`tierangebot.de`

DNSSEC	⚠️ Not signed
A	85.13.154.153^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
		PTR	`dd42208.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	`w0084e25.kasserver.com` ⭐
		A	85.13.154.153^{🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich}
			PTR	`dd42208.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2512161906

`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=1776154732

Subdomains

mail.tierangebot.de

Same first word

tierangebot.de

DNS History

8 records (4 active, 4 former)

●NSns5.kasserver.com2015-05-25 → 2026-04-14 · 2 obs

● 2015-05-25 08:40:40
● 2026-04-14 08:31:36

●NSns6.kasserver.com2015-05-25 → 2026-04-14 · 2 obs

● 2015-05-25 08:40:40
● 2026-04-14 08:31:36

○MXmail.tierangebot.de2015-05-25 → 2016-11-28 · 4 obs

● 2015-05-25 08:40:40
● 2016-11-28 02:43:54
○ 2017-09-06 11:41:52
○ 2026-04-14 08:31:36

●MXw0084e25.kasserver.com2017-09-06 → 2026-04-14 · 3 obs

○ 2016-11-28 02:43:54
● 2017-09-06 11:41:52
● 2026-04-14 08:31:36

○A85.13.129.722016-11-27 → 2017-09-06 · 5 obs

○ 2016-11-25 13:47:32
● 2016-11-27 01:42:34
● 2017-09-06 11:41:52
○ 2026-03-31 17:45:00
○ 2026-04-14 08:31:36

○A85.13.148.1172015-05-25 → 2016-09-18 · 4 obs

● 2015-05-25 08:40:40
● 2016-09-18 15:55:46
○ 2016-11-25 13:47:32
○ 2026-04-14 08:31:36

○A85.13.149.1282016-11-25 → 2016-11-25 · 4 obs

○ 2016-09-18 15:55:46
● 2016-11-25 13:47:32
○ 2016-11-27 01:42:34
○ 2026-04-14 08:31:36

●A85.13.154.1532026-03-31 → 2026-04-14 · 3 obs

○ 2017-09-06 11:41:52
● 2026-03-31 17:45:00
● 2026-04-14 08:31:36

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:85.13.159.101

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tierangebot.de (unsigned zone)

⏱️ Timing

Total: 663ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.154.153`
NS	2	`ns5.kasserver.com, ns6.kasserver.com`
MX	1	`w0084e25.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

Analysis

Hierarchy

tierangebot.de is the parent of mail.tierangebot.de.

IP Addresses

tierangebot.de resolves to one IP number: 85.13.154.153.

other host names including www.marvindietmann.at, prem.es, triggerflanke.com, nrw.tischlerei-burger.de and v156285.kasserver.com share IP numbers with tierangebot.de.

Name Servers

tierangebot.de is delegated to two name servers ns5.kasserver.com and ns6.kasserver.com.

tierangebot.de shares the same name server setup as other domains, for instance justaday.de, hypnosystem-coaching.com, naehzentrumbergmann.de, rein-ins-internet.de and modelleisenbahnfan.de.

tierangebot.de at least partially shares name servers with other domains, for instance trichine.de, stelltransformatoren.de, vivalamovie.de, catshouse.de and enteksystems.de.

these name servers are often used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Host names with one IP number:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

Mail Servers

tierangebot.de is handled by a single mail server, w0084e25.kasserver.com.

w0084e25.kasserver.com resolves to IP 85.13.154.153.

tierangebot.de - robtex.com

tierangebot.de

de