polycloudlearn.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`polycloudlearn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3ccc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c948^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.204^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.72^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ace.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c341^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ace.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2341^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ace.ns.cloudflare.com`
		A	108.162.195.65^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	162.159.44.65^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
		A	172.64.35.65^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ace.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
MX	`email.cloud.flowbusiness.co` ⭐
		A	18.157.121.191^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`email.cloud.flowbusiness.co`
TXT	`google-site-verification=4uxFzwGn9YBgPn1R55Hi05HB3ZHcF_RDJ9xwvxbh2bY`
TXT	`v=spf1 a mx ip4:18.157.121.191 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.204, 172.67.201.72
		IPv6 hints	2606:4700:3033::6815:3ccc, 2606:4700:3033::ac43:c948
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOA	`ace.ns.cloudflare.com`dns@cloudflare.com serial=2415827736

`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=1792288744

Same first word

polycloudlearn.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSace.ns.cloudflare.com2026-09-13 → 2026-10-18 · 2 obs

● 2026-09-13 08:41:26
● 2026-10-18 02:14:26

●NSviolet.ns.cloudflare.com2026-09-13 → 2026-10-18 · 2 obs

● 2026-09-13 08:41:26
● 2026-10-18 02:14:26

●MXemail.cloud.flowbusiness.co2026-09-13 → 2026-10-18 · 2 obs

● 2026-09-13 08:41:26
● 2026-10-18 02:14:26

●A104.21.60.2042026-09-20 → 2026-10-18 · 5 obs

○ 2026-09-13 08:41:26
● 2026-09-20 15:55:04
○ 2026-10-11 00:34:04
● 2026-10-14 03:07:58
● 2026-10-18 02:14:26

●A172.67.201.722026-09-20 → 2026-10-18 · 5 obs

○ 2026-09-13 08:41:26
● 2026-09-20 15:55:04
○ 2026-10-11 00:34:04
● 2026-10-14 03:07:58
● 2026-10-18 02:14:26

○A188.114.96.02026-09-13 → 2026-10-11 · 5 obs

● 2026-09-13 08:41:26
○ 2026-09-20 15:55:04
● 2026-10-11 00:34:04
○ 2026-10-14 03:07:58
○ 2026-10-18 02:14:26

○A188.114.97.02026-09-13 → 2026-10-11 · 5 obs

● 2026-09-13 08:41:26
○ 2026-09-20 15:55:04
● 2026-10-11 00:34:04
○ 2026-10-14 03:07:58
○ 2026-10-18 02:14:26

●A2606:4700:3033::6815:3ccc2026-09-20 → 2026-10-18 · 5 obs

○ 2026-09-13 08:41:26
● 2026-09-20 15:55:04
○ 2026-10-11 00:34:04
● 2026-10-14 03:07:58
● 2026-10-18 02:14:26

●A2606:4700:3033::ac43:c9482026-09-20 → 2026-10-18 · 5 obs

○ 2026-09-13 08:41:26
● 2026-09-20 15:55:04
○ 2026-10-11 00:34:04
● 2026-10-14 03:07:58
● 2026-10-18 02:14:26

○A2a06:98c1:3120::2026-09-13 → 2026-10-11 · 5 obs

● 2026-09-13 08:41:26
○ 2026-09-20 15:55:04
● 2026-10-11 00:34:04
○ 2026-10-14 03:07:58
○ 2026-10-18 02:14:26

○A2a06:98c1:3121::2026-09-13 → 2026-10-11 · 5 obs

● 2026-09-13 08:41:26
○ 2026-09-20 15:55:04
● 2026-10-11 00:34:04
○ 2026-10-14 03:07:58
○ 2026-10-18 02:14:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net...	-
polycloudlearn.com	violet.ns.cloudflare.com, ace.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, ace.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 402ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.60.204, 172.67.201.72`
AAAA	2	`2606:4700:3033::ac43:c948, 2606:4700:3033::6815:3ccc`
NS	2	`ace.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	1	`email.cloud.flowbusiness.co (pri: 10)`
TXT	2	`google-site-verification=4uxFzwGn9YBgPn1, v=spf1 a mx ip4:18.157.121.191 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ace.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

polycloudlearn.com has four IP addresses: 104.21.60.204, 172.67.201.72, 2606:4700:3033::6815:3ccc and 2606:4700:3033::ac43:c948.

Additional host names — newborncaretipsjp.com, beepbeepcasino.biz.pl, modernclubconnect.uk and two others — share IP numbers with polycloudlearn.com.

Name Servers

The NS records for polycloudlearn.com delegate to ace.ns.cloudflare.com and violet.ns.cloudflare.com.

polycloudlearn.com shares its name server setup with other domains, including laterrazademaria.com, petzania.com.mx, el-mejor-pan.com and two others.

polycloudlearn.com partially shares its NS delegation with several other domains, including letsbrasilia.com.br, weodu.com, kletkidlyakur.ru and two others.

These name servers are frequently paired with the name servers bob.ns.cloudflare.com, paislee.ns.cloudflare.com, reese.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

ace.ns.cloudflare.com maps to 108.162.195.65, 162.159.44.65, 172.64.35.65 and 3 additional IP addresses.

violet.ns.cloudflare.com maps to 108.162.192.237, 172.64.32.237, 173.245.58.237 and 3 additional IP addresses.

Mail Servers

polycloudlearn.com has one mail server: email.cloud.flowbusiness.co.

polycloudlearn.com shares the same mail server setup as other domains, including thomascoatfinishes.com, caribbeancommoditiesky.com, lanzoexpress.com and two others.

email.cloud.flowbusiness.co resolves to 18.157.121.191 and no other IP number.