`6688vn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2510^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ca6b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.16^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.202.107^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cass.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
NS	`dale.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b5f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dale.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dale.ns.cloudflare.com`
		A	108.162.193.95^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	172.64.33.95^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
		A	173.245.59.95^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dale.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.16, 172.67.202.107
		IPv6 hints	2606:4700:3032::6815:2510, 2606:4700:3037::ac43:ca6b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=197, name=cloudflare-ech.com
SOA	`cass.ns.cloudflare.com`dns@cloudflare.com serial=2411361101

`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=1785928484

⚠️ On DNS blocklist: gambling

Same first word

6688vn.com

Similar names

vn6868.cc

6886vn.com

vn8866.com

DNS History

23 records (6 active, 17 former)

●NScass.ns.cloudflare.com2026-08-02 → 2026-08-05 · 3 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
● 2026-08-05 11:27:22

●NSdale.ns.cloudflare.com2026-08-02 → 2026-08-05 · 3 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
● 2026-08-05 11:27:22

○NSns1.tainangtrevietnam.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○NSns2.tainangtrevietnam.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○NSns73.domaincontrol.com2017-03-22 → 2017-03-22 · 4 obs

○ 2015-12-06 21:59:02
● 2017-03-22 03:42:20
○ 2026-08-02 04:02:54
○ 2026-08-05 11:27:22

○NSns74.domaincontrol.com2017-03-22 → 2017-03-22 · 4 obs

○ 2015-12-06 21:59:02
● 2017-03-22 03:42:20
○ 2026-08-02 04:02:54
○ 2026-08-05 11:27:22

○MXalt1.aspmx.l.google.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○MXalt2.aspmx.l.google.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○MXaspmx.l.google.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○MXaspmx2.googlemail.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○MXaspmx3.googlemail.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

○MXmailstore1.secureserver.net2017-03-22 → 2017-03-22 · 4 obs

○ 2015-12-06 21:59:02
● 2017-03-22 03:42:20
○ 2026-08-02 04:02:54
○ 2026-08-05 11:27:22

○MXsmtp.secureserver.net2017-03-22 → 2017-03-22 · 4 obs

○ 2015-12-06 21:59:02
● 2017-03-22 03:42:20
○ 2026-08-02 04:02:54
○ 2026-08-05 11:27:22

●A104.21.37.162026-08-05 → 2026-08-05 · 3 obs

○ 2026-08-02 04:02:54
● 2026-08-05 07:08:42
● 2026-08-05 11:27:22

○A112.78.4.152015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 05:50:32
○ 2015-12-06 21:59:02
○ 2026-08-05 11:27:22

●A172.67.202.1072026-08-05 → 2026-08-05 · 3 obs

○ 2026-08-02 04:02:54
● 2026-08-05 07:08:42
● 2026-08-05 11:27:22

○A188.114.96.02026-08-02 → 2026-08-02 · 4 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
○ 2026-08-05 07:08:42
○ 2026-08-05 11:27:22

○A188.114.97.02026-08-02 → 2026-08-02 · 4 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
○ 2026-08-05 07:08:42
○ 2026-08-05 11:27:22

●A2606:4700:3032::6815:25102026-08-05 → 2026-08-05 · 3 obs

○ 2026-08-02 04:02:54
● 2026-08-05 07:08:42
● 2026-08-05 11:27:22

●A2606:4700:3037::ac43:ca6b2026-08-05 → 2026-08-05 · 3 obs

○ 2026-08-02 04:02:54
● 2026-08-05 07:08:42
● 2026-08-05 11:27:22

○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 4 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
○ 2026-08-05 07:08:42
○ 2026-08-05 11:27:22

○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 4 obs

○ 2017-03-22 03:42:20
● 2026-08-02 04:02:54
○ 2026-08-05 07:08:42
○ 2026-08-05 11:27:22

○A50.63.202.612017-03-22 → 2017-03-22 · 4 obs

○ 2015-12-06 21:59:02
● 2017-03-22 03:42:20
○ 2026-08-02 04:02:54
○ 2026-08-05 11:27:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
6688vn.com	cass.ns.cloudflare.com, dale.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.95

NS records: cass.ns.cloudflare.com, dale.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6688vn.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.202.107, 104.21.37.16`
AAAA	2	`2606:4700:3032::6815:2510, 2606:4700:3037::ac43:ca6b`
NS	2	`cass.ns.cloudflare.com, dale.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cass.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

6688vn.com points to the four IP addresses 104.21.37.16, 172.67.202.107, 2606:4700:3032::6815:2510 and 2606:4700:3037::ac43:ca6b.

www.vaurtmqtharah.site, savedo.at, ntf-slots.site and two other host names share IP numbers with 6688vn.com.

Name Servers

6688vn.com is delegated to two name servers: cass.ns.cloudflare.com and dale.ns.cloudflare.com.

6688vn.com uses the same name servers as several other domains — among them 6886vn.com, 599499.com, du5151.com and two more.

There is at least partial name server overlap between 6688vn.com and other domains — 1win-apk.com, mediatech.fi, crmovie.com and two more among them.

These name servers tend to appear in combination with the name servers becky.ns.cloudflare.com, chelsea.ns.cloudflare.com, nitin.ns.cloudflare.com and lilyana.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cass.ns.cloudflare.com resolves to 108.162.192.81, 172.64.32.81, 173.245.58.81 and 3 other IP addresses.

dale.ns.cloudflare.com resolves to 108.162.193.95, 172.64.33.95, 173.245.59.95 and 3 other IP addresses.

6688vn.com - robtex.com

6688vn.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`6688vn.com`

`com`