`confirmation-id3721.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:845b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4ba^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.186^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.91^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`beau.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c149^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2149^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beau.ns.cloudflare.com`
		A	108.162.193.73^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	172.64.33.73^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	173.245.59.73^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
NS	`jule.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.186, 172.67.132.91
		IPv6 hints	2606:4700:3033::ac43:845b, 2606:4700:3034::6815:4ba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`beau.ns.cloudflare.com`dns@cloudflare.com serial=2397740826

`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=1775942647

⚠️ On DNS blocklist: tif

Subdomains

booking.confirmation-id3721.com

Same first word

confirmation-id3721.com

Similar names

confirmation-id1327.com

confirmation-id2317.com

confirmation-id3127.com

confirmation-id2137.com

DNS History

10 records (6 active, 4 former)

●NSbeau.ns.cloudflare.com2026-03-27 → 2026-04-11 · 2 obs

● 2026-03-27 21:25:26
● 2026-04-11 21:48:36

●NSjule.ns.cloudflare.com2026-03-27 → 2026-04-11 · 2 obs

● 2026-03-27 21:25:26
● 2026-04-11 21:48:36

●A104.21.4.1862026-03-27 → 2026-04-11 · 4 obs

● 2026-03-27 21:25:26
● 2026-04-04 13:54:56
○ 2026-04-06 18:53:56
● 2026-04-11 21:48:36

●A172.67.132.912026-03-27 → 2026-04-11 · 4 obs

● 2026-03-27 21:25:26
● 2026-04-04 13:54:56
○ 2026-04-06 18:53:56
● 2026-04-11 21:48:36

○A188.114.96.02026-04-06 → 2026-04-06 · 3 obs

○ 2026-04-04 13:54:56
● 2026-04-06 18:53:56
○ 2026-04-11 21:48:36

○A188.114.97.02026-04-06 → 2026-04-06 · 3 obs

○ 2026-04-04 13:54:56
● 2026-04-06 18:53:56
○ 2026-04-11 21:48:36

●A2606:4700:3033::ac43:845b2026-03-27 → 2026-04-11 · 4 obs

● 2026-03-27 21:25:26
● 2026-04-04 13:54:56
○ 2026-04-06 18:53:56
● 2026-04-11 21:48:36

●A2606:4700:3034::6815:4ba2026-03-27 → 2026-04-11 · 4 obs

● 2026-03-27 21:25:26
● 2026-04-04 13:54:56
○ 2026-04-06 18:53:56
● 2026-04-11 21:48:36

○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 3 obs

○ 2026-04-04 13:54:56
● 2026-04-06 18:53:56
○ 2026-04-11 21:48:36

○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 3 obs

○ 2026-04-04 13:54:56
● 2026-04-06 18:53:56
○ 2026-04-11 21:48:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
confirmation-id3721.com	beau.ns.cloudflare.com, jule.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.175

NS records: beau.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for confirmation-id3721.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.132.91, 104.21.4.186`
AAAA	2	`2606:4700:3034::6815:4ba, 2606:4700:3033::ac43:845b`
NS	2	`beau.ns.cloudflare.com, jule.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`beau.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

confirmation-id3721.com is the parent of booking.confirmation-id3721.com.

IP Addresses

confirmation-id3721.com resolves to four IPs: 2606:4700:3033::ac43:845b, 2606:4700:3034::6815:4ba, 104.21.4.186 and 172.67.132.91.

Other host names, for instance www.anapa-tio.ru, newoeste.com.br, sharepointtest.com.pl, 873499.com and phoenix-ville.com share IP numbers with confirmation-id3721.com.

Name Servers

confirmation-id3721.com has two name servers: beau.ns.cloudflare.com and jule.ns.cloudflare.com.

confirmation-id3721.com shares the same name server setup as other domains, for example loroparqlue.com, confirmation-id4099.com, confirmation-id34434.com, verifycard97611-booking.com and money-gram.click.

confirmation-id3721.com shares some name servers with other domains, for example ldvip88.com, jxrggy.com, banarsidesigns.com, galenoretivo.world and floorplanxpress.com.

These name servers are commonly used with the name servers aida.ns.cloudflare.com.

Host names with six IP numbers: beau.ns.cloudflare.com points to: 2606:4700:58::adf5:3b49, 2803:f800:50::6ca2:c149, 2a06:98c1:50::ac40:2149, 108.162.193.73, 172.64.33.73 and 173.245.59.73; jule.ns.cloudflare.com points to: 2606:4700:50::adf5:3aaf, 2803:f800:50::6ca2:c0af, 2a06:98c1:50::ac40:20af, 108.162.192.175, 172.64.32.175 and 173.245.58.175.

confirmation-id3721.com - robtex.com