`proheartguarantee.com`

DNSSEC	⚠️ Not signed
A	3.219.78.25^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-219-78-25.compute-1.amazonaws.com`
A	3.220.212.11^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
A	3.220.214.71^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
NS	`edns4.ultradns.com` ⭐
		A	2001:502:f3ff::204^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns4.ultradns.com`
		A	204.74.66.4^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns4.ultradns.com`
NS	`edns4.ultradns.biz`
		A	2610:a1:1015::204^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns4.ultradns.biz`
		A	204.74.67.4^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns4.ultradns.biz`
NS	`edns4.ultradns.net`
		A	2610:a1:1014::204^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns4.ultradns.net`
		A	204.74.110.4^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns4.ultradns.net`
NS	`edns4.ultradns.org`
		A	2001:502:4612::204^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns4.ultradns.org`
		A	204.74.111.4^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns4.ultradns.org`
SOA	`edns4.ultradns.com`premiumdns@support.neustar 2019-09-10 #23

`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=1778365966

Same first word

proheartguarantee.com

DNS History

8 records (7 active, 1 former)

●NSedns4.ultradns.biz2019-12-15 → 2026-05-09 · 2 obs

● 2019-12-15 14:39:08
● 2026-05-09 22:35:58

●NSedns4.ultradns.com2019-12-15 → 2026-05-09 · 2 obs

● 2019-12-15 14:39:08
● 2026-05-09 22:35:58

●NSedns4.ultradns.net2019-12-15 → 2026-05-09 · 2 obs

● 2019-12-15 14:39:08
● 2026-05-09 22:35:58

●NSedns4.ultradns.org2019-12-15 → 2026-05-09 · 2 obs

● 2019-12-15 14:39:08
● 2026-05-09 22:35:58

●A3.219.78.252026-05-05 → 2026-05-09 · 3 obs

○ 2019-12-15 14:39:08
● 2026-05-05 17:08:10
● 2026-05-09 22:35:58

●A3.220.212.112026-05-05 → 2026-05-09 · 3 obs

○ 2019-12-15 14:39:08
● 2026-05-05 17:08:10
● 2026-05-09 22:35:58

●A3.220.214.712026-05-05 → 2026-05-09 · 3 obs

○ 2019-12-15 14:39:08
● 2026-05-05 17:08:10
● 2026-05-09 22:35:58

○A67.221.166.572019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 14:39:08
○ 2026-05-05 17:08:10
○ 2026-05-09 22:35:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
proheartguarantee.com	edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org	2 records

✅ Authoritative Response

Server:204.74.110.4

NS records: edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for proheartguarantee.com (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.220.214.71, 3.220.212.11...`
NS	4	`edns4.ultradns.biz, edns4.ultradns.com...`
SOA	1	`edns4.ultradns.com premiumdns.support.ne`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns4.ultradns.com, edns4.ultradns.com)

Analysis

IP Addresses

Three IP numbers are pointed to by proheartguarantee.com: 3.219.78.25, 3.220.212.11 and 3.220.214.71.

Other host names, for instance bonqatvetteam.com, neweraoa.com, rockalltech.com, protivity-us.com and santeecooperenergyservices.com share IP numbers with proheartguarantee.com.

Name Servers

proheartguarantee.com is delegated to four name servers: edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

proheartguarantee.com at least partially shares name servers with other domains, for instance urnweb.com, beeffriendly.com, onlinewebconnect.com, colonialfamilypractice.com and bairdadvisors.com.

These name servers are commonly used with epla1.corpnamesvcs.com and epla2.corpnamesvcs.com.

Host names with two IP numbers:

edns4.ultradns.biz points to: 2610:a1:1015::204 and 204.74.67.4.

edns4.ultradns.com points to: 2001:502:f3ff::204 and 204.74.66.4.

edns4.ultradns.net points to: 2610:a1:1014::204 and 204.74.110.4.

edns4.ultradns.org points to: 2001:502:4612::204 and 204.74.111.4.

proheartguarantee.com - robtex.com