`efficientcoach.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:abe^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:bbe^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4517^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.10.190^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.11.190^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.69.23^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`nelci.ns.cloudflare.com`
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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`⁽⁵⁾
		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`
MX	`mxb.mailgun.org`⁽⁷⁾
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`mxa.mailgun.org`⁽¹⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`brevo-code:819219711d5b2f2273c38e401d225789`
TXT	`google-site-verification=JUN9VunWLpaCnLjVsoZIEsBiwWxBcAaE_DVvpnDTDbE`
TXT	`google-site-verification=tu2KXfbNk5mBu_-uDbG9yUAwEFpDWXJpFePQ4MiAGcU`
TXT	`v=spf1 include:_spf.google.com include:mailgun.org include:emsd1.com include:...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.10.190, 104.26.11.190, 172.67.69.23
		IPv6 hints	2606:4700:20::681a:abe, 2606:4700:20::681a:bbe, 2606:4700:20::ac43:4517
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2410411626

`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=1786600074

Same first word

efficientcoach.com

Similar names

officetechnica.by

DNS History

23 records (14 active, 9 former)

●NSarnold.ns.cloudflare.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●NSnelci.ns.cloudflare.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

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

○ 2016-04-26 10:43:44
● 2018-09-13 06:49:08
○ 2026-02-22 00:26:28
○ 2026-08-13 06:16:16

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

○ 2016-04-26 10:43:44
● 2018-09-13 06:49:08
○ 2026-02-22 00:26:28
○ 2026-08-13 06:16:16

○NSns33.domaincontrol.com2015-07-18 → 2016-04-26 · 4 obs

● 2015-07-18 15:40:20
● 2016-04-26 10:43:44
○ 2018-09-13 06:49:08
○ 2026-08-13 06:16:16

○NSns34.domaincontrol.com2015-07-18 → 2016-04-26 · 4 obs

● 2015-07-18 15:40:20
● 2016-04-26 10:43:44
○ 2018-09-13 06:49:08
○ 2026-08-13 06:16:16

●MXalt1.aspmx.l.google.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●MXalt2.aspmx.l.google.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●MXalt3.aspmx.l.google.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●MXaspmx.l.google.com2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

○MXmailstore1.secureserver.net2015-07-18 → 2016-04-26 · 4 obs

● 2015-07-18 15:40:20
● 2016-04-26 10:43:44
○ 2018-09-13 06:49:08
○ 2026-08-13 06:16:16

●MXmxa.mailgun.org2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●MXmxb.mailgun.org2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

○MXsmtp.secureserver.net2015-07-18 → 2016-04-26 · 4 obs

● 2015-07-18 15:40:20
● 2016-04-26 10:43:44
○ 2018-09-13 06:49:08
○ 2026-08-13 06:16:16

●A104.26.10.1902026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●A104.26.11.1902026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●A172.67.69.232026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

○A184.168.221.12015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 15:40:20
○ 2015-11-20 10:57:26
○ 2026-08-13 06:16:16

●A2606:4700:20::681a:abe2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●A2606:4700:20::681a:bbe2026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

●A2606:4700:20::ac43:45172026-02-22 → 2026-08-13 · 3 obs

○ 2018-09-13 06:49:08
● 2026-02-22 00:26:28
● 2026-08-13 06:16:16

○A50.63.202.192015-11-20 → 2016-04-26 · 5 obs

○ 2015-07-18 15:40:20
● 2015-11-20 10:57:26
● 2016-04-26 10:43:44
○ 2018-09-13 06:49:08
○ 2026-08-13 06:16:16

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-09-13 → 2018-09-13 · 3 obs

● 2018-09-13 06:49:08
○ 2026-02-22 00:26:28
○ 2026-08-13 06:16:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
efficientcoach.com	arnold.ns.cloudflare.com, nelci.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.69

NS records: arnold.ns.cloudflare.com, nelci.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efficientcoach.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.10.190, 172.67.69.23...`
AAAA	3	`2606:4700:20::681a:abe, 2606:4700:20::681a:bbe...`
NS	2	`arnold.ns.cloudflare.com, nelci.ns.cloudflare.com`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`brevo-code:819219711d5b2f2273c38e401d225, google-site-verification=JUN9VunWLpaCnLj...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (arnold.ns.cloudflare.com, arnold.ns.cloudflare.com, arnold.ns.cloudflare.com...)

Analysis

IP Addresses

efficientcoach.com has 6 IP addresses — 104.26.10.190, 104.26.11.190, 172.67.69.23 and 3 more.

merrimentdesign.com, it.beads-wholesale-online.co.uk, jurnalmahasiswa.stiesia.ac.id and two other host names share IP numbers with efficientcoach.com.

Name Servers

efficientcoach.com is served by two delegated name servers, arnold.ns.cloudflare.com and nelci.ns.cloudflare.com.

efficientcoach.com uses the same name servers as several other domains — among them arcova-uk-ltd.co.uk, musicmattersny.com, teamgear.pro and two more.

efficientcoach.com shares at least some of its name servers with other domains, including awscommunity.mx, pgjoker176ab.com, wwwfrench.top and two others.

These name servers are frequently paired with the name servers rustam.ns.cloudflare.com and fattouche.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

arnold.ns.cloudflare.com carries IP addresses 108.162.193.69, 172.64.33.69 and 173.245.59.69, with 3 other addresses beyond those.

nelci.ns.cloudflare.com carries IP addresses 108.162.194.152, 162.159.38.152 and 172.64.34.152, with 3 other addresses beyond those.

Mail Servers

efficientcoach.com is handled by 6 mail servers: mxa.mailgun.org, mxb.mailgun.org, aspmx.l.google.com and 3 other.

efficientcoach.com has at least partial mail server overlap with other domains such as grupobt.com.br, ns500742.ns500671.ns500731.ns500731.ns500704.ns500671.ns500688.ns500688.ns500649.ns500688.ns500649.ns500649.lustychickser.com, ns500671.ns500671.ns500754.ns500754.ns500754.ns500688.ns500688.ns500688.ns500705.ns500671.ns500688.ns500291.lustychickser.com and two more.

These mail servers commonly co-occur with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 142.251.167.26 and 2607:f8b0:4004:c1b::1b.

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

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

Hosts with just one IP address:

mxa.mailgun.org points to the IP address 34.149.254.5.

mxb.mailgun.org points to the IP address 34.36.182.139.

efficientcoach.com - robtex.com