`md-construction.fr`

DNSSEC	⚠️ Not signed
A	2001:bc8:4::3^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		PTR	`pf-lb-2.online.net`
A	62.210.16.62^{🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France}
NS	`nsmaster.nic.fr` ⭐
NS	`ns0.online.net` ⚠️ Not in zone NS records
		A	2001:bc8:1408:1::12^{🇳🇱 AS128762001:bc8:1400::/38}
		A	195.154.228.249^{🇫🇷 AS12876195.154.0.0/16 Scaleway Paris, France}
			PTR	`ns0.online.net`
NS	`ns1.online.net` ⚠️ Not in zone NS records
		A	2001:bc8:408:1::f^{🇫🇷 AS128762001:bc8::/32 Scaleway Paris, France}
		A	62.210.16.9^{🇫🇷 AS1287662.210.0.0/16 Scaleway Paris, France}
			PTR	`ns1.online.net`
MX	`mx-mibc-fr-01.mailinblack.com` ⭐
		A	40.89.148.181^{🇫🇷 Microsoft40.80.0.0/12}
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`nsmaster.nic.fr`hostmaster@nic.fr serial=1312999461

`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	`329 RRs processed [14/05/2026 18H30:49]`
	SOA	`a.nic.fr`dnsmaster@afnic.fr serial=2245123324

Same first word

md-construction.fr

Similar names

dm-construction.com

DNS History

8 records (6 active, 2 former)

●NSns0.online.net2015-08-02 → 2026-05-14 · 2 obs

● 2015-08-02 08:05:54
● 2026-05-14 18:52:38

●NSns1.online.net2015-08-02 → 2026-05-14 · 2 obs

● 2015-08-02 08:05:54
● 2026-05-14 18:52:38

●NSnsmaster.nic.fr2015-08-02 → 2026-05-14 · 2 obs

● 2015-08-02 08:05:54
● 2026-05-14 18:52:38

○MXmx-cache.online.net2015-08-02 → 2019-04-11 · 4 obs

● 2015-08-02 08:05:54
● 2019-04-11 19:56:38
○ 2026-04-28 20:13:16
○ 2026-05-14 18:52:38

●MXmx-mibc-fr-01.mailinblack.com2026-04-28 → 2026-05-14 · 3 obs

○ 2019-04-11 19:56:38
● 2026-04-28 20:13:16
● 2026-05-14 18:52:38

○MXmx.online.net2015-08-02 → 2019-04-11 · 4 obs

● 2015-08-02 08:05:54
● 2019-04-11 19:56:38
○ 2026-04-28 20:13:16
○ 2026-05-14 18:52:38

●A2001:bc8:4::32026-04-28 → 2026-05-14 · 3 obs

○ 2015-08-02 08:05:54
● 2026-04-28 20:13:16
● 2026-05-14 18:52:38

●A62.210.16.622015-08-02 → 2026-05-14 · 2 obs

● 2015-08-02 08:05:54
● 2026-05-14 18:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
fr	d.nic.fr, f.ext.nic.fr, g.ext.nic.fr	-
md-construction.fr	ns0.online.net, ns1.online.net	-

✅ Authoritative Response

Server:195.154.228.249

NS records: ns0.online.net, ns1.online.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for md-construction.fr (unsigned zone)

⏱️ Timing

Total: 814ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.210.16.62`
AAAA	1	`2001:bc8:4::3`
MX	1	`mx-mibc-fr-01.mailinblack.com (pri: 5)`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`nsmaster.nic.fr hostmaster.nic.fr`

Analysis

IP Addresses

md-construction.fr points to two IP numbers: 2001:bc8:4::3 and 62.210.16.62.

Other host names, for instance bronze.fr, la-paille-haute.com, cvb2b.com, webmsg.elyeye.net and lmap.org share IP numbers with md-construction.fr.

Name Servers

md-construction.fr is delegated to three name servers: nsmaster.nic.fr, ns0.online.net and ns1.online.net.

md-construction.fr at least partially shares its name servers with other domains, for instance eao-infra.org, oasl.org, 203.241.47.212.in-addr.arpa, voiplip.fr and hortisud.fr.

These name servers are commonly used alongside ns0.scaleway.com and ns1.scaleway.com.

Host names with two IP numbers: ns0.online.net points to 2001:bc8:1408:1::12 and 195.154.228.249; ns1.online.net points to 2001:bc8:408:1::f and 62.210.16.9

Mail Servers

md-construction.fr is served by a single mail server, mx-mibc-fr-01.mailinblack.com.

md-construction.fr uses the same mail server setup as other domains such as debaecque.fr, chdl-darnetal.fr, ifrep.fr, carodeco.com and newloc.net.

md-construction.fr shares some mail servers with other domains, including assurances-blanchard.com, audit-ace.com, lafermedemarsan.com, getco.fr and rhdholding.com.

These mail servers are often used alongside the mail servers mx1.mail.ovh.net.

mx-mibc-fr-01.mailinblack.com points to IP number 40.89.148.181.

md-construction.fr - robtex.com