`us6688.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4313^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:a7c5^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.19^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.197^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`margot.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`margot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`margot.ns.cloudflare.com`
		A	108.162.194.167^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	162.159.38.167^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
		A	172.64.34.167^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`margot.ns.cloudflare.com`
NS	`viddy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c63^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`viddy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c363^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`viddy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2363^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`viddy.ns.cloudflare.com`
		A	108.162.195.99^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`viddy.ns.cloudflare.com`
		A	162.159.44.99^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`viddy.ns.cloudflare.com`
		A	172.64.35.99^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`viddy.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.19, 172.67.167.197
		IPv6 hints	2606:4700:3030::6815:4313, 2606:4700:3033::ac43:a7c5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=201, name=cloudflare-ech.com
SOA	`margot.ns.cloudflare.com`dns@cloudflare.com serial=2408358401

`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=1785654242

⚠️ On DNS blocklist: tif

Same first word

us6688.com

Similar names

us6868.com

DNS History

14 records (8 active, 6 former)

●NSmargot.ns.cloudflare.com2026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

○NSns11.domaincontrol.com2015-10-26 → 2017-01-09 · 4 obs

● 2015-10-26 00:24:10
● 2017-01-09 16:09:38
○ 2026-07-27 06:50:34
○ 2026-08-02 07:21:14

○NSns12.domaincontrol.com2015-10-26 → 2017-01-09 · 4 obs

● 2015-10-26 00:24:10
● 2017-01-09 16:09:38
○ 2026-07-27 06:50:34
○ 2026-08-02 07:21:14

●NSviddy.ns.cloudflare.com2026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

○MXmailstore1.secureserver.net2015-10-26 → 2017-01-09 · 4 obs

● 2015-10-26 00:24:10
● 2017-01-09 16:09:38
○ 2026-07-27 06:50:34
○ 2026-08-02 07:21:14

●MXmxbiz1.qq.com2026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

●MXmxbiz2.qq.com2026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

○MXsmtp.secureserver.net2015-10-26 → 2017-01-09 · 4 obs

● 2015-10-26 00:24:10
● 2017-01-09 16:09:38
○ 2026-07-27 06:50:34
○ 2026-08-02 07:21:14

●A104.21.67.192026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

○A123.1.189.962015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 07:48:30
○ 2015-10-26 00:24:10
○ 2026-08-02 07:21:14

●A172.67.167.1972026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

○A184.168.221.402015-10-26 → 2017-01-09 · 5 obs

○ 2015-06-07 07:48:30
● 2015-10-26 00:24:10
● 2017-01-09 16:09:38
○ 2026-07-27 06:50:34
○ 2026-08-02 07:21:14

●A2606:4700:3030::6815:43132026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

●A2606:4700:3033::ac43:a7c52026-07-27 → 2026-08-02 · 3 obs

○ 2017-01-09 16:09:38
● 2026-07-27 06:50:34
● 2026-08-02 07:21:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
us6688.com	margot.ns.cloudflare.com, viddy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.99

NS records: margot.ns.cloudflare.com, viddy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us6688.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.197, 104.21.67.19`
AAAA	2	`2606:4700:3033::ac43:a7c5, 2606:4700:3030::6815:4313`
NS	2	`margot.ns.cloudflare.com, viddy.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`margot.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

us6688.com points to the four IP addresses 104.21.67.19, 172.67.167.197, 2606:4700:3030::6815:4313 and 2606:4700:3033::ac43:a7c5.

fredlogan.com, bet30argentinabet.com, bluedge.com.my and two other host names share IP numbers with us6688.com.

Name Servers

Two name servers handle the delegation for us6688.com: margot.ns.cloudflare.com and viddy.ns.cloudflare.com.

us6688.com uses the same name servers as several other domains — among them chauffeurs.ie, wahottscpp.com, web-whoatsapp.com and two more.

The name servers of us6688.com overlap at least partially with those of other domains — among them chuacuoiholoi.com, sifez.de, prawelewe.pl and two more.

The name servers theo.ns.cloudflare.com, jule.ns.cloudflare.com and hal.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

margot.ns.cloudflare.com resolves to 108.162.194.167, 162.159.38.167 and 172.64.34.167 among others, with 3 other IP addresses in total.

viddy.ns.cloudflare.com resolves to 108.162.195.99, 162.159.44.99 and 172.64.35.99 among others, with 3 other IP addresses in total.

Mail Servers

Mail for us6688.com is handled by two mail servers — mxbiz1.qq.com and mxbiz2.qq.com.

us6688.com uses an identical mail server configuration to several other domains — among them arez-financiera.com.mx, aicaiba.cn, 521proxy.com and two more.

us6688.com partially shares its mail servers with other domains — including tdpq.com, whalecreditossop.com, htaw.cn and ist-hr.com.

us6688.com - robtex.com

us6688.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

Mail Servers

`us6688.com`

`com`