`braincalibration.de`

DNSSEC	⚠️ Not signed
A	94.16.120.117^{🇦🇹 netcup-AS94.16.120.0/22 netcup GmbH}
		PTR	`braincalibration.de`
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`
TXT	`v=spf1 ip4:94.16.120.117 a -all`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2022-03-01 #19

`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=1773553752

PTR for

117.120.16.94.in-addr.arpa

Same first word

braincalibration.de

DNS History

9 records (4 active, 5 former)

○NSns1.first-ns.de2015-08-17 → 2017-02-18 · 4 obs

● 2015-08-17 20:52:52
● 2017-02-18 11:10:46
○ 2020-03-05 19:33:54
○ 2026-03-23 05:57:40

○NSrobotns2.second-ns.de2015-08-17 → 2017-02-18 · 4 obs

● 2015-08-17 20:52:52
● 2017-02-18 11:10:46
○ 2020-03-05 19:33:54
○ 2026-03-23 05:57:40

○NSrobotns3.second-ns.com2015-08-17 → 2017-02-18 · 4 obs

● 2015-08-17 20:52:52
● 2017-02-18 11:10:46
○ 2020-03-05 19:33:54
○ 2026-03-23 05:57:40

●NSroot-dns.netcup.net2020-03-05 → 2026-03-23 · 3 obs

○ 2017-02-18 11:10:46
● 2020-03-05 19:33:54
● 2026-03-23 05:57:40

●NSsecond-dns.netcup.net2020-03-05 → 2026-03-23 · 3 obs

○ 2017-02-18 11:10:46
● 2020-03-05 19:33:54
● 2026-03-23 05:57:40

●NSthird-dns.netcup.net2020-03-05 → 2026-03-23 · 3 obs

○ 2017-02-18 11:10:46
● 2020-03-05 19:33:54
● 2026-03-23 05:57:40

○MXmail.braincalibration.de2015-08-17 → 2017-02-18 · 4 obs

● 2015-08-17 20:52:52
● 2017-02-18 11:10:46
○ 2020-03-05 19:33:54
○ 2026-03-23 05:57:40

○A78.47.56.592015-08-17 → 2017-02-18 · 4 obs

● 2015-08-17 20:52:52
● 2017-02-18 11:10:46
○ 2020-03-05 19:33:54
○ 2026-03-23 05:57:40

●A94.16.120.1172020-03-05 → 2026-03-23 · 3 obs

○ 2017-02-18 11:10:46
● 2020-03-05 19:33:54
● 2026-03-23 05:57:40

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:46.38.225.225

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for braincalibration.de (unsigned zone)

⏱️ Timing

Total: 1088ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`94.16.120.117`
NS	3	`third-dns.netcup.net, root-dns.netcup.net...`
TXT	1	`v=spf1 ip4:94.16.120.117 a -all`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

IP Addresses

braincalibration.de points to IP number: 94.16.120.117.

Other host names, for instance brain-calibration.de share IP numbers with braincalibration.de.

Name Servers

braincalibration.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

braincalibration.de at least partially shares name servers with other domains, for instance netcup.eu, unitedflames.de, iventpark.de, weltensiedler.com and coralou.de.

Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.

braincalibration.de - robtex.com