🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`efficiencyware.com`

DNSSEC	⚠️ Not signed
A	20.85.210.75^{🇺🇸 Microsoft20.64.0.0/10}
NS	`ns37.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns38.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`google-site-verification=WPJClbu8GKkHQqGJEL5uXovNfANzXIfeCYSKA7XVpOs`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`NS37.WORLDNIC.com`namehost@WORLDNIC.com serial=126072710

`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=1791507829

Same first word

efficiencyware.com

Previous names

Next names

DNS History

14 records (8 active, 6 former)

○NSns1.wordpress.com2018-09-13 → 2018-09-13 · 4 obs

○ 2016-05-06 19:23:18
● 2018-09-13 22:25:34
○ 2026-08-25 15:02:32
○ 2026-10-09 01:08:24

○NSns2.wordpress.com2018-09-13 → 2018-09-13 · 4 obs

○ 2016-05-06 19:23:18
● 2018-09-13 22:25:34
○ 2026-08-25 15:02:32
○ 2026-10-09 01:08:24

○NSns3.wordpress.com2018-09-13 → 2018-09-13 · 4 obs

○ 2016-05-06 19:23:18
● 2018-09-13 22:25:34
○ 2026-08-25 15:02:32
○ 2026-10-09 01:08:24

●NSns37.worldnic.com2015-07-12 → 2026-10-09 · 5 obs

● 2015-07-12 17:36:12
● 2016-05-06 19:23:18
○ 2018-09-13 22:25:34
● 2026-08-25 15:02:32
● 2026-10-09 01:08:24

●NSns38.worldnic.com2015-07-12 → 2026-10-09 · 5 obs

● 2015-07-12 17:36:12
● 2016-05-06 19:23:18
○ 2018-09-13 22:25:34
● 2026-08-25 15:02:32
● 2026-10-09 01:08:24

●MXalt1.aspmx.l.google.com2015-07-12 → 2026-10-09 · 2 obs

● 2015-07-12 17:36:12
● 2026-10-09 01:08:24

●MXalt2.aspmx.l.google.com2015-07-12 → 2026-10-09 · 2 obs

● 2015-07-12 17:36:12
● 2026-10-09 01:08:24

●MXaspmx.l.google.com2015-07-12 → 2026-10-09 · 2 obs

● 2015-07-12 17:36:12
● 2026-10-09 01:08:24

●MXaspmx2.googlemail.com2015-07-12 → 2026-10-09 · 2 obs

● 2015-07-12 17:36:12
● 2026-10-09 01:08:24

●MXaspmx3.googlemail.com2015-07-12 → 2026-10-09 · 2 obs

● 2015-07-12 17:36:12
● 2026-10-09 01:08:24

○A192.0.78.242018-09-13 → 2018-09-13 · 4 obs

○ 2016-05-06 19:23:18
● 2018-09-13 22:25:34
○ 2026-08-25 15:02:32
○ 2026-10-09 01:08:24

○A192.0.78.252018-09-13 → 2018-09-13 · 4 obs

○ 2016-05-06 19:23:18
● 2018-09-13 22:25:34
○ 2026-08-25 15:02:32
○ 2026-10-09 01:08:24

●A20.85.210.752026-08-25 → 2026-10-09 · 3 obs

○ 2018-09-13 22:25:34
● 2026-08-25 15:02:32
● 2026-10-09 01:08:24

○A208.91.197.272015-07-12 → 2016-05-06 · 4 obs

● 2015-07-12 17:36:12
● 2016-05-06 19:23:18
○ 2018-09-13 22:25:34
○ 2026-10-09 01:08:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
efficiencyware.com	ns37.worldnic.com, ns38.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns37.worldnic.com, ns38.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficiencyware.com (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`20.85.210.75`
NS	2	`ns38.worldnic.com, ns37.worldnic.com`
MX	5	`aspmx3.googlemail.com (pri: 50), aspmx2.googlemail.com (pri: 40)...`
TXT	2	`v=spf1 include:_spf.google.com ~all, google-site-verification=WPJClbu8GKkHQqG`
SOA	1	`NS37.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns37.worldnic.com, ns38.worldnic.com)

Analysis

IP Addresses

efficiencyware.com directs to one IP number, which is 20.85.210.75.

Name Servers

DNS delegation for efficiencyware.com points to two name servers: ns37.worldnic.com and ns38.worldnic.com.

efficiencyware.com has the same name server delegation as a number of other domains, such as greenmacys.com, blackstockracing.com, cynergon.net and two more.

efficiencyware.com partially shares its name servers with domains like myersandstauffer.org and universalpr.tc.

ns37.worldnic.com resolves to 162.159.26.212. ns38.worldnic.com resolves to 162.159.27.146. Both host names point to a single IP number.

Mail Servers

efficiencyware.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

efficiencyware.com shares at least some of its mail servers with other domains — for example vectorlabs.co.id, andrewwhalley.com, organised-interiors.co.uk and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com has two IP addresses: 142.251.163.26 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

Host names pointing to 192.178.234.27 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 2a00:1450:400b:c02::1a IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.