cloudcore.vn - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cloudcore.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:b53^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a5ac^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.83^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.172^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`evan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evan.ns.cloudflare.com`
		A	108.162.193.165^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	172.64.33.165^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	173.245.59.165^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
NS	`mira.ns.cloudflare.com`
		A	2606:4700:50::adf5:3acc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mira.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mira.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mira.ns.cloudflare.com`
		A	108.162.192.204^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mira.ns.cloudflare.com`
		A	172.64.32.204^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mira.ns.cloudflare.com`
		A	173.245.58.204^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mira.ns.cloudflare.com`
MX	`cloudcore-vn.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`MS=ms19995607`
TXT	`Ngek0XBeQVlYcsKyQ__6uzaeHER-GmQ7sANh4uCFIAs`
TXT	`Sendinblue-code:aba3879aeccc024fd3b074870de8b4f6`
TXT	`atlassian-domain-verification=NX1b5/Telvt/89VQzIZs5/mPuMecMsel8YvSa/Thc6FQGOg...`
TXT	`ca3-d77b62ac1ac140739847f6351bbc1374`
TXT	`google-site-verification=dkcrQhrWdaoLNNQEbzQogwuOm4ta7mn8tz8IJz9DiUs`
TXT	`v=spf1 ip4:103.164.139.139 include:_spf.cloudcore.vn include:spf.protection.o...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.83, 172.67.165.172
		IPv6 hints	2606:4700:3031::6815:b53, 2606:4700:3033::ac43:a5ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=235, name=cloudflare-ech.com
SOA	`evan.ns.cloudflare.com`dns@cloudflare.com serial=2411616204

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2031113967

Subdomains

mx.cloudcore.vn

lg-hcm.cloudcore.vn

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

●NSevan.ns.cloudflare.com2026-04-30 → 2026-08-16 · 2 obs

● 2026-04-30 21:15:46
● 2026-08-16 05:45:36

●NSmira.ns.cloudflare.com2026-04-30 → 2026-08-16 · 2 obs

● 2026-04-30 21:15:46
● 2026-08-16 05:45:36

●MXcloudcore-vn.mail.protection.outlook.com2026-06-08 → 2026-08-16 · 3 obs

○ 2026-06-01 06:28:02
● 2026-06-08 09:38:34
● 2026-08-16 05:45:36

○MXmx.cloudcore.vn2026-04-30 → 2026-06-01 · 4 obs

● 2026-04-30 21:15:46
● 2026-06-01 06:28:02
○ 2026-06-08 09:38:34
○ 2026-08-16 05:45:36

●A104.21.11.832026-04-30 → 2026-08-16 · 2 obs

● 2026-04-30 21:15:46
● 2026-08-16 05:45:36

●A172.67.165.1722026-04-30 → 2026-08-16 · 2 obs

● 2026-04-30 21:15:46
● 2026-08-16 05:45:36

●A2606:4700:3031::6815:b532026-07-01 → 2026-08-16 · 3 obs

○ 2026-04-30 21:15:46
● 2026-07-01 11:11:52
● 2026-08-16 05:45:36

○A2606:4700:3031::ac43:a5ac2026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 21:15:46
○ 2026-07-01 11:11:52
○ 2026-08-16 05:45:36

●A2606:4700:3033::ac43:a5ac2026-07-01 → 2026-08-16 · 3 obs

○ 2026-04-30 21:15:46
● 2026-07-01 11:11:52
● 2026-08-16 05:45:36

○A2606:4700:3037::6815:b532026-04-30 → 2026-04-30 · 3 obs

● 2026-04-30 21:15:46
○ 2026-07-01 11:11:52
○ 2026-08-16 05:45:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
cloudcore.vn	mira.ns.cloudflare.com, evan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.165

NS records: mira.ns.cloudflare.com, evan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cloudcore.vn (unsigned zone)

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.165.172, 104.21.11.83`
AAAA	2	`2606:4700:3031::6815:b53, 2606:4700:3033::ac43:a5ac`
NS	2	`evan.ns.cloudflare.com, mira.ns.cloudflare.com`
MX	1	`cloudcore-vn.mail.protection.outlook.com`
TXT	7	`MS=ms19995607, Ngek0XBeQVlYcsKyQ__6uzaeHER-GmQ7sANh4uCF...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`evan.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

cloudcore.vn is the parent domain of mx.cloudcore.vn and lg-hcm.cloudcore.vn.

IP Addresses

cloudcore.vn has four IP addresses: 104.21.11.83, 172.67.165.172, 2606:4700:3031::6815:b53 and 2606:4700:3033::ac43:a5ac.

Additional host names — rr-mpo500.com, saraswathicycleemp.com, optout-vkmc.net and two others — share IP numbers with cloudcore.vn.

Name Servers

The NS records for cloudcore.vn delegate to evan.ns.cloudflare.com and mira.ns.cloudflare.com.

cloudcore.vn shares its name server setup with other domains, including bestsweepstakescasinos.net, emirlin.ru, (0x706f726e)oangelo.com and two others.

cloudcore.vn has at least partial name server overlap with other domains, such as browsehomes.ca, laracomi.it, btlabs.net and two others.

It is common to find these name servers paired with the name servers kami.ns.cloudflare.com.

Host names with 6 IP numbers:

evan.ns.cloudflare.com maps to 108.162.193.165, 172.64.33.165, 173.245.59.165 and 3 additional IP addresses.

mira.ns.cloudflare.com maps to 108.162.192.204, 172.64.32.204, 173.245.58.204 and 3 additional IP addresses.

Mail Servers

cloudcore.vn has one mail server: cloudcore-vn.mail.protection.outlook.com.

cloudcore-vn.mail.protection.outlook.com points to 6 IP numbers: 52.101.124.117, 52.101.137.0, 52.101.157.80 and 3 other.