🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstackfs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1a11^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8725^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.17^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.37^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
NS	`renan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c3e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`renan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`renan.ns.cloudflare.com`
		A	108.162.195.62^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	162.159.44.62^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
		A	172.64.35.62^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`renan.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽⁴⁰⁾
		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`⁽⁵⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`ca3-2cdccec8062647c7818342c8cf1af6cc`
TXT	`ca3-4e71ff8384bf4e28a4cf0af26c59fe69`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.17, 172.67.135.37
		IPv6 hints	2606:4700:3033::6815:1a11, 2606:4700:3037::ac43:8725
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOA	`nena.ns.cloudflare.com`dns@cloudflare.com serial=2413700805

`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=1788274235

Same first word

fullstackfs.com

Previous names

Next names

DNS History

18 records (11 active, 7 former)

●NSnena.ns.cloudflare.com2026-08-28 → 2026-09-01 · 3 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

○NSns35.domaincontrol.com2020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 18:46:16
○ 2026-08-28 06:38:42
○ 2026-09-01 15:14:42

○NSns36.domaincontrol.com2020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 18:46:16
○ 2026-08-28 06:38:42
○ 2026-09-01 15:14:42

●NSrenan.ns.cloudflare.com2026-08-28 → 2026-09-01 · 3 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●MXalt1.aspmx.l.google.com2026-08-28 → 2026-09-01 · 2 obs

● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●MXalt2.aspmx.l.google.com2026-08-28 → 2026-09-01 · 2 obs

● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●MXalt3.aspmx.l.google.com2026-08-28 → 2026-09-01 · 2 obs

● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●MXalt4.aspmx.l.google.com2026-08-28 → 2026-09-01 · 2 obs

● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●MXaspmx.l.google.com2026-08-28 → 2026-09-01 · 2 obs

● 2026-08-28 06:38:42
● 2026-09-01 15:14:42

●A104.21.26.172026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-28 06:38:42
● 2026-08-31 10:05:48
● 2026-09-01 15:14:42

●A172.67.135.372026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-28 06:38:42
● 2026-08-31 10:05:48
● 2026-09-01 15:14:42

○A184.168.221.482020-03-31 → 2020-03-31 · 3 obs

● 2020-03-31 18:46:16
○ 2026-08-28 06:38:42
○ 2026-09-01 15:14:42

○A188.114.96.02026-08-28 → 2026-08-28 · 4 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
○ 2026-08-31 10:05:48
○ 2026-09-01 15:14:42

○A188.114.97.02026-08-28 → 2026-08-28 · 4 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
○ 2026-08-31 10:05:48
○ 2026-09-01 15:14:42

●A2606:4700:3033::6815:1a112026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-28 06:38:42
● 2026-08-31 10:05:48
● 2026-09-01 15:14:42

●A2606:4700:3037::ac43:87252026-08-31 → 2026-09-01 · 3 obs

○ 2026-08-28 06:38:42
● 2026-08-31 10:05:48
● 2026-09-01 15:14:42

○A2a06:98c1:3120::2026-08-28 → 2026-08-28 · 4 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
○ 2026-08-31 10:05:48
○ 2026-09-01 15:14:42

○A2a06:98c1:3121::2026-08-28 → 2026-08-28 · 4 obs

○ 2020-03-31 18:46:16
● 2026-08-28 06:38:42
○ 2026-08-31 10:05:48
○ 2026-09-01 15:14:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
fullstackfs.com	nena.ns.cloudflare.com, renan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.62

NS records: nena.ns.cloudflare.com, renan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 93ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.37, 104.21.26.17`
AAAA	2	`2606:4700:3037::ac43:8725, 2606:4700:3033::6815:1a11`
NS	2	`nena.ns.cloudflare.com, renan.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	2	`ca3-2cdccec8062647c7818342c8cf1af6cc, ca3-4e71ff8384bf4e28a4cf0af26c59fe69`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nena.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fullstackfs.com directs to four IP numbers, which are 104.21.26.17, 172.67.135.37, 2606:4700:3033::6815:1a11 and 2606:4700:3037::ac43:8725.

soscry.com, break-bags.com, toto73.com and two other host names share IP numbers with fullstackfs.com.

Name Servers

fullstackfs.com uses two name servers for its delegation: nena.ns.cloudflare.com and renan.ns.cloudflare.com.

fullstackfs.com uses the same name servers as several other domains — among them galaxycraft.xyz, 85685791.xyz, viamlabs.com and two more.

At least some of fullstackfs.com's name servers are shared with other domains, for example i8o2x3t.com, jdy2020.com, monumero.pages.dev and two more.

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

Hostnames that resolve to 6 IP addresses:

Hostname nena.ns.cloudflare.com directs to 108.162.194.161, 162.159.38.161 and 172.64.34.161 along with 3 other IP addresses.

Hostname renan.ns.cloudflare.com directs to 108.162.195.62, 162.159.44.62 and 172.64.35.62 along with 3 other IP addresses.

Mail Servers

Five mail servers handle fullstackfs.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

fullstackfs.com has at least partial mail server overlap with other domains such as agenciaeverest.com.br, thaiwelding.com, militaryfamiliesforward.com and two more.

These mail servers commonly appear together with alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com directs traffic to 172.253.115.26 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1b.

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 172.253.157.26 and 2a00:1450:400c:c23::1b.