fullstacktech.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstacktech.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2d8e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d731^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.142^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.49^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jule.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
NS	`lynn.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=YDfQp9xhhcu2YHbM2vsysxytxy08k4Un7vqgwhAjPp8`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.45.142, 172.67.215.49
		IPv6 hints	2606:4700:3030::6815:2d8e, 2606:4700:3032::ac43:d731
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=94, name=cloudflare-ech.com
SOA	`jule.ns.cloudflare.com`dns@cloudflare.com serial=2412796952

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1788485281

Same first word

fullstacktech.co

fullstacktech.io

fullstacktech.co.uk

Similar names

fulltechstack.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSjule.ns.cloudflare.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●NSlynn.ns.cloudflare.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●MXalt1.aspmx.l.google.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●MXalt2.aspmx.l.google.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●MXalt3.aspmx.l.google.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●MXalt4.aspmx.l.google.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●MXaspmx.l.google.com2026-08-28 → 2026-09-04 · 2 obs

● 2026-08-28 04:10:06
● 2026-09-04 01:33:10

●A104.21.45.1422026-08-31 → 2026-09-04 · 5 obs

○ 2026-08-28 04:10:06
● 2026-08-31 18:40:38
○ 2026-09-03 17:27:28
● 2026-09-04 01:33:06
● 2026-09-04 01:33:10

●A172.67.215.492026-08-31 → 2026-09-04 · 5 obs

○ 2026-08-28 04:10:06
● 2026-08-31 18:40:38
○ 2026-09-03 17:27:28
● 2026-09-04 01:33:06
● 2026-09-04 01:33:10

○A188.114.96.02026-08-28 → 2026-09-03 · 5 obs

● 2026-08-28 04:10:06
○ 2026-08-31 18:40:38
● 2026-09-03 17:27:28
○ 2026-09-04 01:33:06
○ 2026-09-04 01:33:10

○A188.114.97.02026-08-28 → 2026-09-03 · 5 obs

● 2026-08-28 04:10:06
○ 2026-08-31 18:40:38
● 2026-09-03 17:27:28
○ 2026-09-04 01:33:06
○ 2026-09-04 01:33:10

●A2606:4700:3030::6815:2d8e2026-08-31 → 2026-09-04 · 5 obs

○ 2026-08-28 04:10:06
● 2026-08-31 18:40:38
○ 2026-09-03 17:27:28
● 2026-09-04 01:33:06
● 2026-09-04 01:33:10

●A2606:4700:3032::ac43:d7312026-08-31 → 2026-09-04 · 5 obs

○ 2026-08-28 04:10:06
● 2026-08-31 18:40:38
○ 2026-09-03 17:27:28
● 2026-09-04 01:33:06
● 2026-09-04 01:33:10

○A2a06:98c1:3120::2026-08-28 → 2026-09-03 · 5 obs

● 2026-08-28 04:10:06
○ 2026-08-31 18:40:38
● 2026-09-03 17:27:28
○ 2026-09-04 01:33:06
○ 2026-09-04 01:33:10

○A2a06:98c1:3121::2026-08-28 → 2026-09-03 · 5 obs

● 2026-08-28 04:10:06
○ 2026-08-31 18:40:38
● 2026-09-03 17:27:28
○ 2026-09-04 01:33:06
○ 2026-09-04 01:33:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	-
fullstacktech.io	jule.ns.cloudflare.com, lynn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.175

NS records: jule.ns.cloudflare.com, lynn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fullstacktech.io (unsigned zone)

⏱️ Timing

Total: 688ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.45.142, 172.67.215.49`
AAAA	2	`2606:4700:3032::ac43:d731, 2606:4700:3030::6815:2d8e`
NS	2	`jule.ns.cloudflare.com, lynn.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=YDfQp9xhhcu2YHb, v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jule.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

fullstacktech.io points to the four IP addresses 104.21.45.142, 172.67.215.49, 2606:4700:3030::6815:2d8e and 2606:4700:3032::ac43:d731.

Additional host names — www.tamebayguide.com, 5h8md.xyz, cpcalendars.unisan.ac.id and two others — share IP numbers with fullstacktech.io.

Name Servers

fullstacktech.io uses two name servers for its delegation: jule.ns.cloudflare.com and lynn.ns.cloudflare.com.

fullstacktech.io shares its name server setup with other domains, including leblancquintenres82vk.workers.dev, q8p.xyz, vtv24.com and two others.

At least some of fullstacktech.io's name servers are shared with other domains, for example bapakmovie.info, bousai-hamahata.com, 110churchillway.pages.dev and two more.

Host names with 6 IP numbers:

Hostname jule.ns.cloudflare.com directs to 108.162.192.175, 172.64.32.175 and 173.245.58.175 along with 3 other IP addresses.

Hostname lynn.ns.cloudflare.com directs to 108.162.193.201, 172.64.33.201 and 173.245.59.201 along with 3 other IP addresses.

Mail Servers

fullstacktech.io has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

fullstacktech.io shares mail servers — at least in part — with other domains, including mysanova.com, shiprocket.com, colchesterasbestossurveying.co.uk and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com directs traffic to 142.251.111.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.