`hearttools.net`

DNSSEC	⚠️ Not signed
A	45.40.150.136^{🇺🇸 AS39878745.40.148.0/22 GoDaddy.com, LLC}
		PTR	`136.150.40.45.host.secureserver.net`
NS	`ns59.domaincontrol.com` ⭐
		A	2603:5:2143::1f^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`mns01.domaincontrol.com`
		A	97.74.100.31^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns59.domaincontrol.com`
NS	`ns60.domaincontrol.com`
		A	2603:5:2243::1f^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`mns02.domaincontrol.com`
		A	173.201.68.31^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns60.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-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`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
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	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=nk91K7Eb9P6-4gKiG7HbqycAIAkpnu6QRrwRaSHZUJE`
TXT	`v=spf1 include:dc-aa8e722993._spfm.hearttools.net ~all`
SOA	`ns59.domaincontrol.com`dns@jomax.net 2026-04-15 #5

`net`

	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=1778546821

Same first word

hearttools.net

Similar names

DNS History

9 records (8 active, 1 former)

●NSns59.domaincontrol.com2026-02-23 → 2026-05-12 · 2 obs

● 2026-02-23 10:45:42
● 2026-05-12 00:58:56

●NSns60.domaincontrol.com2026-02-23 → 2026-05-12 · 2 obs

● 2026-02-23 10:45:42
● 2026-05-12 00:58:56

●MXalt1.aspmx.l.google.com2026-04-17 → 2026-05-12 · 3 obs

○ 2026-04-09 04:59:46
● 2026-04-17 23:40:18
● 2026-05-12 00:58:56

●MXalt2.aspmx.l.google.com2026-04-17 → 2026-05-12 · 3 obs

○ 2026-04-09 04:59:46
● 2026-04-17 23:40:18
● 2026-05-12 00:58:56

●MXalt3.aspmx.l.google.com2026-04-17 → 2026-05-12 · 3 obs

○ 2026-04-09 04:59:46
● 2026-04-17 23:40:18
● 2026-05-12 00:58:56

●MXalt4.aspmx.l.google.com2026-04-17 → 2026-05-12 · 3 obs

○ 2026-04-09 04:59:46
● 2026-04-17 23:40:18
● 2026-05-12 00:58:56

●MXaspmx.l.google.com2026-04-17 → 2026-05-12 · 3 obs

○ 2026-04-09 04:59:46
● 2026-04-17 23:40:18
● 2026-05-12 00:58:56

○MXhearttools-net.mail.protection.outlook.com2026-02-23 → 2026-04-09 · 4 obs

● 2026-02-23 10:45:42
● 2026-04-09 04:59:46
○ 2026-04-17 23:40:18
○ 2026-05-12 00:58:56

●A45.40.150.1362026-02-23 → 2026-05-12 · 2 obs

● 2026-02-23 10:45:42
● 2026-05-12 00:58:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hearttools.net	ns59.domaincontrol.com, ns60.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.100.31

NS records: ns59.domaincontrol.com, ns60.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hearttools.net (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.40.150.136`
NS	2	`ns59.domaincontrol.com, ns60.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=nk91K7Eb9P6-4gK, v=spf1 include:dc-aa8e722993._spfm.heart`
SOA	1	`ns59.domaincontrol.com dns.jomax.net`