`topdogtrainingcourses.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4d77^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cf5d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.119^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.93^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aragorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c143^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aragorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2143^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aragorn.ns.cloudflare.com`
		A	108.162.193.67^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	172.64.33.67^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
		A	173.245.59.67^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aragorn.ns.cloudflare.com`
NS	`bethany.ns.cloudflare.com`
		A	2606:4700:50::a29f:261f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bethany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bethany.ns.cloudflare.com`
		A	108.162.194.31^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	162.159.38.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	172.64.34.31^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.119, 172.67.207.93
		IPv6 hints	2606:4700:3032::6815:4d77, 2606:4700:3037::ac43:cf5d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=104, name=cloudflare-ech.com
SOA	`aragorn.ns.cloudflare.com`dns@cloudflare.com serial=2398997825

`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=1775124987

Previously MX for

topdogtrainingcourses.com

Same first word

topdogtrainingcourses.com

DNS History

10 records (6 active, 4 former)

●NSaragorn.ns.cloudflare.com2026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

●NSbethany.ns.cloudflare.com2026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

○NSns1.inmotionhosting.com2018-11-06 → 2018-11-06 · 3 obs

● 2018-11-06 04:19:50
○ 2026-03-15 01:25:24
○ 2026-04-02 10:21:24

○NSns2.inmotionhosting.com2018-11-06 → 2018-11-06 · 3 obs

● 2018-11-06 04:19:50
○ 2026-03-15 01:25:24
○ 2026-04-02 10:21:24

○MXtopdogtrainingcourses.com2018-11-06 → 2018-11-06 · 3 obs

● 2018-11-06 04:19:50
○ 2026-03-15 01:25:24
○ 2026-04-02 10:21:24

○A104.152.109.192018-11-06 → 2018-11-06 · 3 obs

● 2018-11-06 04:19:50
○ 2026-03-15 01:25:24
○ 2026-04-02 10:21:24

●A104.21.77.1192026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

●A172.67.207.932026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

●A2606:4700:3032::6815:4d772026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

●A2606:4700:3037::ac43:cf5d2026-03-15 → 2026-04-02 · 3 obs

○ 2018-11-06 04:19:50
● 2026-03-15 01:25:24
● 2026-04-02 10:21:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
topdogtrainingcourses.com	aragorn.ns.cloudflare.com, bethany.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.67

NS records: aragorn.ns.cloudflare.com, bethany.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topdogtrainingcourses.com (unsigned zone)

⏱️ Timing

Total: 85ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.93, 104.21.77.119`
AAAA	2	`2606:4700:3037::ac43:cf5d, 2606:4700:3032::6815:4d77`
NS	2	`aragorn.ns.cloudflare.com, bethany.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aragorn.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

topdogtrainingcourses.com resolves to four IPs: 2606:4700:3032::6815:4d77, 2606:4700:3037::ac43:cf5d, 104.21.77.119 and 172.67.207.93.

Other host names such as www.klikfifa.com, manchesterphoenix.co.uk, ricksimon.net, gulfcourthotelbusinessbay.com and chrome.pikolive.com share IP numbers with topdogtrainingcourses.com.

Name Servers

topdogtrainingcourses.com is delegated to two name servers: aragorn.ns.cloudflare.com and bethany.ns.cloudflare.com.

topdogtrainingcourses.com uses the same name server setup as other domains, including xhswgs.com, 69avi.com, 100080.com, milansw.com and chenjinwei.com.

At least part of the name servers for topdogtrainingcourses.com are shared with other domains, for instance thesaltworkscompany.com, vevobahis1370.com, festivalofdangerousideas.com, topgame.cfd and surgas.com.

These name servers are commonly used alongside fatima.ns.cloudflare.com and dion.ns.cloudflare.com.

Host names with six IP numbers:

aragorn.ns.cloudflare.com points to: 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67.

bethany.ns.cloudflare.com points to: 2606:4700:50::a29f:261f, 2803:f800:50::6ca2:c21f, 2a06:98c1:50::ac40:221f, 108.162.194.31, 162.159.38.31 and 172.64.34.31.

topdogtrainingcourses.com - robtex.com