com
A52.101.164.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mrzp264cu00100.inbound.protection.outlook.com
A52.101.166.0🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pa5p264cu00200.inbound.protection.outlook.com
A52.101.166.1🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-pr0p264cu01301.inbound.protection.outlook.com
A52.101.166.2🇫🇷 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-paup264cu00202.inbound.protection.outlook.com
TXTmscid=uXTVtIH/mlX9kq9ALctexaYjD7G3hZ0z8mprCyjMQKEvkJ48YWToN8+XntaSS0jgchXKePB...
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns1.bdm.microsoftonline.comazuredns-hostmaster@microsoft.com serial=1

fr

DNSSEC🔒 Signed (DS record present)
NSa.nic.fr ⭐
NSd.nic.fr
NSf.ext.nic.fr
NSg.ext.nic.fr
TXT26 RRs processed [28/03/2026 02H00:48]
SOAa.nic.frdnsmaster@afnic.fr serial=2244638175

Same first word

mtconstructions.fr

Similar names

stmconstruction.com
tsmconstruction.ca
smtconstruction.com
smtconstruction.az
tmconstructions.com

DNS History

11 records (5 active, 6 former)

20162017201820192020202120222023202420252026NSns1.bdm.microsoftonline.comns2.bdm.microsoftonline.comns3.bdm.microsoftonline.comns4.bdm.microsoftonline.comdns104.ovh.netns104.ovh.netMXmtconstructions-fr.mail.protection.outlook.commx1.ovh.netmx2.ovh.netmxb.ovh.netA213.186.33.87
○NSdns104.ovh.net2015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00
●NSns1.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-06-24 16:07:08
● 2026-03-28 02:32:00
○NSns104.ovh.net2015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00
●NSns2.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-06-24 16:07:08
● 2026-03-28 02:32:00
●NSns3.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-06-24 16:07:08
● 2026-03-28 02:32:00
●NSns4.bdm.microsoftonline.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-06-24 16:07:08
● 2026-03-28 02:32:00
●MXmtconstructions-fr.mail.protection.outlook.com2026-03-28 → 2026-03-28 · 2 obs
○ 2016-06-24 16:07:08
● 2026-03-28 02:32:00
○MXmx1.ovh.net2015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00
○MXmx2.ovh.net2015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00
○MXmxb.ovh.net2015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00
○A213.186.33.872015-07-08 → 2016-02-06 · 4 obs
● 2015-07-08 05:07:50
● 2016-02-06 20:05:36
○ 2016-06-24 16:07:08
○ 2026-03-28 02:32:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
frf.ext.nic.fr, g.ext.nic.fr, d.nic.fr-
mtconstructions.frns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtconstructions.fr (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...
MX1mtconstructions-fr.mail.protection.outlo
TXT2mscid=uXTVtIH/mlX9kq9ALctexaYjD7G3hZ0z8m, v=spf1 include:spf.protection.outlook.co
SOA1ns1.bdm.microsoftonline.com azuredns-hos

Analysis

Name Servers

mtconstructions.fr is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

At least part of the name servers for mtconstructions.fr are shared with other domains, for instance f4dia.de, palmerglew.com, certusbio.com, eliteoffice.com.au and onwardit.net.

Host names with two IP numbers:

ns1.bdm.microsoftonline.com points to: 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to: 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to: 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to: 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

The mail server for mtconstructions.fr is mtconstructions-fr.mail.protection.outlook.com.

mtconstructions-fr.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca1e::, 2a01:111:f403:ca25::, 2a01:111:f403:ca25::1, 2a01:111:f403:ca25::2, 52.101.164.0, 52.101.166.0, 52.101.166.1 and 52.101.166.2.