🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficiencytechnologies.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	34.229.15.31^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-15-31.compute-1.amazonaws.com`
		A	54.87.15.152^{🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-87-15-152.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:bf98:4592:dea7:ef46^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3678:5912:58b4:f1bb^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c2a7:93d4:2142:b21b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.70.139^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-70-139.compute-1.amazonaws.com`
		A	52.90.246.139^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-90-246-139.compute-1.amazonaws.com`
		A	54.91.117.97^{🇺🇸 Amazon54.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-91-117-97.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4cc0:5acf:aad1:572a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b7f8:9db8:e2c0:ea4d^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:972d:ba8c:15bd:1fc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.217.152^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-217-152.compute-1.amazonaws.com`
		A	54.82.105.15^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-82-105-15.compute-1.amazonaws.com`
		A	54.209.221.205^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-221-205.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-05 #1

`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=1791202919

Same first word

efficiencytechnologies.co.uk

efficiencytechnologies.com

Previous names

Next names

DNS History

14 records (7 active, 7 former)

●NSns1.namebrightdns.com2026-08-28 → 2026-10-05 · 3 obs

○ 2015-07-06 19:08:00
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

○NSns23.domaincontrol.com2007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 17:49:26
○ 2015-07-06 19:08:00
○ 2026-10-05 12:49:42

○NSns24.domaincontrol.com2007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 17:49:26
○ 2015-07-06 19:08:00
○ 2026-10-05 12:49:42

●NSnsg1.namebrightdns.com2026-08-28 → 2026-10-05 · 3 obs

○ 2015-07-06 19:08:00
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

●NSnsg2.namebrightdns.com2026-08-28 → 2026-10-05 · 3 obs

○ 2015-07-06 19:08:00
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

○MXmailstore1.secureserver.net2007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 17:49:26
○ 2015-07-06 19:08:00
○ 2026-10-05 12:49:42

○MXsmtp.secureserver.net2007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 17:49:26
○ 2015-07-06 19:08:00
○ 2026-10-05 12:49:42

●A13.223.25.842026-08-28 → 2026-10-05 · 3 obs

○ 2017-02-20 05:44:22
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

○A207.148.248.1432015-11-19 → 2017-02-20 · 5 obs

○ 2015-07-06 19:08:00
● 2015-11-19 08:05:42
● 2017-02-20 05:44:22
○ 2026-08-28 14:16:26
○ 2026-10-05 12:49:42

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-28 → 2026-10-05 · 3 obs

○ 2017-02-20 05:44:22
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-28 → 2026-10-05 · 3 obs

○ 2017-02-20 05:44:22
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

●A54.243.117.1972026-08-28 → 2026-10-05 · 3 obs

○ 2017-02-20 05:44:22
● 2026-08-28 14:16:26
● 2026-10-05 12:49:42

○A64.202.189.1702007-11-12 → 2007-11-12 · 3 obs

● 2007-11-12 17:49:26
○ 2015-07-06 19:08:00
○ 2026-10-05 12:49:42

○A66.151.181.492015-07-06 → 2015-07-06 · 4 obs

○ 2007-11-12 17:49:26
● 2015-07-06 19:08:00
○ 2015-11-19 08:05:42
○ 2026-10-05 12:49:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
efficiencytechnologies.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.81.217.152

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficiencytechnologies.com (unsigned zone)

⏱️ Timing

Total: 250ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

efficiencytechnologies.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Additional host names — lucienlabs.com, filter.bejusushi.com, harmonybridge.com and two others — share IP numbers with efficiencytechnologies.com.

Name Servers

Three name servers are authoritative for efficiencytechnologies.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of efficiencytechnologies.com's name servers are shared with other domains, for example lvsejianzhu.com, binhome.com, ceoliving.com and two more.

It is common for these name servers to be used in conjunction with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Host names with 6 IP numbers:

nsg1.namebrightdns.com carries IP addresses 13.221.70.139, 52.90.246.139 and 54.91.117.97, with 3 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.81.217.152, 54.82.105.15 and 54.209.221.205, with 3 other addresses beyond those.

Host names with two IP numbers:

ns1.namebrightdns.com maps to two IP addresses — 34.229.15.31 and 54.87.15.152.

efficiencytechnologies.com - robtex.com