`buerotrend.de`

DNSSEC	⚠️ Not signed
A	85.13.155.97^{🇩🇪 NMM-AS85.13.155.0/24 Neue Medien Muennich}
		PTR	`dd14304.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`buerotrend-de.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.68.8^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du0pr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`MS=ms78341757`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603160036

`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=1785131583

Subdomains

mail.buerotrend.de

Same first word

buerotrend.de

buerotrend.com

Similar names

burtonreed.com

utebronder.de

trendbuero.com

bodeturner.com

trendbuero.at

trendbuero.ch

trendbuero.eu

tenderburo.nl

trendbuero.de

DNS History

6 records (4 active, 2 former)

●NSns5.kasserver.com2015-08-12 → 2026-07-27 · 2 obs

● 2015-08-12 11:10:54
● 2026-07-27 06:09:40

●NSns6.kasserver.com2015-08-12 → 2026-07-27 · 2 obs

● 2015-08-12 11:10:54
● 2026-07-27 06:09:40

●MXbuerotrend-de.mail.protection.outlook.com2026-03-22 → 2026-07-27 · 3 obs

○ 2017-03-22 12:49:50
● 2026-03-22 18:24:50
● 2026-07-27 06:09:40

○MXw0136678.kasserver.com2015-08-12 → 2017-03-22 · 4 obs

● 2015-08-12 11:10:54
● 2017-03-22 12:49:50
○ 2026-03-22 18:24:50
○ 2026-07-27 06:09:40

○A85.13.140.982015-08-12 → 2017-03-22 · 4 obs

● 2015-08-12 11:10:54
● 2017-03-22 12:49:50
○ 2026-03-22 18:24:50
○ 2026-07-27 06:09:40

●A85.13.155.972026-03-22 → 2026-07-27 · 3 obs

○ 2017-03-22 12:49:50
● 2026-03-22 18:24:50
● 2026-07-27 06:09:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
buerotrend.de	ns5.kasserver.com, ns6.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buerotrend.de (unsigned zone)

⏱️ Timing

Total: 884ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.155.97`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`buerotrend-de.mail.protection.outlook.co`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms78341757`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

mail.buerotrend.de is a subdomain of buerotrend.de.

IP Addresses

buerotrend.de resolves to just one IP address, 85.13.155.97.

Two other host names, along with www.webmaster-media-group.de, dibag.info and webmaster-media-group.de, also share IP numbers with buerotrend.de.

Name Servers

buerotrend.de has two authoritative name servers — ns5.kasserver.com and ns6.kasserver.com.

buerotrend.de shares its NS records with other domains, for example bonsaioase.com, nik-technik.de, meinmagnet.de and two others.

The name servers of buerotrend.de overlap at least partially with those of other domains — among them gtservice.de, allzeit.de, mopedstore.de and two more.

These name servers commonly co-occur with the name servers a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.

Both ns5.kasserver.com and ns6.kasserver.com have a single IP address each — ns5.kasserver.com resolves to 85.13.128.3 while ns6.kasserver.com resolves to 85.13.159.101.

Mail Servers

The sole mail server for buerotrend.de is buerotrend-de.mail.protection.outlook.com.

With 8 IP addresses total, buerotrend-de.mail.protection.outlook.com resolves to 52.101.68.8, 52.101.68.25, 52.101.73.26 and 5 others.

buerotrend.de - robtex.com

buerotrend.de

de