`emfinstitute.com`

DNSSEC	⚠️ Not signed
A	2620:127:f00f:b::^{🇨🇦 Cloudflare2620:127:f00f::/48 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
A	23.227.38.71^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
NS	`ns-cloud-a1.googledomains.com` ⭐
		A	2001:4860:4802:32::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a1.googledomains.com`
		A	216.239.32.106^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-a1.googledomains.com`
NS	`ns-cloud-a2.googledomains.com`
		A	2001:4860:4802:34::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a2.googledomains.com`
		A	216.239.34.106^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-a2.googledomains.com`
NS	`ns-cloud-a3.googledomains.com`
		A	2001:4860:4802:36::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a3.googledomains.com`
		A	216.239.36.106^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-a3.googledomains.com`
NS	`ns-cloud-a4.googledomains.com`
		A	2001:4860:4802:38::6a^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-a4.googledomains.com`
		A	216.239.38.106^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-a4.googledomains.com`
MX	`mx.emfinstitute.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	`ns-cloud-a1.googledomains.com`cloud-dns-hostmaster@google.com serial=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=1778400946

Same first word

emfinstitute.com

DNS History

10 records (7 active, 3 former)

○NSf1g1ns1.dnspod.net2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 03:54:28
● 2016-07-06 21:25:54
○ 2026-03-25 23:54:40
○ 2026-05-10 08:22:22

○NSf1g1ns2.dnspod.net2015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 03:54:28
● 2016-07-06 21:25:54
○ 2026-03-25 23:54:40
○ 2026-05-10 08:22:22

●NSns-cloud-a1.googledomains.com2026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

●NSns-cloud-a2.googledomains.com2026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

●NSns-cloud-a3.googledomains.com2026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

●NSns-cloud-a4.googledomains.com2026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

●MXmx.emfinstitute.com.cust.b.hostedemail.com2026-03-25 → 2026-05-10 · 2 obs

● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

○A184.154.49.742015-08-19 → 2016-07-06 · 4 obs

● 2015-08-19 03:54:28
● 2016-07-06 21:25:54
○ 2026-03-25 23:54:40
○ 2026-05-10 08:22:22

●A23.227.38.712026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

●A2620:127:f00f:b::2026-03-25 → 2026-05-10 · 3 obs

○ 2016-07-06 21:25:54
● 2026-03-25 23:54:40
● 2026-05-10 08:22:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...	-
emfinstitute.com	ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.36.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emfinstitute.com (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.71`
AAAA	1	`2620:127:f00f:b::`
NS	4	`ns-cloud-a3.googledomains.com, ns-cloud-a1.googledomains.com...`
MX	1	`mx.emfinstitute.com.cust.b.hostedemail.c`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
SOA	1	`ns-cloud-a1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

emfinstitute.com points to two IP numbers: 2620:127:f00f:b:: and 23.227.38.71.

Other host names, for instance kkmart.shop, yoriva.com, revolinsports.com, beadstoblooms.com and fenno.us share IP numbers with emfinstitute.com.

Name Servers

emfinstitute.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

emfinstitute.com at least partially shares name servers with other domains, for instance ajansnova.com, arpc.it, businesscapitalllc.com, beyondtreecare.com and buromultimedia.com.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com points to: 2001:4860:4802:32::6a and 216.239.32.106.

ns-cloud-a2.googledomains.com points to: 2001:4860:4802:34::6a and 216.239.34.106.

ns-cloud-a3.googledomains.com points to: 2001:4860:4802:36::6a and 216.239.36.106.

ns-cloud-a4.googledomains.com points to: 2001:4860:4802:38::6a and 216.239.38.106.

Mail Servers

emfinstitute.com is handled by a single mail server, mx.emfinstitute.com.cust.b.hostedemail.com.

mx.emfinstitute.com.cust.b.hostedemail.com points to a single IP: 64.98.38.4.

emfinstitute.com - robtex.com