`tracking-auth.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2f6f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:9336^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.111^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.54^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cortney.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c057^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cortney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2057^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cortney.ns.cloudflare.com`
		A	108.162.192.87^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	172.64.32.87^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
		A	173.245.58.87^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cortney.ns.cloudflare.com`
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.111, 172.67.147.54
		IPv6 hints	2606:4700:3032::6815:2f6f, 2606:4700:3034::ac43:9336
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com
SOA	`cortney.ns.cloudflare.com`dns@cloudflare.com serial=2410452888

`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=1786247524

Same first word

tracking-auth.com

DNS History

6 records (6 active, 0 former)

●NScortney.ns.cloudflare.com2026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

●NSmatteo.ns.cloudflare.com2026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

●A104.21.47.1112026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

●A172.67.147.542026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

●A2606:4700:3032::6815:2f6f2026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

●A2606:4700:3034::ac43:93362026-07-29 → 2026-08-09 · 2 obs

● 2026-07-29 19:48:10
● 2026-08-09 04:10:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
tracking-auth.com	cortney.ns.cloudflare.com, matteo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.87

NS records: cortney.ns.cloudflare.com, matteo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tracking-auth.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.111, 172.67.147.54`
AAAA	2	`2606:4700:3032::6815:2f6f, 2606:4700:3034::ac43:9336`
NS	2	`cortney.ns.cloudflare.com, matteo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cortney.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tracking-auth.com directs to four IP numbers, which are 104.21.47.111, 172.67.147.54, 2606:4700:3032::6815:2f6f and 2606:4700:3034::ac43:9336.

Additional host names — com-online.shop, okwelfare.net, swhww.asia and two others — share IP numbers with tracking-auth.com.

Name Servers

tracking-auth.com is served by two delegated name servers, cortney.ns.cloudflare.com and matteo.ns.cloudflare.com.

tracking-auth.com shares its name server setup with other domains, including twivilio.com, sulrevendas.com.br, mersoft.co and two others.

There is at least partial name server overlap between tracking-auth.com and other domains — jmcountry.com, dubaiauto.ru, mrrhy.com and two more among them.

These name servers regularly appear alongside brett.ns.cloudflare.com, ali.ns.cloudflare.com, luciane.ns.cloudflare.com and 3 other name servers in NS record sets.

Host names with 6 IP numbers:

cortney.ns.cloudflare.com carries IP addresses 108.162.192.87, 172.64.32.87 and 173.245.58.87, with 3 other addresses beyond those.

matteo.ns.cloudflare.com carries IP addresses 108.162.195.224, 162.159.44.224 and 172.64.35.224, with 3 other addresses beyond those.

tracking-auth.com - robtex.com