🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstackmodeller.com`

DNSSEC	⚠️ Not signed
A	199.60.103.77^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
A	199.60.103.177^{🇺🇸 CLOUDFLARESPECTRUM199.60.103.0/24 MNT-HUBSP-8 route 199.060.103.000/24 AS209242}
NS	`crystal.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`crystal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`crystal.ns.cloudflare.com`
		A	108.162.194.202^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	162.159.38.202^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
		A	172.64.34.202^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`crystal.ns.cloudflare.com`
NS	`dante.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c0a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dante.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dante.ns.cloudflare.com`
		A	108.162.195.10^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	162.159.44.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	172.64.35.10^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
MX	`fullstackmodeller-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=536484F56F24D312DEFB444BE0A0DBA36CD051CF`
TXT	`MS=ms73127184`
TXT	`google-site-verification=-0rDUsJA1WiT7-O4hTHjdvdl_5BjEyYEtnjjk-nsTbI`
TXT	`google-site-verification=PWEkpujuM9FhfMemOs8ZfNajsRfNZgfkiyFVZNwA_yE`
TXT	`https://www.cloudflare.com/learning/dns/dns-records/dns-spf-record/#:~:text=A...`
TXT	`v=spf1 include:spf.protection.outlook.com include:8629376.spf10.hubspotemail....`
SOA	`crystal.ns.cloudflare.com`dns@cloudflare.com serial=2413681370

`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=1788196670

Same first word

fullstackmodeller.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NScrystal.ns.cloudflare.com2026-08-28 → 2026-08-31 · 2 obs

● 2026-08-28 14:58:08
● 2026-08-31 17:43:16

●NSdante.ns.cloudflare.com2026-08-28 → 2026-08-31 · 2 obs

● 2026-08-28 14:58:08
● 2026-08-31 17:43:16

●MXfullstackmodeller-com.mail.protection.outlook.com2026-08-28 → 2026-08-31 · 2 obs

● 2026-08-28 14:58:08
● 2026-08-31 17:43:16

●A199.60.103.1772026-08-28 → 2026-08-31 · 2 obs

● 2026-08-28 14:58:08
● 2026-08-31 17:43:16

●A199.60.103.772026-08-28 → 2026-08-31 · 2 obs

● 2026-08-28 14:58:08
● 2026-08-31 17:43:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
fullstackmodeller.com	crystal.ns.cloudflare.com, dante.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.202

NS records: crystal.ns.cloudflare.com, dante.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fullstackmodeller.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.60.103.177, 199.60.103.77`
NS	2	`crystal.ns.cloudflare.com, dante.ns.cloudflare.com`
MX	1	`fullstackmodeller-com.mail.protection.ou`
TXT	6	`MS=536484F56F24D312DEFB444BE0A0DBA36CD05, MS=ms73127184...`
SOA	1	`crystal.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fullstackmodeller.com has two IP addresses: 199.60.103.77 and 199.60.103.177

Additional host names — martianlogic.com.au, joelnihlean.com, jumbla.com and two others — share IP numbers with fullstackmodeller.com.

Name Servers

fullstackmodeller.com uses two name servers for its delegation: crystal.ns.cloudflare.com and dante.ns.cloudflare.com.

fullstackmodeller.com shares its name server setup with other domains, including h17938.com, h16803.com, o0hu96md2zpa.workers.dev and two others.

There is at least partial name server overlap between fullstackmodeller.com and other domains — publik-real1.workers.dev, edorr.net, huang9588.com and two more among them.

These name servers tend to appear in combination with the name servers thaddeus.ns.cloudflare.com, venus.ns.cloudflare.com, alexia.ns.cloudflare.com and felipe.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname crystal.ns.cloudflare.com directs to 108.162.194.202, 162.159.38.202 and 172.64.34.202 along with 3 other IP addresses.

Hostname dante.ns.cloudflare.com directs to 108.162.195.10, 162.159.44.10 and 172.64.35.10 along with 3 other IP addresses.

Mail Servers

fullstackmodeller.com has one mail server: fullstackmodeller-com.mail.protection.outlook.com.

fullstackmodeller-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 other.

fullstackmodeller.com - robtex.com