efficientbrain.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficientbrain.com`

DNSSEC	⚠️ Not signed
A	96.31.72.56^{🇺🇸 HIVELOCITY-196.31.72.0/24 DAL1 - IP Assignment}
		PTR	`96-31-72-56.gzodns.com`
NS	`ns1.gzo.com` ⭐ ⚠️ Not in parent delegation
		A	2605:9f80:4000:125::211^{🇺🇸 DEDICATED-HIVE2605:9f80:4000::/35}
		A	104.192.227.211^{🇺🇸 DEDICATED-HIVE104.192.227.0/24 PNAP-LAX}
			PTR	`ns1.gzo.com`
NS	`ns1.cullenws.com` ⚠️ Not in zone NS records
		A	104.192.227.211^{🇺🇸 DEDICATED-HIVE104.192.227.0/24 PNAP-LAX}
			PTR	`ns1.gzo.com`
NS	`ns2.cullenws.com` ⚠️ Not in zone NS records
		A	96.31.72.20^{🇺🇸 HIVELOCITY-196.31.72.0/24 DAL1 - IP Assignment}
			PTR	`ns2.gzo.com`
NS	`ns2.gzo.com` ⚠️ Not in parent delegation
		A	2604:4500:a:4::20^{🇺🇸 HIVELOCITY-12604:4500:a::/48 DAL1 IPv6 Space}
		A	96.31.72.20^{🇺🇸 HIVELOCITY-196.31.72.0/24 DAL1 - IP Assignment}
			PTR	`ns2.gzo.com`
MX	`efficientbrain.com` ⭐
		A	96.31.72.56^{🇺🇸 HIVELOCITY-196.31.72.0/24 DAL1 - IP Assignment}
			PTR	`96-31-72-56.gzodns.com`
TXT	`v=spf1 +a +mx +ip4:96.31.72.76 include:spf.gzo.com +ip4:96.31.72.56 +ip4:96.3...`
SOA	`ns1.gzo.com`cindycullen@gmail.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=1791677959

MX for

efficientbrain.com

Same first word

efficientbrain.xyz

efficientbrain.com

Similar names

brainefficient.xyz

Previous names

Next names

DNS History

8 records (6 active, 2 former)

●NSns1.cullenws.com2026-10-08 → 2026-10-11 · 3 obs

○ 2015-06-23 01:22:10
● 2026-10-08 21:38:10
● 2026-10-11 00:34:16

●NSns1.gzo.com2015-06-23 → 2026-10-11 · 2 obs

● 2015-06-23 01:22:10
● 2026-10-11 00:34:16

●NSns2.cullenws.com2026-10-08 → 2026-10-11 · 3 obs

○ 2015-06-23 01:22:10
● 2026-10-08 21:38:10
● 2026-10-11 00:34:16

●NSns2.gzo.com2015-06-23 → 2026-10-11 · 2 obs

● 2015-06-23 01:22:10
● 2026-10-11 00:34:16

●MXefficientbrain.com2015-06-23 → 2026-10-11 · 2 obs

● 2015-06-23 01:22:10
● 2026-10-11 00:34:16

○A216.172.104.2142017-01-05 → 2018-05-19 · 5 obs

○ 2016-04-19 21:27:42
● 2017-01-05 16:16:44
● 2018-05-19 07:26:10
○ 2026-10-08 21:38:10
○ 2026-10-11 00:34:16

○A216.172.105.632015-06-23 → 2016-04-19 · 4 obs

● 2015-06-23 01:22:10
● 2016-04-19 21:27:42
○ 2017-01-05 16:16:44
○ 2026-10-11 00:34:16

●A96.31.72.562026-10-08 → 2026-10-11 · 3 obs

○ 2018-05-19 07:26:10
● 2026-10-08 21:38:10
● 2026-10-11 00:34:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
efficientbrain.com	ns1.cullenws.com, ns2.cullenws.com	2 records

✅ Authoritative Response

Server:104.192.227.211

NS records: ns1.cullenws.com, ns2.cullenws.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficientbrain.com (unsigned zone)

⏱️ Timing

Total: 801ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`96.31.72.56`
NS	2	`ns2.gzo.com, ns1.gzo.com`
MX	1	`efficientbrain.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:96.31.72.76 include:s`
SOA	1	`ns1.gzo.com cindycullen.gmail.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.cullenws.com, ns2.cullenws.com)

Analysis

Mail Server Role

The MX record for efficientbrain.com points back to efficientbrain.com — it is its own mail server.

IP Addresses

efficientbrain.com directs to one IP number, which is 96.31.72.56.

Among the host names that share IP numbers with efficientbrain.com are zakariasnorman.com, mba-energy.com, clientwebspace.com and two others.

Name Servers

The domain efficientbrain.com is delegated to these four name servers: ns1.cullenws.com, ns2.cullenws.com, ns1.gzo.com and ns2.gzo.com.

efficientbrain.com partially shares its NS delegation with several other domains, including camillegibbons.com, theintertubes.com, onlineschool.hk and two others.

Hosts with two IP numbers each:

The A records for ns1.gzo.com return 104.192.227.211 and 2605:9f80:4000:125::211.

The A records for ns2.gzo.com return 96.31.72.20 and 2604:4500:a:4::20.

Hosts that resolve to one IP address:

ns1.cullenws.com resolves to the IP address 104.192.227.211.

ns2.cullenws.com resolves to the IP address 96.31.72.20.

ns1.gzo.com and ns1.cullenws.com each have 104.192.227.211 IP addresses.

ns2.gzo.com and ns2.cullenws.com each have 96.31.72.20 IP addresses.

Mail Servers

The MX record for efficientbrain.com points to a single mail server: efficientbrain.com.

efficientbrain.com resolves to 96.31.72.56 and no other IP number.