`vinaexpress.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ada3^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5844^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.68^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.163^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dante.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dante.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dante.ns.cloudflare.com`
		A	108.162.195.10^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	162.159.44.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	172.64.35.10^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
NS	`novalee.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`novalee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`novalee.ns.cloudflare.com`
		A	108.162.194.182^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	162.159.38.182^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
		A	172.64.34.182^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`novalee.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`v=spf1 include:zohomail.com ~all`
TXT	`zoho-verification=zb66964050.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.68, 172.67.173.163
		IPv6 hints	2606:4700:3030::ac43:ada3, 2606:4700:3034::6815:5844
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=198, name=cloudflare-ech.com
SOA	`dante.ns.cloudflare.com`dns@cloudflare.com serial=2403911509

`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=2030767015

Subdomains

kinhnghiem.vinaexpress.vn

www.vinaexpress.vn

Same first word

vinaexpress.vn

vinaexpress.com.vn

Similar names

ivanexpress.com

vianexpress.com

DNS History

12 records (9 active, 3 former)

●NSdante.ns.cloudflare.com2026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

●NSnovalee.ns.cloudflare.com2026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

○NSns1.vdconline.vn2015-08-16 → 2016-07-04 · 4 obs

● 2015-08-16 03:01:30
● 2016-07-04 07:28:26
○ 2026-05-01 16:45:46
○ 2026-05-13 07:29:34

○NSns2.vdconline.vn2015-08-16 → 2016-07-04 · 4 obs

● 2015-08-16 03:01:30
● 2016-07-04 07:28:26
○ 2026-05-01 16:45:46
○ 2026-05-13 07:29:34

●MXmx.zoho.com2026-05-12 → 2026-05-13 · 2 obs

● 2026-05-12 08:10:38
● 2026-05-13 07:29:34

●MXmx2.zoho.com2026-05-12 → 2026-05-13 · 2 obs

● 2026-05-12 08:10:38
● 2026-05-13 07:29:34

●MXmx3.zoho.com2026-05-12 → 2026-05-13 · 2 obs

● 2026-05-12 08:10:38
● 2026-05-13 07:29:34

●A104.21.88.682026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

●A172.67.173.1632026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

○A210.245.91.372015-08-16 → 2016-07-04 · 4 obs

● 2015-08-16 03:01:30
● 2016-07-04 07:28:26
○ 2026-05-01 16:45:46
○ 2026-05-13 07:29:34

●A2606:4700:3030::ac43:ada32026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

●A2606:4700:3034::6815:58442026-05-01 → 2026-05-13 · 3 obs

○ 2016-07-04 07:28:26
● 2026-05-01 16:45:46
● 2026-05-13 07:29:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	-
vinaexpress.vn	dante.ns.cloudflare.com, novalee.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.182

NS records: dante.ns.cloudflare.com, novalee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vinaexpress.vn (unsigned zone)

⏱️ Timing

Total: 1349ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.163, 104.21.88.68`
AAAA	2	`2606:4700:3030::ac43:ada3, 2606:4700:3034::6815:5844`
NS	2	`dante.ns.cloudflare.com, novalee.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	2	`v=spf1 include:zohomail.com ~all, zoho-verification=zb66964050.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dante.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

vinaexpress.vn is a parent of kinhnghiem.vinaexpress.vn and www.vinaexpress.vn.

IP Addresses

Four IP numbers are pointed to by vinaexpress.vn: 2606:4700:3030::ac43:ada3, 2606:4700:3034::6815:5844, 104.21.88.68 and 172.67.173.163.

other host names including serbia4youth.org, docplusindia.com, tempikviral.live, bestsmallbizhelp.com and hobacher.com share IP numbers with vinaexpress.vn.

Name Servers

vinaexpress.vn is delegated to two name servers dante.ns.cloudflare.com and novalee.ns.cloudflare.com.

vinaexpress.vn shares the same name server setup as other domains, for instance zenphorilux.com, com-hot.com, crisp-domain.com, student.promo and autocadprojectshelp.com.

vinaexpress.vn at least partially shares name servers with other domains, for instance megathai.it, deallab.shop, houkago-muse.com, offxg.com and investro-capital.com.

These name servers are commonly used with venus.ns.cloudflare.com, jose.ns.cloudflare.com and dawn.ns.cloudflare.com.

Host names with six IP numbers:

Host name dante.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0a, 2803:f800:50::6ca2:c30a, 2a06:98c1:50::ac40:230a, 108.162.195.10, 162.159.44.10 and 172.64.35.10.

Host name novalee.ns.cloudflare.com points to: 2606:4700:50::a29f:26b6, 2803:f800:50::6ca2:c2b6, 2a06:98c1:50::ac40:22b6, 108.162.194.182, 162.159.38.182 and 172.64.34.182.

Mail Servers

vinaexpress.vn is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

vinaexpress.vn shares some mail servers with other domains, at least partially, for instance guyons.com, insuguard.com, incrypt.org, emtrekindia.com and 1147cc.com.

Host names with a single IP:

mx2.zoho.com points to: 136.143.191.44.

mx3.zoho.com points to: 136.143.191.44.

mx.zoho.com points to: 136.143.191.44.

Host names that point to 136.143.191.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

vinaexpress.vn - robtex.com

vinaexpress.vn

vn

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`vinaexpress.vn`

`vn`