`efficient-energy.de`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2024-03-06 #2

`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=1778500582

Same first word

efficient-energy.com

efficient-energy.de

Similar names

e-fficientenergy.co.uk

DNS History

17 records (5 active, 12 former)

●NSdns1.cscdns.net2026-04-14 → 2026-05-11 · 3 obs

○ 2018-06-23 17:57:42
● 2026-04-14 05:56:40
● 2026-05-11 11:56:32

●NSdns2.cscdns.net2026-04-14 → 2026-05-11 · 3 obs

○ 2018-06-23 17:57:42
● 2026-04-14 05:56:40
● 2026-05-11 11:56:32

○NSns.namespace4you.de2018-06-23 → 2018-06-23 · 4 obs

○ 2016-12-20 21:17:18
● 2018-06-23 17:57:42
○ 2026-04-14 05:56:40
○ 2026-05-11 11:56:32

○NSns1.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 4 obs

○ 2016-07-08 01:19:40
● 2016-12-20 21:17:18
○ 2018-06-23 17:57:42
○ 2026-05-11 11:56:32

○NSns2.bdm.microsoftonline.com2016-12-20 → 2016-12-20 · 4 obs

○ 2016-07-08 01:19:40
● 2016-12-20 21:17:18
○ 2018-06-23 17:57:42
○ 2026-05-11 11:56:32

○NSns2.namespace4you.de2018-06-23 → 2018-06-23 · 4 obs

○ 2016-12-20 21:17:18
● 2018-06-23 17:57:42
○ 2026-04-14 05:56:40
○ 2026-05-11 11:56:32

○NSns5.aman-media.de2015-08-02 → 2016-07-08 · 4 obs

● 2015-08-02 21:50:48
● 2016-07-08 01:19:40
○ 2016-12-20 21:17:18
○ 2026-05-11 11:56:32

○NSns6.aman-media.de2015-08-02 → 2016-07-08 · 4 obs

● 2015-08-02 21:50:48
● 2016-07-08 01:19:40
○ 2016-12-20 21:17:18
○ 2026-05-11 11:56:32

●MXcustmx.cscdns.net2026-04-14 → 2026-05-11 · 3 obs

○ 2018-06-23 17:57:42
● 2026-04-14 05:56:40
● 2026-05-11 11:56:32

○MXefficientenergy-de02c.mail.eo.outlook.com2015-08-02 → 2016-07-08 · 4 obs

● 2015-08-02 21:50:48
● 2016-07-08 01:19:40
○ 2016-12-20 21:17:18
○ 2026-05-11 11:56:32

○MXefficientenergy-de02c.mail.protection.outlook.com2016-12-20 → 2018-06-23 · 5 obs

○ 2016-07-08 01:19:40
● 2016-12-20 21:17:18
● 2018-06-23 17:57:42
○ 2026-04-14 05:56:40
○ 2026-05-11 11:56:32

○A134.119.82.1392018-06-23 → 2018-06-23 · 4 obs

○ 2016-12-20 21:17:18
● 2018-06-23 17:57:42
○ 2026-04-14 05:56:40
○ 2026-05-11 11:56:32

●A165.160.13.202026-04-14 → 2026-05-11 · 3 obs

○ 2018-06-23 17:57:42
● 2026-04-14 05:56:40
● 2026-05-11 11:56:32

●A165.160.15.202026-04-14 → 2026-05-11 · 3 obs

○ 2018-06-23 17:57:42
● 2026-04-14 05:56:40
● 2026-05-11 11:56:32

○A212.114.88.132015-08-02 → 2016-07-08 · 4 obs

● 2015-08-02 21:50:48
● 2016-07-08 01:19:40
○ 2016-12-20 21:17:18
○ 2026-05-11 11:56:32

○A2a00:1158:1000:300::1462016-12-20 → 2018-06-23 · 5 obs

○ 2016-07-08 01:19:40
● 2016-12-20 21:17:18
● 2018-06-23 17:57:42
○ 2026-04-14 05:56:40
○ 2026-05-11 11:56:32

○A46.252.18.702016-12-20 → 2016-12-20 · 4 obs

○ 2016-07-08 01:19:40
● 2016-12-20 21:17:18
○ 2018-06-23 17:57:42
○ 2026-05-11 11:56:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
efficient-energy.de	dns2.cscdns.net, dns1.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

NS records: dns2.cscdns.net, dns1.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficient-energy.de (unsigned zone)

⏱️ Timing

Total: 843ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.13.20, 165.160.15.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

efficient-energy.de points to two IP numbers: 165.160.13.20 and 165.160.15.20.

Other host names, for instance meridien.sg, balitripadvisor.com.au, *.insightpointsforprizes.com, 7-adca.com and dcl-lighthouse-point.com share IP numbers with efficient-energy.de.

Name Servers

efficient-energy.de's delegation is to two name servers dns1.cscdns.net and dns2.cscdns.net.

efficient-energy.de shares the same name server configuration as other domains, such as disneywish-together.com.mx, bbandt-easy-access.com, mecenes-ensemble.com, tryvacthensteam.com and cyportal.net.

efficient-energy.de shares name servers with other domains at least partially, for instance countrwidefinancial.net, mlmatch.com and myavodartoffer.com.

These name servers are commonly used alongside ns101.bac.com and ns102.bac.com.

Host names with two IP numbers: dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100

Mail Servers

efficient-energy.de is served by a single mail server, custmx.cscdns.net.

efficient-energy.de uses the same mail server setup as other domains such as milleniumpkg.net, pandora-sale-off.com, gpharmon.xn--fiqs8s, truist-payroll.biz and assendlife.com.

efficient-energy.de shares some mail servers with other domains at least partially, for example bksv.cz.

custmx.cscdns.net points to IP number 198.58.121.58.

efficient-energy.de - robtex.com