`null-problem.de`

DNSSEC	⚠️ Not signed
A	37.27.55.11^{🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC}
		PTR	`static.11.55.27.37.clients.your-server.de`
NS	`ns1.kv-gmbh.de` ⭐
		A	78.46.40.158^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
			PTR	`static.158.40.46.78.clients.your-server.de`
NS	`ns2.kv-gmbh.de`
		A	46.4.20.15^{🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3}
			PTR	`static.15.20.4.46.clients.your-server.de`
TXT	`d7fc976677194190b816d599c487872b`
TXT	`v=spf1 include:spf.socketlabs.com -all`
TXT	`10f1e24b13d18223c2ae5f694fe39483aa021ed6`
TXT	`afternic-verification-RZ69zFdYqwbprh9z36NsMd`
SOA	`ns1.kv-gmbh.de`hostmaster@kv.de 2024-01-01 #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=1776051907

Same first word

null-problem.de

DNS History

10 records (3 active, 7 former)

●NSns1.kv-gmbh.de2026-04-13 → 2026-04-13 · 2 obs

○ 2018-06-04 03:33:08
● 2026-04-13 04:06:04

●NSns2.kv-gmbh.de2026-04-13 → 2026-04-13 · 2 obs

○ 2018-06-04 03:33:08
● 2026-04-13 04:06:04

○NSns55.1und1.de2015-06-26 → 2018-06-04 · 3 obs

● 2015-06-26 16:53:24
● 2018-06-04 03:33:08
○ 2026-04-13 04:06:04

○NSns56.1und1.de2015-06-26 → 2018-06-04 · 3 obs

● 2015-06-26 16:53:24
● 2018-06-04 03:33:08
○ 2026-04-13 04:06:04

○MXmx00.kundenserver.de2015-06-26 → 2018-06-04 · 3 obs

● 2015-06-26 16:53:24
● 2018-06-04 03:33:08
○ 2026-04-13 04:06:04

○MXmx01.kundenserver.de2015-06-26 → 2018-06-04 · 3 obs

● 2015-06-26 16:53:24
● 2018-06-04 03:33:08
○ 2026-04-13 04:06:04

○A217.160.0.302017-01-05 → 2018-06-04 · 4 obs

○ 2016-04-25 11:21:22
● 2017-01-05 15:17:54
● 2018-06-04 03:33:08
○ 2026-04-13 04:06:04

○A217.160.231.822016-04-25 → 2016-04-25 · 4 obs

○ 2016-02-01 01:22:10
● 2016-04-25 11:21:22
○ 2017-01-05 15:17:54
○ 2026-04-13 04:06:04

●A37.27.55.112026-04-13 → 2026-04-13 · 2 obs

○ 2018-06-04 03:33:08
● 2026-04-13 04:06:04

○A82.165.68.2072015-06-26 → 2016-02-01 · 4 obs

● 2015-06-26 16:53:24
● 2016-02-01 01:22:10
○ 2016-04-25 11:21:22
○ 2026-04-13 04:06:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
null-problem.de	ns1.kv-gmbh.de, ns2.kv-gmbh.de	-

✅ Authoritative Response

Server:46.4.20.15

NS records: ns1.kv-gmbh.de, ns2.kv-gmbh.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for null-problem.de (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.27.55.11`
NS	2	`ns2.kv-gmbh.de, ns1.kv-gmbh.de`
TXT	4	`d7fc976677194190b816d599c487872b, v=spf1 include:spf.socketlabs.com -all...`
SOA	1	`ns1.kv-gmbh.de hostmaster.kv.de`

Analysis

IP Addresses

null-problem.de points to a single IP number: 37.27.55.11.

Other host names, for instance dmpj.de, bcdt.de, mrca.de, stl24.de and schmuckwarenindustrie.de share IP numbers with null-problem.de.

Name Servers

null-problem.de is delegated to two name servers: ns1.kv-gmbh.de and ns2.kv-gmbh.de.

null-problem.de uses the same name server setup as other domains, for instance auktion-more.de, jasmin-center.de, lymphadenopathie.de, 9hd.de and cofp.de.

Host names with one IP number:

ns1.kv-gmbh.de points to: 78.46.40.158.

ns2.kv-gmbh.de points to: 46.4.20.15.

null-problem.de - robtex.com

null-problem.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`null-problem.de`

`de`