`cuongbuffsao.com`

DNSSEC	⚠️ Not signed
A	103.166.140.106^{🇻🇳 VNCLOUDTECH-AS-VN103.166.140.0/23 VNCLOUDTECH-VN}
NS	`dan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dan.ns.cloudflare.com`
		A	108.162.193.108^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	172.64.33.108^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	173.245.59.108^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
NS	`gina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c075^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2075^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gina.ns.cloudflare.com`
		A	108.162.192.117^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	172.64.32.117^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
		A	173.245.58.117^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gina.ns.cloudflare.com`
TXT	`google-site-verification=9Hzyp7KkdLrDaz1ARR-pS9q1vDRWbNgDI6hioQnhROY`
TXT	`zalo-platform-site-verification=Vlgt4ONv7KfQpijGsxmHJokMmb37unSACJ4`
SOA	`dan.ns.cloudflare.com`dns@cloudflare.com serial=2398234661

`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=1775997812

📈 Tranco rank: #782,510

Same first word

cuongbuffsao.com

DNS History

5 records (3 active, 2 former)

●NSdan.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs

● 2026-02-15 16:11:52
● 2026-04-12 12:44:32

●NSgina.ns.cloudflare.com2026-02-15 → 2026-04-12 · 2 obs

● 2026-02-15 16:11:52
● 2026-04-12 12:44:32

●A103.166.140.1062026-04-12 → 2026-04-12 · 3 obs

○ 2026-02-15 16:11:52
● 2026-04-12 12:44:30
● 2026-04-12 12:44:32

○A104.21.8.1332026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 16:11:52
○ 2026-04-12 12:44:30
○ 2026-04-12 12:44:32

○A172.67.188.1182026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 16:11:52
○ 2026-04-12 12:44:30
○ 2026-04-12 12:44:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cuongbuffsao.com	dan.ns.cloudflare.com, gina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.108

NS records: dan.ns.cloudflare.com, gina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuongbuffsao.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.166.140.106`
NS	2	`dan.ns.cloudflare.com, gina.ns.cloudflare.com`
TXT	2	`google-site-verification=9Hzyp7KkdLrDaz1, zalo-platform-site-verification=Vlgt4ONv`
SOA	1	`dan.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cuongbuffsao.com maps to IP address 103.166.140.106.

Name Servers

Two name servers dan.ns.cloudflare.com and gina.ns.cloudflare.com are delegated to cuongbuffsao.com.

cuongbuffsao.com uses the same name server configuration as other domains, such as lsmail.net, mywuxi.com, ploi.cloud, gomoviesz.org and trifolio.it.

cuongbuffsao.com at least partially shares name servers with other domains such as malecon.media, csmgymepinay.fr, rationalpublication.com, xpressmedia.cl and cfnmclips.com.

these name servers are commonly used with the name servers pablo.ns.cloudflare.com.

Host names with six IP numbers: Host name dan.ns.cloudflare.com points to 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108; host name gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.

cuongbuffsao.com - robtex.com