`gradeassistai.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b8f7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1329^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.41^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.247^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frida.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2689^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c289^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2289^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frida.ns.cloudflare.com`
		A	108.162.194.137^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	162.159.38.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	172.64.34.137^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
NS	`jack.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c179^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2179^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jack.ns.cloudflare.com`
		A	108.162.193.121^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	172.64.33.121^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
		A	173.245.59.121^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jack.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
TXT	`spf1 include:_spf.google.com ~all`
TXT	`zoho-verification=zb79050693.zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.41, 172.67.184.247
		IPv6 hints	2606:4700:3032::ac43:b8f7, 2606:4700:3035::6815:1329
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`frida.ns.cloudflare.com`dns@cloudflare.com serial=2410994421

`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=1785641207

Same first word

gradeassistai.com

DNS History

12 records (7 active, 5 former)

●NSfrida.ns.cloudflare.com2026-05-23 → 2026-08-02 · 2 obs

● 2026-05-23 14:48:54
● 2026-08-02 03:41:54

●NSjack.ns.cloudflare.com2026-05-23 → 2026-08-02 · 2 obs

● 2026-05-23 14:48:54
● 2026-08-02 03:41:54

●MXsmtp.google.com2026-05-23 → 2026-08-02 · 2 obs

● 2026-05-23 14:48:54
● 2026-08-02 03:41:54

●A104.21.19.412026-05-23 → 2026-08-02 · 4 obs

● 2026-05-23 14:48:54
● 2026-05-25 09:37:04
○ 2026-05-28 20:13:54
● 2026-08-02 03:41:54

●A172.67.184.2472026-05-23 → 2026-08-02 · 4 obs

● 2026-05-23 14:48:54
● 2026-05-25 09:37:04
○ 2026-05-28 20:13:54
● 2026-08-02 03:41:54

○A188.114.96.02026-05-28 → 2026-05-28 · 3 obs

○ 2026-05-25 09:37:04
● 2026-05-28 20:13:54
○ 2026-08-02 03:41:54

○A188.114.97.02026-05-28 → 2026-05-28 · 3 obs

○ 2026-05-25 09:37:04
● 2026-05-28 20:13:54
○ 2026-08-02 03:41:54

○A2606:4700:3031::ac43:b8f72026-05-23 → 2026-05-25 · 4 obs

● 2026-05-23 14:48:54
● 2026-05-25 09:37:04
○ 2026-05-28 20:13:54
○ 2026-08-02 03:41:54

●A2606:4700:3032::ac43:b8f72026-08-02 → 2026-08-02 · 2 obs

○ 2026-05-28 20:13:54
● 2026-08-02 03:41:54

●A2606:4700:3035::6815:13292026-05-23 → 2026-08-02 · 4 obs

● 2026-05-23 14:48:54
● 2026-05-25 09:37:04
○ 2026-05-28 20:13:54
● 2026-08-02 03:41:54

○A2a06:98c1:3120::2026-05-28 → 2026-05-28 · 3 obs

○ 2026-05-25 09:37:04
● 2026-05-28 20:13:54
○ 2026-08-02 03:41:54

○A2a06:98c1:3121::2026-05-28 → 2026-05-28 · 3 obs

○ 2026-05-25 09:37:04
● 2026-05-28 20:13:54
○ 2026-08-02 03:41:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gradeassistai.com	jack.ns.cloudflare.com, frida.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.137

NS records: jack.ns.cloudflare.com, frida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gradeassistai.com (unsigned zone)

⏱️ Timing

Total: 90ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.247, 104.21.19.41`
AAAA	2	`2606:4700:3035::6815:1329, 2606:4700:3032::ac43:b8f7`
NS	2	`frida.ns.cloudflare.com, jack.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`spf1 include:_spf.google.com ~all, zoho-verification=zb79050693.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frida.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

gradeassistai.com resolves to four IP addresses: 104.21.19.41, 172.67.184.247, 2606:4700:3032::ac43:b8f7 and 2606:4700:3035::6815:1329.

Additional host names — westwood-dental.com, le-la-les.com, rookras.by and two others — share IP numbers with gradeassistai.com.

Name Servers

The NS records for gradeassistai.com delegate to frida.ns.cloudflare.com and jack.ns.cloudflare.com.

gradeassistai.com shares its name server setup with other domains, including tronbull.info, rutsh.com, phantom-bambudesign.pages.dev and two others.

gradeassistai.com partially shares its NS delegation with several other domains, including jceconomicstuitionsingapore.com, fullhdizle.net, saafho.info and two others.

These name servers often co-occur with the name servers erin.ns.cloudflare.com.

Host names with 6 IP numbers:

frida.ns.cloudflare.com maps to 108.162.194.137, 162.159.38.137, 172.64.34.137 and 3 additional IP addresses.

jack.ns.cloudflare.com maps to 108.162.193.121, 172.64.33.121, 173.245.59.121 and 3 additional IP addresses.

Mail Servers

gradeassistai.com has one mail server: smtp.google.com.

gradeassistai.com shares the same mail server setup as other domains, including kingrevenue.com, headlamp-software.com, belugaprimarycare.com and two others.

gradeassistai.com shares mail servers — at least in part — with other domains, including teknokadim.com, pcingenieria.com.ar, vedicsiddhanta.in and two others.

These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.

smtp.google.com points to 9 IP numbers: 142.250.31.26, 142.250.31.27, 142.251.111.26 and 6 other.

gradeassistai.com - robtex.com