`masterycourseguide.shop`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b9cb^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:58a0^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.160^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.203^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`melina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melina.ns.cloudflare.com`
		A	108.162.194.184^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	162.159.38.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	172.64.34.184^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.160, 172.67.185.203
		IPv6 hints	2606:4700:3030::ac43:b9cb, 2606:4700:3037::6815:58a0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2407877988

`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=1785496289

⚠️ On DNS blocklist: tif

Same first word

masterycourseguide.shop

DNS History

6 records (6 active, 0 former)

●NSmax.ns.cloudflare.com2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

●NSmelina.ns.cloudflare.com2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

●A104.21.88.1602026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

●A172.67.185.2032026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

●A2606:4700:3030::ac43:b9cb2026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

●A2606:4700:3037::6815:58a02026-07-27 → 2026-07-31 · 2 obs

● 2026-07-27 03:03:34
● 2026-07-31 11:19:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
shop	a.gmoregistry.net, b.gmoregistry.net, k.gmoregistry.net, l.gmoregistry.net	7 records
masterycourseguide.shop	max.ns.cloudflare.com, melina.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.184

NS records: max.ns.cloudflare.com, melina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterycourseguide.shop (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.203, 104.21.88.160`
AAAA	2	`2606:4700:3030::ac43:b9cb, 2606:4700:3037::6815:58a0`
NS	2	`max.ns.cloudflare.com, melina.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 7

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

Analysis

IP Addresses

masterycourseguide.shop points to the four IP addresses 104.21.88.160, 172.67.185.203, 2606:4700:3030::ac43:b9cb and 2606:4700:3037::6815:58a0.

Two other host names, along with papis.io, kvylquisaduxr.store and gsmelitefrp.com, also share IP numbers with masterycourseguide.shop.

Name Servers

masterycourseguide.shop is served by two delegated name servers, max.ns.cloudflare.com and melina.ns.cloudflare.com.

masterycourseguide.shop shares its NS records with other domains, for example podconnectpulse.shop, bookforeseepro.digital, podpathpro.shop and two others.

There is at least partial name server overlap between masterycourseguide.shop and other domains — (0x706f726e)dudecasting.com, campbellcrowley.com, bourboneventcenter.com and two more among them.

These name servers are routinely deployed together with the name servers elisa.ns.cloudflare.com.

DNS names with 6 IP addresses:

max.ns.cloudflare.com carries IP addresses 108.162.193.132, 172.64.33.132 and 173.245.59.132, with 3 other addresses beyond those.

melina.ns.cloudflare.com carries IP addresses 108.162.194.184, 162.159.38.184 and 172.64.34.184, with 3 other addresses beyond those.

masterycourseguide.shop - robtex.com