root-support.de - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`root-support.de`

DNSSEC	⚠️ Not signed
A	2a03:4000:30:6c06::12:7757^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
A	188.68.47.247^{🇩🇪 netcup-AS188.68.47.0/24}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
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.root-support.de` ⭐
		A	188.68.47.249^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2ff9.netcup.net`
MX	`mx2ff9.netcup.net`⁽⁵⁰⁾
		A	2a03:4000:0:37a:e427:f3ff:feb2:6207^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`mx2ff9.netcup.net`
		A	188.68.47.249^{🇩🇪 netcup-AS188.68.47.0/24}
			PTR	`mx2ff9.netcup.net`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2019-12-23 #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=1786836391

Subdomains

mail.root-support.de

Same first word

root-support.de

root-support.com

DNS History

17 records (7 active, 10 former)

○NSns1.ntdns.de2016-03-29 → 2016-12-04 · 5 obs

○ 2015-10-16 13:48:32
● 2016-03-29 23:49:26
● 2016-12-04 22:42:56
○ 2026-04-04 14:55:52
○ 2026-08-15 23:49:48

○NSns1.sedoparking.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 18:41:52
○ 2015-10-16 13:48:32
○ 2026-08-15 23:49:48

○NSns2.ntdns.de2016-03-29 → 2016-12-04 · 5 obs

○ 2015-10-16 13:48:32
● 2016-03-29 23:49:26
● 2016-12-04 22:42:56
○ 2026-04-04 14:55:52
○ 2026-08-15 23:49:48

○NSns2.sedoparking.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 18:41:52
○ 2015-10-16 13:48:32
○ 2026-08-15 23:49:48

○NSns3.ntdns.de2016-03-29 → 2016-12-04 · 5 obs

○ 2015-10-16 13:48:32
● 2016-03-29 23:49:26
● 2016-12-04 22:42:56
○ 2026-04-04 14:55:52
○ 2026-08-15 23:49:48

●NSroot-dns.netcup.net2026-04-04 → 2026-08-15 · 3 obs

○ 2016-12-04 22:42:56
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

●NSsecond-dns.netcup.net2026-04-04 → 2026-08-15 · 3 obs

○ 2016-12-04 22:42:56
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

●NSthird-dns.netcup.net2026-04-04 → 2026-08-15 · 3 obs

○ 2016-12-04 22:42:56
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

○MXmail.nickstel.com2015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 18:41:52
○ 2015-10-16 13:48:32
○ 2026-08-15 23:49:48

●MXmail.root-support.de2016-03-29 → 2026-08-15 · 3 obs

○ 2015-10-16 13:48:32
● 2016-03-29 23:49:26
● 2026-08-15 23:49:48

●MXmx2ff9.netcup.net2026-04-04 → 2026-08-15 · 3 obs

○ 2016-03-29 23:49:26
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

●A188.68.47.2472026-04-04 → 2026-08-15 · 3 obs

○ 2016-12-04 22:42:56
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

○A2001:4ba0:cafe:f0d::12016-12-04 → 2016-12-04 · 4 obs

○ 2016-03-29 23:49:26
● 2016-12-04 22:42:56
○ 2026-04-04 14:55:52
○ 2026-08-15 23:49:48

●A2a03:4000:30:6c06::12:77572026-04-04 → 2026-08-15 · 3 obs

○ 2016-12-04 22:42:56
● 2026-04-04 14:55:52
● 2026-08-15 23:49:48

○A72.52.4.1192015-05-24 → 2015-05-24 · 3 obs

● 2015-05-24 18:41:52
○ 2015-10-16 13:48:32
○ 2026-08-15 23:49:48

○A80.82.215.792016-03-29 → 2016-03-29 · 4 obs

○ 2015-10-16 13:48:32
● 2016-03-29 23:49:26
○ 2016-12-04 22:42:56
○ 2026-08-15 23:49:48

○A89.163.208.342016-12-04 → 2016-12-04 · 4 obs

○ 2016-03-29 23:49:26
● 2016-12-04 22:42:56
○ 2026-04-04 14:55:52
○ 2026-08-15 23:49:48

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:188.68.63.68

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for root-support.de (unsigned zone)

⏱️ Timing

Total: 2349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.68.47.247`
AAAA	1	`2a03:4000:30:6c06::12:7757`
NS	3	`root-dns.netcup.net, second-dns.netcup.net...`
MX	2	`mail.root-support.de (pri: 10), mx2ff9.netcup.net (pri: 50)`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

root-support.de is a parent domain of mail.root-support.de.

IP Addresses

root-support.de directs to two IP numbers, 188.68.47.247 and 2a03:4000:30:6c06::12:7757

Additional host names — mx0.hagiman.de, lookin-messe.com, mario-andrick.de and two others — share IP numbers with root-support.de.

Name Servers

root-support.de has three name servers — root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

root-support.de shares at least some of its name servers with other domains, including wellness-atelier-hautnah.de, vanaboard.com, domeinverkoop.eu and two others.

Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.

Mail Servers

root-support.de has two mail servers: mail.root-support.de and mx2ff9.netcup.net.

root-support.de shares mail servers — at least in part — with other domains, including deutsch-plattdeutsch.de, freeup.de, jens-mueller.de and two others.

These mail servers are frequently seen alongside the mail servers mail.deutsch-plattdeutsch.de.

Host names with two IP numbers:

mx2ff9.netcup.net resolves to 188.68.47.249 and 2a03:4000:0:37a:e427:f3ff:feb2:6207.

Host names pointing to a single IP address:

mail.root-support.de resolves to 188.68.47.249.

The host names mx2ff9.netcup.net and mail.root-support.de both resolve to 188.68.47.249 IP addresses.