`kulemann.de`

DNSSEC	⚠️ Not signed
A	85.13.143.91^{🇩🇪 NMM-AS85.13.143.0/24 Neue Medien Muennich}
		PTR	`dd23820.kasserver.com`
NS	`ns1.ns-serve.net` ⭐
		A	2001:67c:2394:2::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns1.ns-serve.net`
		A	195.191.92.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns1.ns-serve.net`
NS	`ns2.ns-serve.net`
		A	2001:67c:2394:4::1001^{🇩🇪 CRONON-AS2001:67c:2394::/48 VAUTRON-SRS6-NET}
			PTR	`ns2.ns-serve.net`
		A	195.191.93.140^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns2.ns-serve.net`
MX	`mail.kulemann.de` ⭐
		A	85.13.143.91^{🇩🇪 NMM-AS85.13.143.0/24 Neue Medien Muennich}
			PTR	`dd23820.kasserver.com`
TXT	`v=spf1 a mx ?all`
SOA	`ns1.ns-serve.net`root@ns1.ns-serve.net serial=1771103343

`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=1775250847

Subdomains

mail.kulemann.de

Same first word

kulemann.de

DNS History

6 records (4 active, 2 former)

●NSns1.ns-serve.net2026-02-26 → 2026-04-03 · 3 obs

○ 2020-02-29 03:35:08
● 2026-02-26 09:38:28
● 2026-04-03 21:22:26

●NSns2.ns-serve.net2026-02-26 → 2026-04-03 · 3 obs

○ 2020-02-29 03:35:08
● 2026-02-26 09:38:28
● 2026-04-03 21:22:26

○NSns2.tmag.de2015-06-05 → 2020-02-29 · 4 obs

● 2015-06-05 11:04:56
● 2020-02-29 03:35:08
○ 2026-02-26 09:38:28
○ 2026-04-03 21:22:26

○NSnserver.tmag.de2015-06-05 → 2020-02-29 · 4 obs

● 2015-06-05 11:04:56
● 2020-02-29 03:35:08
○ 2026-02-26 09:38:28
○ 2026-04-03 21:22:26

●MXmail.kulemann.de2015-06-05 → 2026-04-03 · 2 obs

● 2015-06-05 11:04:56
● 2026-04-03 21:22:26

●A85.13.143.912015-06-05 → 2026-04-03 · 2 obs

● 2015-06-05 11:04:56
● 2026-04-03 21:22:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
kulemann.de	ns1.ns-serve.net, ns2.ns-serve.net	-

✅ Authoritative Response

Server:195.191.92.140

NS records: ns1.ns-serve.net, ns2.ns-serve.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kulemann.de (unsigned zone)

⏱️ Timing

Total: 899ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.143.91`
NS	2	`ns2.ns-serve.net, ns1.ns-serve.net`
MX	1	`mail.kulemann.de (pri: 10)`
TXT	1	`v=spf1 a mx ?all`
SOA	1	`ns1.ns-serve.net root.ns1.ns-serve.net`

Analysis

Hierarchy

kulemann.de is the parent of mail.kulemann.de.

IP Addresses

kulemann.de points to a single IP number: 85.13.143.91.

other host names for instance mail.essiger.eu, mail.lble.de, mail.substrat.info, mail.steckdose.net and en-tra.de share IP numbers with kulemann.de.

Name Servers

kulemann.de is delegated to two name servers: ns1.ns-serve.net and ns2.ns-serve.net.

kulemann.de shares the same name server setup as other domains, for example studioone.at, wallstreet-brief.de, besteckreinigungsmaschine.eu, shirtlounge.com and fitnessclubportal.com.

kulemann.de at least partially shares name servers with other domains, for example onlineshop.business and gerueste-hannover.de.

Host names with two IP numbers:

ns1.ns-serve.net points to 2001:67c:2394:2::1001 and 195.191.92.140

ns2.ns-serve.net points to 2001:67c:2394:4::1001 and 195.191.93.140

Mail Servers

kulemann.de is handled by a single mail server, mail.kulemann.de.

Host name mail.kulemann.de points to IP address 85.13.143.91.

kulemann.de - robtex.com

kulemann.de

de