`quangcaodasac.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a78e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4a13^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.19^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.142^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ara.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c043^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2043^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ara.ns.cloudflare.com`
		A	108.162.192.67^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	172.64.32.67^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
		A	173.245.58.67^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ara.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.19, 172.67.167.142
		IPv6 hints	2606:4700:3031::ac43:a78e, 2606:4700:3036::6815:4a13
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com
SOA	`ara.ns.cloudflare.com`dns@cloudflare.com serial=2409647933

`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=1785155007

Same first word

quangcaodasac.com

DNS History

25 records (6 active, 19 former)

●NSara.ns.cloudflare.com2026-05-21 → 2026-07-27 · 3 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-07-27 12:24:58

○NSdns10.parkpage.foundationapi.com2015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-07 21:09:50
● 2015-11-09 19:16:50
○ 2016-02-02 20:29:38
○ 2026-07-27 12:24:58

○NSdns11.parkpage.foundationapi.com2015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-07 21:09:50
● 2015-11-09 19:16:50
○ 2016-02-02 20:29:38
○ 2026-07-27 12:24:58

○NSdns9.parkpage.foundationapi.com2015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-07 21:09:50
● 2015-11-09 19:16:50
○ 2016-02-02 20:29:38
○ 2026-07-27 12:24:58

○NSns1.zonedns.vn2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:09:50
○ 2015-11-09 19:16:50
○ 2026-07-27 12:24:58

○NSns17.domaincontrol.com2017-03-22 → 2017-03-22 · 4 obs

○ 2016-02-02 20:29:38
● 2017-03-22 04:34:08
○ 2020-02-06 17:39:02
○ 2026-07-27 12:24:58

○NSns18.domaincontrol.com2017-03-22 → 2017-03-22 · 4 obs

○ 2016-02-02 20:29:38
● 2017-03-22 04:34:08
○ 2020-02-06 17:39:02
○ 2026-07-27 12:24:58

○NSns2.zonedns.vn2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:09:50
○ 2015-11-09 19:16:50
○ 2026-07-27 12:24:58

○NSns3.zonedns.vn2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:09:50
○ 2015-11-09 19:16:50
○ 2026-07-27 12:24:58

○NSns4.zonedns.vn2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:09:50
○ 2015-11-09 19:16:50
○ 2026-07-27 12:24:58

●NSsri.ns.cloudflare.com2026-05-21 → 2026-07-27 · 3 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-07-27 12:24:58

○MXquangcaodasac-com.mail.protection.outlook.com2017-03-22 → 2017-03-22 · 3 obs

● 2017-03-22 04:34:08
○ 2020-02-06 17:39:02
○ 2026-07-27 12:24:58

●A104.21.74.192026-05-21 → 2026-07-27 · 5 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-06-11 10:05:16
○ 2026-06-15 07:48:40
● 2026-07-27 12:24:58

○A115.146.127.2312015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 21:09:50
○ 2015-11-09 19:16:50
○ 2026-07-27 12:24:58

○A160.153.136.32017-03-22 → 2017-03-22 · 4 obs

○ 2016-02-02 20:29:38
● 2017-03-22 04:34:08
○ 2020-02-06 17:39:02
○ 2026-07-27 12:24:58

●A172.67.167.1422026-05-21 → 2026-07-27 · 5 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-06-11 10:05:16
○ 2026-06-15 07:48:40
● 2026-07-27 12:24:58

○A188.114.96.02026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-11 10:05:16
● 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

○A188.114.97.02026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-11 10:05:16
● 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

○A209.99.40.2222015-11-09 → 2015-11-09 · 4 obs

○ 2015-07-07 21:09:50
● 2015-11-09 19:16:50
○ 2016-02-02 20:29:38
○ 2026-07-27 12:24:58

●A2606:4700:3031::ac43:a78e2026-07-27 → 2026-07-27 · 2 obs

○ 2026-06-15 07:48:40
● 2026-07-27 12:24:58

○A2606:4700:3034::6815:4a132026-05-21 → 2026-06-11 · 5 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-06-11 10:05:16
○ 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

●A2606:4700:3036::6815:4a132026-07-27 → 2026-07-27 · 2 obs

○ 2026-06-15 07:48:40
● 2026-07-27 12:24:58

○A2606:4700:3036::ac43:a78e2026-05-21 → 2026-06-11 · 5 obs

○ 2020-02-06 17:39:02
● 2026-05-21 06:08:46
● 2026-06-11 10:05:16
○ 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

○A2a06:98c1:3120::2026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-11 10:05:16
● 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

○A2a06:98c1:3121::2026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-11 10:05:16
● 2026-06-15 07:48:40
○ 2026-07-27 12:24:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
quangcaodasac.com	ara.ns.cloudflare.com, sri.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.67

NS records: ara.ns.cloudflare.com, sri.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quangcaodasac.com (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.167.142, 104.21.74.19`
AAAA	2	`2606:4700:3031::ac43:a78e, 2606:4700:3036::6815:4a13`
NS	2	`ara.ns.cloudflare.com, sri.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ara.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

quangcaodasac.com directs to four IP numbers, which are 104.21.74.19, 172.67.167.142, 2606:4700:3031::ac43:a78e and 2606:4700:3036::6815:4a13.

www.hackneyhomemade.com, fusionmetricsplatform.click, www.digitalnolimit.blog and two other host names share IP numbers with quangcaodasac.com.

Name Servers

quangcaodasac.com is delegated to two name servers: ara.ns.cloudflare.com and sri.ns.cloudflare.com.

quangcaodasac.com uses the same name servers as several other domains — among them silobarelpaso.com, slot-gacor.one, magnoliacourt.com and two more.

There is at least partial name server overlap between quangcaodasac.com and other domains — reviewtyme.com, renoirb.com, ad4.fr and two more among them.

These name servers frequently co-occur with the name servers paige.ns.cloudflare.com and cameron.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ara.ns.cloudflare.com resolves to 108.162.192.67, 172.64.32.67, 173.245.58.67 and 3 other IP addresses.

sri.ns.cloudflare.com resolves to 108.162.193.234, 172.64.33.234, 173.245.59.234 and 3 other IP addresses.

quangcaodasac.com - robtex.com