prematech.de - dns.ninja

`prematech.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1070::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w06.rzone.de`
A	81.169.145.70^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades19.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:146^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`shades19.rzone.de`
		A	185.132.34.146^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades19.rzone.de`
NS	`docks16.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:16^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
		A	217.160.80.143^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks16.rzone.de`
MX	`prematech-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms88537032`
SOA	`shades19.rzone.de`hostmaster@strato-rz.de 2023-08-06 #8

`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=1783831636

Same first word

prematech.com

prematech.fr

prematech.de

Similar names

DNS History

21 records (5 active, 16 former)

●NSdocks16.rzone.de2026-03-24 → 2026-07-12 · 3 obs

○ 2017-03-29 00:04:52
● 2026-03-24 01:31:08
● 2026-07-12 04:56:18

○NSns.udag.de2015-11-24 → 2016-03-03 · 5 obs

○ 2015-07-20 08:09:18
● 2015-11-24 06:46:16
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

○NSns.udag.net2015-11-24 → 2016-03-03 · 5 obs

○ 2015-07-20 08:09:18
● 2015-11-24 06:46:16
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

○NSns.udag.org2015-11-24 → 2016-03-03 · 5 obs

○ 2015-07-20 08:09:18
● 2015-11-24 06:46:16
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

○NSns1.hans.hosteurope.de2017-03-29 → 2017-03-29 · 4 obs

○ 2016-03-03 12:18:48
● 2017-03-29 00:04:52
○ 2026-03-24 01:31:08
○ 2026-07-12 04:56:18

○NSns2.hans.hosteurope.de2017-03-29 → 2017-03-29 · 4 obs

○ 2016-03-03 12:18:48
● 2017-03-29 00:04:52
○ 2026-03-24 01:31:08
○ 2026-07-12 04:56:18

○NSserver1-ns1.udagdns.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:09:18
○ 2015-11-24 06:46:16
○ 2026-07-12 04:56:18

○NSserver1-ns2.udagdns.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:09:18
○ 2015-11-24 06:46:16
○ 2026-07-12 04:56:18

○NSserver1-ns3.udagdns.net2015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:09:18
○ 2015-11-24 06:46:16
○ 2026-07-12 04:56:18

●NSshades19.rzone.de2026-03-24 → 2026-07-12 · 3 obs

○ 2017-03-29 00:04:52
● 2026-03-24 01:31:08
● 2026-07-12 04:56:18

○MXmx0.prematech.de2017-03-29 → 2017-03-29 · 4 obs

○ 2016-03-03 12:18:48
● 2017-03-29 00:04:52
○ 2026-03-24 01:31:08
○ 2026-07-12 04:56:18

○MXmx00.udag.de2015-07-20 → 2016-03-03 · 4 obs

● 2015-07-20 08:09:18
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

○MXmx01.udag.de2015-07-20 → 2016-03-03 · 4 obs

● 2015-07-20 08:09:18
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

●MXprematech-de.mail.protection.outlook.com2026-03-24 → 2026-07-12 · 3 obs

○ 2017-03-29 00:04:52
● 2026-03-24 01:31:08
● 2026-07-12 04:56:18

●A2a01:238:20a:202:1070::2026-03-24 → 2026-07-12 · 3 obs

○ 2017-03-29 00:04:52
● 2026-03-24 01:31:08
● 2026-07-12 04:56:18

○A2a01:488:42:1000:50ed:84a5:fff0:85662017-03-29 → 2017-03-29 · 4 obs

○ 2016-03-03 12:18:48
● 2017-03-29 00:04:52
○ 2026-03-24 01:31:08
○ 2026-07-12 04:56:18

○A80.237.132.1652017-03-29 → 2017-03-29 · 4 obs

○ 2016-03-03 12:18:48
● 2017-03-29 00:04:52
○ 2026-03-24 01:31:08
○ 2026-07-12 04:56:18

●A81.169.145.702026-03-24 → 2026-07-12 · 3 obs

○ 2017-03-29 00:04:52
● 2026-03-24 01:31:08
● 2026-07-12 04:56:18

○A89.31.143.1002015-11-24 → 2015-11-24 · 4 obs

○ 2015-07-20 08:09:18
● 2015-11-24 06:46:16
○ 2016-03-03 12:18:48
○ 2026-07-12 04:56:18

○A89.31.143.1062015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 08:09:18
○ 2015-11-24 06:46:16
○ 2026-07-12 04:56:18

○A89.31.143.1072016-03-03 → 2016-03-03 · 4 obs

○ 2015-11-24 06:46:16
● 2016-03-03 12:18:48
○ 2017-03-29 00:04:52
○ 2026-07-12 04:56:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
prematech.de	docks16.rzone.de, shades19.rzone.de	-

✅ Authoritative Response

Server:217.160.80.143

NS records: docks16.rzone.de, shades19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prematech.de (unsigned zone)

⏱️ Timing

Total: 922ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.70`
AAAA	1	`2a01:238:20a:202:1070::`
NS	2	`shades19.rzone.de, docks16.rzone.de`
MX	1	`prematech-de.mail.protection.outlook.com`
TXT	2	`MS=ms88537032, v=spf1 include:spf.protection.outlook.co`
SOA	1	`shades19.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

prematech.de has two IP addresses: 81.169.145.70 and 2a01:238:20a:202:1070::

baxadele.com, volbrexen.de, perkampus.de and two other host names share IP numbers with prematech.de.

Name Servers

prematech.de is delegated to two name servers: docks16.rzone.de and shades19.rzone.de.

prematech.de uses the same name servers as several other domains — among them theekeskwastwerk.nl, rtl(0x706f726e).de, mightylopers.de and two more.

At least some of prematech.de's name servers are shared with other domains, for example iboe.eu, teut.info, cplaga.de and two more.

These name servers tend to co-occur with docks12.rzone.de, docks04.rzone.de, shades20.rzone.de and 7 other name servers in the same DNS delegations.

docks16.rzone.de and shades19.rzone.de each resolve to two IP addresses: docks16.rzone.de points to 217.160.80.143 and 2001:8d8:fe:53:5747:2a74:d:16, while shades19.rzone.de points to 185.132.34.146 and 2607:f1c0:fe:53:185:132:34:146.

Mail Servers

Mail for prematech.de is handled by a single mail server, prematech-de.mail.protection.outlook.com.

prematech-de.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.168.0, 52.101.170.0, 52.101.170.1 and 5 others.