`contec-bau.de`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`contecbau-de01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
TXT	`mscid=ipJE61HeAHJDT8duzIZoyemPyD7dVcRoLOD/hDu+PPkKs4909tW+E7dKFHVIEpx7RbSNu94...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`ib3a517r6nfdf2cj2gltbfdqcc`
TXT	`6utbvnrm897865hm2ctit27373`
TXT	`1a86jmurjpuh6njvsrs0ja3eoe`
TXT	`google-site-verification=stt2ZA3vT1NOUN4yU5A1tA5x9zSCSqpPlTT1-RziBdo`
TXT	`MS=ms47486486`
TXT	`0ed1fe018a94fed4936a0143469de7cc4dae551ff4`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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=1776702158

WOT: SAFE (68/100)

Same first word

contec-bau.de

Similar names

cat-bounce.com

DNS History

9 records (5 active, 4 former)

○NSns.space.net2015-05-27 → 2016-12-23 · 4 obs

● 2015-05-27 09:10:40
● 2016-12-23 05:59:38
○ 2026-03-31 11:50:10
○ 2026-04-20 16:43:38

●NSns1.bdm.microsoftonline.com2026-03-31 → 2026-04-20 · 3 obs

○ 2016-12-23 05:59:38
● 2026-03-31 11:50:10
● 2026-04-20 16:43:38

●NSns2.bdm.microsoftonline.com2026-03-31 → 2026-04-20 · 3 obs

○ 2016-12-23 05:59:38
● 2026-03-31 11:50:10
● 2026-04-20 16:43:38

●NSns3.bdm.microsoftonline.com2026-03-31 → 2026-04-20 · 3 obs

○ 2016-12-23 05:59:38
● 2026-03-31 11:50:10
● 2026-04-20 16:43:38

○NSns3.dns.space.net2015-05-27 → 2016-12-23 · 4 obs

● 2015-05-27 09:10:40
● 2016-12-23 05:59:38
○ 2026-03-31 11:50:10
○ 2026-04-20 16:43:38

●NSns4.bdm.microsoftonline.com2026-03-31 → 2026-04-20 · 3 obs

○ 2016-12-23 05:59:38
● 2026-03-31 11:50:10
● 2026-04-20 16:43:38

○NSns4.dns.space.net2015-05-27 → 2016-12-23 · 4 obs

● 2015-05-27 09:10:40
● 2016-12-23 05:59:38
○ 2026-03-31 11:50:10
○ 2026-04-20 16:43:38

●MXcontecbau-de01e.mail.protection.outlook.com2026-03-31 → 2026-04-20 · 2 obs

● 2026-03-31 11:50:10
● 2026-04-20 16:43:38

○A194.97.64.812015-05-27 → 2016-12-23 · 4 obs

● 2015-05-27 09:10:40
● 2016-12-23 05:59:38
○ 2026-03-31 11:50:10
○ 2026-04-20 16:43:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
contec-bau.de	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:204.14.183.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contec-bau.de (unsigned zone)

⏱️ Timing

Total: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`contecbau-de01e.mail.protection.outlook.`
TXT	8	`MS=ms47486486, 1a86jmurjpuh6njvsrs0ja3eoe...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

Name Servers

contec-bau.de is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

contec-bau.de at least partially shares name servers with other domains, for instance faltyslinden.com, chimalis.ca, aimq.net, stanfordtechgroup.net and robotvision.dk.

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

contec-bau.de is handled by a single mail server, contecbau-de01e.mail.protection.outlook.com.

Host contecbau-de01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::7, 52.101.68.32, 52.101.73.8, 52.101.73.11 and 52.101.73.15.

contec-bau.de - robtex.com

contec-bau.de

de

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`contec-bau.de`

`de`