`f168-dangnhap.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:ad8b^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1ebf^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.191^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.139^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mark.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.191, 172.67.173.139
		IPv6 hints	2606:4700:3036::ac43:ad8b, 2606:4700:3037::6815:1ebf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOA	`mark.ns.cloudflare.com`dns@cloudflare.com serial=2403341255

`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=1778406476

Same first word

f168-dangnhap.com

DNS History

6 records (6 active, 0 former)

●NSmark.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

●NSsunny.ns.cloudflare.com2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

●A104.21.30.1912026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

●A172.67.173.1392026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

●A2606:4700:3036::ac43:ad8b2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

●A2606:4700:3037::6815:1ebf2026-04-27 → 2026-05-10 · 2 obs

● 2026-04-27 13:17:10
● 2026-05-10 09:56:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
f168-dangnhap.com	mark.ns.cloudflare.com, sunny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.166

NS records: mark.ns.cloudflare.com, sunny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for f168-dangnhap.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.139, 104.21.30.191`
AAAA	2	`2606:4700:3037::6815:1ebf, 2606:4700:3036::ac43:ad8b`
NS	2	`mark.ns.cloudflare.com, sunny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mark.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

f168-dangnhap.com points to four IP numbers: 2606:4700:3036::ac43:ad8b, 2606:4700:3037::6815:1ebf, 104.21.30.191 and 172.67.173.139.

Other host names, for instance www.techjunkie.com, fessor.com.br, pmwholesales.com, xm-premium.com and tapdn.com share IP numbers with f168-dangnhap.com.

Name Servers

Delegation for f168-dangnhap.com rests with two name servers, mark.ns.cloudflare.com and sunny.ns.cloudflare.com.

f168-dangnhap.com shares the same name server setup as other domains, including wikimarketing.vn, trgoals.es, kcg-inc.net, reviewphongtap.vn and mrh.com.vn.

f168-dangnhap.com at least partially shares name servers with other domains, for instance promobroker.com.mx, chanod.go.th, hb8879.com, mediadigitalads.com and goog1e6710.com.

These name servers are commonly used alongside sullivan.ns.cloudflare.com, leah.ns.cloudflare.com, princess.ns.cloudflare.com and emerson.ns.cloudflare.com.

Host names with six IP numbers: mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130. sunny.ns.cloudflare.com points to: 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

f168-dangnhap.com - robtex.com