tree-dev.de - dns.ninja

`tree-dev.de`

DNSSEC	⚠️ Not signed
A	2a03:4000:3e:3bd:2:56:98:48^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		PTR	`mail.2c0.de`
A	2.56.98.48^{🇩🇪 netcup-AS2.56.96.0/22}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
MX	`mail.2c0.de` ⭐
		A	2a03:4000:3e:3bd:2:56:98:48^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`mail.2c0.de`
		A	2.56.98.48^{🇩🇪 netcup-AS2.56.96.0/22}
			PTR	`mail.2c0.de`
TXT	`v=spf1 a mx -all`
TXT	`google-site-verification=oKW_964nkvV3iMjZ8TlS40r1iclHMFBMPL7ZqH7dexE`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2026-02-07 #23

`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=1783820231

Subdomains

mail.tree-dev.de

Same first word

tree-dev.de

Similar names

te-verde.org

dev-tree.com

ever-det.com

DNS History

16 records (6 active, 10 former)

○NSlvps46-163-76-98.dedicated.hosteurope.de2015-06-10 → 2016-01-24 · 4 obs

● 2015-06-10 08:12:18
● 2016-01-24 13:04:44
○ 2016-04-20 02:49:12
○ 2026-07-12 01:54:40

○NSns.inwx.de2016-04-20 → 2017-07-04 · 5 obs

○ 2016-01-24 13:04:44
● 2016-04-20 02:49:12
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

○NSns2.hans.hosteurope.de2015-06-10 → 2016-01-24 · 4 obs

● 2015-06-10 08:12:18
● 2016-01-24 13:04:44
○ 2016-04-20 02:49:12
○ 2026-07-12 01:54:40

○NSns2.inwx.de2016-04-20 → 2017-07-04 · 5 obs

○ 2016-01-24 13:04:44
● 2016-04-20 02:49:12
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

○NSns3.inwx.eu2016-04-20 → 2017-07-04 · 5 obs

○ 2016-01-24 13:04:44
● 2016-04-20 02:49:12
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

○NSns4.inwx.com2016-04-20 → 2017-07-04 · 5 obs

○ 2016-01-24 13:04:44
● 2016-04-20 02:49:12
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

○NSns5.inwx.net2016-04-20 → 2017-07-04 · 5 obs

○ 2016-01-24 13:04:44
● 2016-04-20 02:49:12
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

●NSroot-dns.netcup.net2026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

●NSsecond-dns.netcup.net2026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

●NSthird-dns.netcup.net2026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

●MXmail.2c0.de2026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

○MXmail.tree-dev.de2015-06-10 → 2017-07-04 · 4 obs

● 2015-06-10 08:12:18
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

●A2.56.98.482026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

○A2a01:488:66:1000:2ea3:4c62:0:12015-06-10 → 2016-01-24 · 4 obs

● 2015-06-10 08:12:18
● 2016-01-24 13:04:44
○ 2016-04-20 02:49:12
○ 2026-07-12 01:54:40

●A2a03:4000:3e:3bd:2:56:98:482026-03-23 → 2026-07-12 · 3 obs

○ 2017-07-04 03:21:08
● 2026-03-23 13:23:12
● 2026-07-12 01:54:40

○A46.163.76.982015-06-10 → 2017-07-04 · 4 obs

● 2015-06-10 08:12:18
● 2017-07-04 03:21:08
○ 2026-03-23 13:23:12
○ 2026-07-12 01:54:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
tree-dev.de	root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net	-

✅ Authoritative Response

Server:46.38.225.225

NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tree-dev.de (unsigned zone)

⏱️ Timing

Total: 1202ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`2.56.98.48`
AAAA	1	`2a03:4000:3e:3bd:2:56:98:48`
NS	3	`root-dns.netcup.net, second-dns.netcup.net...`
MX	1	`mail.2c0.de (pri: 10)`
TXT	2	`v=spf1 a mx -all, google-site-verification=oKW_964nkvV3iMj`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

The domain mail.tree-dev.de falls under the parent tree-dev.de.

IP Addresses

tree-dev.de has two IP addresses: 2.56.98.48 and 2a03:4000:3e:3bd:2:56:98:48

The host names mail.tree-dev.de, treedev.de, 2c0.de and mail.2c0.de all share IP numbers with tree-dev.de.

Name Servers

DNS for tree-dev.de is handled by three authoritative name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

At least some of tree-dev.de's name servers are shared with other domains, for example montessorischule-augsburg.de, c-becker.com, berliner-auswahl.de and two more.

Three hostnames — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net — each have two IP addresses: root-dns.netcup.net has 46.38.225.225 and 2a03:4000:0:1::e1e1, second-dns.netcup.net has 37.221.199.199 and 2a03:4000:2:24b::c7c7, and third-dns.netcup.net has 188.68.63.68 and 2a03:4001:0:106::3f44.

Mail Servers

The sole mail server for tree-dev.de is mail.2c0.de.

Mail server setup for tree-dev.de matches that of other domains, among them 2c0.de.

mail.2c0.de directs to two IP numbers, 2.56.98.48 and 2a03:4000:3e:3bd:2:56:98:48.