`pulsecro.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:95f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bd33^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.95^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.51^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`damon.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c160^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2160^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damon.ns.cloudflare.com`
		A	108.162.193.96^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	172.64.33.96^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	173.245.59.96^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
NS	`lorna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lorna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lorna.ns.cloudflare.com`
		A	108.162.192.190^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	172.64.32.190^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
		A	173.245.58.190^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lorna.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽³⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁸⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`brevo-code:afdb737fd08d10d0566f4c3b21e9fa91`
TXT	`google-site-verification=1farFtP4_nrhBnV3POud5Gxg-nY15grtu4t1MY80wug`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.95, 172.67.189.51
		IPv6 hints	2606:4700:3032::6815:95f, 2606:4700:3033::ac43:bd33
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`damon.ns.cloudflare.com`dns@cloudflare.com serial=2408087210

`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=1785521057

Subdomains

app.pulsecro.com

Same first word

pulsecro.com

Similar names

DNS History

15 records (9 active, 6 former)

●NSdamon.ns.cloudflare.com2026-05-07 → 2026-07-31 · 2 obs

● 2026-05-07 04:22:04
● 2026-07-31 18:31:26

●NSlorna.ns.cloudflare.com2026-05-07 → 2026-07-31 · 2 obs

● 2026-05-07 04:22:04
● 2026-07-31 18:31:26

●MXroute1.mx.cloudflare.net2026-05-07 → 2026-07-31 · 2 obs

● 2026-05-07 04:22:04
● 2026-07-31 18:31:26

●MXroute2.mx.cloudflare.net2026-05-07 → 2026-07-31 · 2 obs

● 2026-05-07 04:22:04
● 2026-07-31 18:31:26

●MXroute3.mx.cloudflare.net2026-05-07 → 2026-07-31 · 2 obs

● 2026-05-07 04:22:04
● 2026-07-31 18:31:26

●A104.21.9.952026-05-07 → 2026-07-31 · 7 obs

● 2026-05-07 04:22:04
● 2026-06-07 20:20:08
○ 2026-06-16 07:41:26
● 2026-06-26 17:42:18
○ 2026-07-20 10:19:38
● 2026-07-31 08:24:20
● 2026-07-31 18:31:26

●A172.67.189.512026-05-07 → 2026-07-31 · 7 obs

● 2026-05-07 04:22:04
● 2026-06-07 20:20:08
○ 2026-06-16 07:41:26
● 2026-06-26 17:42:18
○ 2026-07-20 10:19:38
● 2026-07-31 08:24:20
● 2026-07-31 18:31:26

○A188.114.96.02026-06-16 → 2026-07-20 · 6 obs

○ 2026-06-07 20:20:08
● 2026-06-16 07:41:26
○ 2026-06-26 17:42:18
● 2026-07-20 10:19:38
○ 2026-07-31 08:24:20
○ 2026-07-31 18:31:26

○A188.114.97.02026-06-16 → 2026-07-20 · 6 obs

○ 2026-06-07 20:20:08
● 2026-06-16 07:41:26
○ 2026-06-26 17:42:18
● 2026-07-20 10:19:38
○ 2026-07-31 08:24:20
○ 2026-07-31 18:31:26

●A2606:4700:3032::6815:95f2026-06-26 → 2026-07-31 · 5 obs

○ 2026-06-16 07:41:26
● 2026-06-26 17:42:18
○ 2026-07-20 10:19:38
● 2026-07-31 08:24:20
● 2026-07-31 18:31:26

●A2606:4700:3033::ac43:bd332026-06-26 → 2026-07-31 · 5 obs

○ 2026-06-16 07:41:26
● 2026-06-26 17:42:18
○ 2026-07-20 10:19:38
● 2026-07-31 08:24:20
● 2026-07-31 18:31:26

○A2606:4700:3036::6815:95f2026-05-07 → 2026-06-07 · 4 obs

● 2026-05-07 04:22:04
● 2026-06-07 20:20:08
○ 2026-06-16 07:41:26
○ 2026-07-31 18:31:26

○A2606:4700:3037::ac43:bd332026-05-07 → 2026-06-07 · 4 obs

● 2026-05-07 04:22:04
● 2026-06-07 20:20:08
○ 2026-06-16 07:41:26
○ 2026-07-31 18:31:26

○A2a06:98c1:3120::2026-06-16 → 2026-07-20 · 6 obs

○ 2026-06-07 20:20:08
● 2026-06-16 07:41:26
○ 2026-06-26 17:42:18
● 2026-07-20 10:19:38
○ 2026-07-31 08:24:20
○ 2026-07-31 18:31:26

○A2a06:98c1:3121::2026-06-16 → 2026-07-20 · 6 obs

○ 2026-06-07 20:20:08
● 2026-06-16 07:41:26
○ 2026-06-26 17:42:18
● 2026-07-20 10:19:38
○ 2026-07-31 08:24:20
○ 2026-07-31 18:31:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
pulsecro.com	damon.ns.cloudflare.com, lorna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.96

NS records: damon.ns.cloudflare.com, lorna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pulsecro.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.95, 172.67.189.51`
AAAA	2	`2606:4700:3032::6815:95f, 2606:4700:3033::ac43:bd33`
NS	2	`damon.ns.cloudflare.com, lorna.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 21), route1.mx.cloudflare.net (pri: 30)...`
TXT	3	`brevo-code:afdb737fd08d10d0566f4c3b21e9f, google-site-verification=1farFtP4_nrhBnV...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`damon.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

pulsecro.com is the parent zone for app.pulsecro.com.

IP Addresses

pulsecro.com has four IP addresses: 104.21.9.95, 172.67.189.51, 2606:4700:3032::6815:95f and 2606:4700:3033::ac43:bd33.

otoplastie.info, xinluda.cn, www.earlylearningresourcenetwork.org plus two other host names have IP numbers in common with pulsecro.com.

Name Servers

pulsecro.com has two authoritative name servers — damon.ns.cloudflare.com and lorna.ns.cloudflare.com.

The name server configuration of pulsecro.com is shared with other domains, for instance vipkr88.com, (0x736578).ar, centralsu.com and two others.

pulsecro.com partially shares its NS delegation with several other domains, including new-1xbet.com, americandreamdoc.com, bancodealimentos.org.br and two others.

In DNS configurations, these name servers often share authority with dns1.ednsglobal.net, dns2.ednsglobal.net, dns3.ednsglobal.net and 3 other name servers.

Hosts with 6 IP addresses each:

damon.ns.cloudflare.com points to 108.162.193.96, 172.64.33.96, 173.245.59.96 and 3 other IP addresses.

lorna.ns.cloudflare.com points to 108.162.192.190, 172.64.32.190, 173.245.58.190 and 3 other IP addresses.

Mail Servers

pulsecro.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by pulsecro.com are shared with other domains: smsdrift.ee, gregory-ms.com, noktravel.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

pulsecro.com - robtex.com

pulsecro.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`pulsecro.com`

`com`