`heartbeat-cafe.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:21be^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:943f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.33.190^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.63^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lynn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
NS	`sue.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a91^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c091^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sue.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2091^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sue.ns.cloudflare.com`
		A	108.162.192.145^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	172.64.32.145^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
		A	173.245.58.145^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sue.ns.cloudflare.com`
MX	`_dc-mx.9ec0c554a2d9.heartbeat-cafe.com` ⭐
		A	45.120.151.212^{🇸🇬 A2HOSTING45.120.148.0/22 A2 Hosting, Inc. A2 Hosting, Inc. 2000 Hogback Rd., Suite 6,}
			PTR	`45.120.151.212.static.a2webhosting.com`
TXT	`v=spf1 +a +mx +ip4:200.69.22.15 include:spf.a2hosting.com +ip4:45.120.151.212...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.33.190, 172.67.148.63
		IPv6 hints	2606:4700:3030::6815:21be, 2606:4700:3032::ac43:943f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOA	`lynn.ns.cloudflare.com`dns@cloudflare.com serial=2408738545

`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=1784452717

Subdomains

www.heartbeat-cafe.com

Same first word

heartbeat-cafe.com

DNS History

15 records (7 active, 8 former)

●NSlynn.ns.cloudflare.com2026-05-26 → 2026-07-19 · 3 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-07-19 09:45:14

○NSns1.a2hosting.com2026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

○NSns2.a2hosting.com2026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

○NSns3.a2hosting.com2026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

○NSns4.a2hosting.com2026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

●NSsue.ns.cloudflare.com2026-05-26 → 2026-07-19 · 3 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-07-19 09:45:14

●MX_dc-mx.9ec0c554a2d9.heartbeat-cafe.com2026-05-26 → 2026-07-19 · 3 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-07-19 09:45:14

○MXmail.heartbeat-cafe.com2026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

●A104.21.33.1902026-05-26 → 2026-07-19 · 3 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-07-19 09:45:14

●A172.67.148.632026-05-26 → 2026-07-19 · 3 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-07-19 09:45:14

●A2606:4700:3030::6815:21be2026-07-19 → 2026-07-19 · 2 obs

○ 2026-06-13 09:47:14
● 2026-07-19 09:45:14

○A2606:4700:3031::6815:21be2026-05-26 → 2026-06-13 · 4 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-06-13 09:47:14
○ 2026-07-19 09:45:14

●A2606:4700:3032::ac43:943f2026-07-19 → 2026-07-19 · 2 obs

○ 2026-06-13 09:47:14
● 2026-07-19 09:45:14

○A2606:4700:3037::ac43:943f2026-05-26 → 2026-06-13 · 4 obs

○ 2026-04-18 23:36:44
● 2026-05-26 22:50:16
● 2026-06-13 09:47:14
○ 2026-07-19 09:45:14

○A45.120.151.2122026-03-09 → 2026-04-18 · 4 obs

● 2026-03-09 09:35:40
● 2026-04-18 23:36:44
○ 2026-05-26 22:50:16
○ 2026-07-19 09:45:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
heartbeat-cafe.com	sue.ns.cloudflare.com, lynn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.201

NS records: sue.ns.cloudflare.com, lynn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heartbeat-cafe.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.33.190, 172.67.148.63`
AAAA	2	`2606:4700:3030::6815:21be, 2606:4700:3032::ac43:943f`
NS	2	`lynn.ns.cloudflare.com, sue.ns.cloudflare.com`
MX	1	`_dc-mx.9ec0c554a2d9.heartbeat-cafe.com (`
TXT	1	`v=spf1 +a +mx +ip4:200.69.22.15 include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lynn.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

heartbeat-cafe.com is the parent zone for www.heartbeat-cafe.com.

IP Addresses

heartbeat-cafe.com resolves to four IP addresses: 104.21.33.190, 172.67.148.63, 2606:4700:3030::6815:21be and 2606:4700:3032::ac43:943f.

Two other host names, along with live(0x736578)18.net, www.bxlooftejvbac.website and bamboozone.in, also share IP numbers with heartbeat-cafe.com.

Name Servers

heartbeat-cafe.com has two authoritative name servers — lynn.ns.cloudflare.com and sue.ns.cloudflare.com.

heartbeat-cafe.com shares its NS records with other domains, for example daemonforums.org, maquinn.com, seattlei.org and two others.

heartbeat-cafe.com partially shares its NS delegation with several other domains, including games3hph.com, farahatco.com, alpinesnow.com and two others.

These name servers regularly co-occur with the name servers nile.ns.cloudflare.com, sreeni.ns.cloudflare.com and tiffany.ns.cloudflare.com.

DNS names with 6 IP addresses:

lynn.ns.cloudflare.com points to 108.162.193.201, 172.64.33.201, 173.245.59.201 and 3 other IP addresses.

sue.ns.cloudflare.com points to 108.162.192.145, 172.64.32.145, 173.245.58.145 and 3 other IP addresses.

Mail Servers

The sole mail server for heartbeat-cafe.com is _dc-mx.9ec0c554a2d9.heartbeat-cafe.com.

_dc-mx.9ec0c554a2d9.heartbeat-cafe.com points to one IP number — 45.120.151.212.

heartbeat-cafe.com - robtex.com