`coursevantageguide.shop`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:db18^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:3e1b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.27^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.24^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leonard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c336^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2336^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonard.ns.cloudflare.com`
		A	108.162.195.54^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.44.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.35.54^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.27, 172.67.219.24
		IPv6 hints	2606:4700:3030::ac43:db18, 2606:4700:3034::6815:3e1b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`leonard.ns.cloudflare.com`dns@cloudflare.com serial=2409951765

`shop`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gmoregistry.net` ⭐
	NS	`b.gmoregistry.net`
	NS	`k.gmoregistry.net`
	NS	`l.gmoregistry.net`
	SOA	`a.gmoregistry.net`noc@gmoregistry.net serial=1785413024

⚠️ On DNS blocklist: tif

Same first word

coursevantageguide.shop

DNS History

6 records (6 active, 0 former)

●NSleonard.ns.cloudflare.com2026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

●NSvirginia.ns.cloudflare.com2026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

●A104.21.62.272026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

●A172.67.219.242026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

●A2606:4700:3030::ac43:db182026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

●A2606:4700:3034::6815:3e1b2026-07-28 → 2026-07-30 · 2 obs

● 2026-07-28 03:24:34
● 2026-07-30 12:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
shop	a.gmoregistry.net, b.gmoregistry.net, k.gmoregistry.net, l.gmoregistry.net	7 records
coursevantageguide.shop	virginia.ns.cloudflare.com, leonard.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.37

NS records: virginia.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coursevantageguide.shop (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.24, 104.21.62.27`
AAAA	2	`2606:4700:3030::ac43:db18, 2606:4700:3034::6815:3e1b`
NS	2	`leonard.ns.cloudflare.com, virginia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leonard.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 7

Out-of-bailiwick: 7 (a.gmoregistry.net, a.gmoregistry.net, b.gmoregistry.net...)

Analysis

IP Addresses

coursevantageguide.shop points to the four IP addresses 104.21.62.27, 172.67.219.24, 2606:4700:3030::ac43:db18 and 2606:4700:3034::6815:3e1b.

iranrevolution26.com, isis-tobacco.de, www.office-wayang.online and two other host names share IP numbers with coursevantageguide.shop.

Name Servers

coursevantageguide.shop is served by two delegated name servers, leonard.ns.cloudflare.com and virginia.ns.cloudflare.com.

coursevantageguide.shop uses the same name servers as several other domains — among them exectrainingcompass.sbs, growthhackerprime.com, execthrivestrategies.sbs and two more.

At least some of coursevantageguide.shop's name servers are shared with other domains, for example 220862duankou3.cyou, evpkadm.org, feederbid.com and two more.

These name servers tend to be deployed in combination with the name servers clay.ns.cloudflare.com and aaron.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

leonard.ns.cloudflare.com carries IP addresses 108.162.195.54, 162.159.44.54 and 172.64.35.54, with 3 other addresses beyond those.

virginia.ns.cloudflare.com carries IP addresses 108.162.194.37, 162.159.38.37 and 172.64.34.37, with 3 other addresses beyond those.

coursevantageguide.shop - robtex.com