`optimised-energy.com`

DNSSEC	⚠️ Not signed
A	46.38.243.234^{🇩🇪 netcup-AS46.38.240.0/22}
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`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2020-12-14 #2

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778539001

Same first word

optimised-energy.com

DNS History

8 records (4 active, 4 former)

○NSns27.worldnic.com2015-07-16 → 2017-04-18 · 4 obs

● 2015-07-16 11:36:06
● 2017-04-18 10:05:56
○ 2026-03-11 05:17:10
○ 2026-05-11 22:37:34

○NSns28.worldnic.com2015-07-16 → 2017-04-18 · 4 obs

● 2015-07-16 11:36:06
● 2017-04-18 10:05:56
○ 2026-03-11 05:17:10
○ 2026-05-11 22:37:34

●NSroot-dns.netcup.net2026-03-11 → 2026-05-11 · 3 obs

○ 2017-04-18 10:05:56
● 2026-03-11 05:17:10
● 2026-05-11 22:37:34

●NSsecond-dns.netcup.net2026-03-11 → 2026-05-11 · 3 obs

○ 2017-04-18 10:05:56
● 2026-03-11 05:17:10
● 2026-05-11 22:37:34

●NSthird-dns.netcup.net2026-03-11 → 2026-05-11 · 3 obs

○ 2017-04-18 10:05:56
● 2026-03-11 05:17:10
● 2026-05-11 22:37:34

○MXoptimisedenergy-com02c.mail.protection.outlook.com2015-07-16 → 2017-04-18 · 4 obs

● 2015-07-16 11:36:06
● 2017-04-18 10:05:56
○ 2026-03-11 05:17:10
○ 2026-05-11 22:37:34

●A46.38.243.2342026-03-11 → 2026-05-11 · 3 obs

○ 2017-04-18 10:05:56
● 2026-03-11 05:17:10
● 2026-05-11 22:37:34

○A64.34.176.1362015-07-16 → 2017-04-18 · 4 obs

● 2015-07-16 11:36:06
● 2017-04-18 10:05:56
○ 2026-03-11 05:17:10
○ 2026-05-11 22:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimised-energy.com	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 optimised-energy.com (unsigned zone)

⏱️ Timing

Total: 673ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.38.243.234`
NS	3	`root-dns.netcup.net, second-dns.netcup.net...`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

IP Addresses

optimised-energy.com points to a single IP number: 46.38.243.234.

other host names for instance srv1.pul-srv.de, mail.myskype.de, monitorwerbung.com, mail.docstimer.de and miet-rad.de share IP numbers with optimised-energy.com.

Name Servers

optimised-energy.com is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

optimised-energy.com at least partially shares name servers with other domains, for instance eigenschaftendeserfolgs.de, schausteller-honecker.de, assembly-line-balancing.de, 321mails.de and scada-server.de.

Host names with two IP numbers:

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.

optimised-energy.com - robtex.com