mca-engineering.de - dns.ninja

`mca-engineering.de`

DNSSEC	⚠️ Not signed
A	104.198.14.52^{🇺🇸 Google104.198.0.0/20}
		PTR	`52.14.198.104.bc.googleusercontent.com`
NS	`dns101.ovh.net` ⭐
		A	2001:41d0:d00:fb00::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns101.ovh.net`
		A	5.196.38.125^{🇫🇷 OVH5.196.0.0/16}
			PTR	`dns101.ovh.net`
NS	`ns101.ovh.net`
		A	2001:41d0:b00:f500::2^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns101.ovh.net`
		A	5.135.53.37^{🇧🇪 OVH5.135.0.0/16}
			PTR	`ns101.ovh.net`
MX	`mcaengineering-de0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`y9n4f1YMEsCiSL2u6jhG69vTDaSi1zQoGD1yM2TY1YXt6lh/grX6fa+YD07+SlWd1T5h86ySqgVts...`
TXT	`v=spf1 include:spf.protection.outlook.com a:smtp1.mail.completel.net a:smtp2....`
TXT	`MS=ms23240052`
SOA	`dns101.ovh.net`tech@ovh.net 2024-05-16 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1784389022

Subdomains

free-adsl.mca-engineering.de

Same first word

mca-engineering.es

mca-engineering.de

mca-engineering.it

Similar names

mac-engineering.com

acm-engineering.com.au

cma-engineering.com

cam-engineering.net

acm-engineering.it

amc-engineering.com

acm-engineering.com

cam-engineering.com

DNS History

11 records (4 active, 7 former)

●NSdns101.ovh.net2015-07-01 → 2026-07-18 · 2 obs

● 2015-07-01 21:44:44
● 2026-07-18 16:08:36

●NSns101.ovh.net2015-07-01 → 2026-07-18 · 2 obs

● 2015-07-01 21:44:44
● 2026-07-18 16:08:36

○MXfw.mca-groupe.fr2017-01-25 → 2017-01-25 · 4 obs

○ 2016-04-29 08:44:38
● 2017-01-25 10:17:22
○ 2018-06-19 00:23:40
○ 2026-07-18 16:08:36

○MXmail.mca-groupe.fr2017-01-25 → 2017-01-25 · 4 obs

○ 2016-04-29 08:44:38
● 2017-01-25 10:17:22
○ 2018-06-19 00:23:40
○ 2026-07-18 16:08:36

○MXmail10.mca-groupe.fr2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 21:44:44
○ 2015-11-06 20:40:38
○ 2026-07-18 16:08:36

○MXmail5.mca-groupe.fr2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 21:44:44
○ 2015-11-06 20:40:38
○ 2026-07-18 16:08:36

●MXmcaengineering-de0i.mail.protection.outlook.com2017-01-25 → 2026-07-18 · 3 obs

○ 2016-04-29 08:44:38
● 2017-01-25 10:17:22
● 2026-07-18 16:08:36

○MXmib.mca-groupe.fr2015-11-06 → 2016-04-29 · 5 obs

○ 2015-07-01 21:44:44
● 2015-11-06 20:40:38
● 2016-04-29 08:44:38
○ 2017-01-25 10:17:22
○ 2026-07-18 16:08:36

●A104.198.14.522026-06-02 → 2026-07-18 · 3 obs

○ 2018-06-19 00:23:40
● 2026-06-02 09:30:44
● 2026-07-18 16:08:36

○A213.186.33.1042015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 21:44:44
○ 2015-11-06 20:40:38
○ 2026-07-18 16:08:36

○A54.72.152.352015-11-06 → 2018-06-19 · 5 obs

○ 2015-07-01 21:44:44
● 2015-11-06 20:40:38
● 2018-06-19 00:23:40
○ 2026-06-02 09:30:44
○ 2026-07-18 16:08:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
mca-engineering.de	ns101.ovh.net, dns101.ovh.net	-

✅ Authoritative Response

Server:5.196.38.125

NS records: ns101.ovh.net, dns101.ovh.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mca-engineering.de (unsigned zone)

⏱️ Timing

Total: 3581ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.198.14.52`
NS	2	`ns101.ovh.net, dns101.ovh.net`
MX	1	`mcaengineering-de0i.mail.protection.outl`
TXT	3	`y9n4f1YMEsCiSL2u6jhG69vTDaSi1zQoGD1yM2TY, MS=ms23240052...`
SOA	1	`dns101.ovh.net tech.ovh.net`

Analysis

Hierarchy

mca-engineering.de is a parent domain of free-adsl.mca-engineering.de.

IP Addresses

mca-engineering.de has exactly one IP address — 104.198.14.52.

reactnativeschool.com, afantasy.ninja, edwardmanley.com plus two other host names have IP numbers in common with mca-engineering.de.

Name Servers

DNS delegation for mca-engineering.de points to two name servers: dns101.ovh.net and ns101.ovh.net.

The name server configuration of mca-engineering.de is shared with other domains, for instance asair.eu, reginsinterage.org, p-sys.eu and two others.

dns101.ovh.net directs to 5.196.38.125 and 2001:41d0:d00:fb00::2. ns101.ovh.net directs to 5.135.53.37 and 2001:41d0:b00:f500::2. Each host name carries two IP addresses.

Mail Servers

mca-engineering.de uses one mail server — mcaengineering-de0i.mail.protection.outlook.com.

mcaengineering-de0i.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.73.15, 52.101.73.19 plus 5 more.