thinkstackgen.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`thinkstackgen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:8a4d^{Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:26c7^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.199^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.138.77^{Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`galilea.ns.cloudflare.com` ⭐
NS	`miles.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bcf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miles.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miles.ns.cloudflare.com`
		A	108.162.193.207^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	172.64.33.207^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
		A	173.245.59.207^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miles.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=9ZaLiMkwqdYbWV6O5gzTkr5O5-Lo0dlKDhifPzxD2yw`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.199, 172.67.138.77
		IPv6 hints	2606:4700:3034::ac43:8a4d, 2606:4700:3036::6815:26c7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`galilea.ns.cloudflare.com`dns@cloudflare.com serial=2415904491

`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=1792019689

Same first word

thinkstackgen.com

DNS History

15 records (11 active, 4 former)

●NSgalilea.ns.cloudflare.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●NSmiles.ns.cloudflare.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●MXalt1.aspmx.l.google.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●MXalt2.aspmx.l.google.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●MXalt3.aspmx.l.google.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●MXalt4.aspmx.l.google.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●MXaspmx.l.google.com2026-09-13 → 2026-10-14 · 2 obs

● 2026-09-13 05:13:30
● 2026-10-14 23:17:26

●A104.21.38.1992026-09-14 → 2026-10-14 · 3 obs

○ 2026-09-13 05:13:30
● 2026-09-14 01:51:14
● 2026-10-14 23:17:26

●A172.67.138.772026-09-14 → 2026-10-14 · 3 obs

○ 2026-09-13 05:13:30
● 2026-09-14 01:51:14
● 2026-10-14 23:17:26

○A188.114.96.42026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 05:13:30
○ 2026-09-14 01:51:14
○ 2026-10-14 23:17:26

○A188.114.97.42026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 05:13:30
○ 2026-09-14 01:51:14
○ 2026-10-14 23:17:26

●A2606:4700:3034::ac43:8a4d2026-09-14 → 2026-10-14 · 3 obs

○ 2026-09-13 05:13:30
● 2026-09-14 01:51:14
● 2026-10-14 23:17:26

●A2606:4700:3036::6815:26c72026-09-14 → 2026-10-14 · 3 obs

○ 2026-09-13 05:13:30
● 2026-09-14 01:51:14
● 2026-10-14 23:17:26

○A2a06:98c1:3120::42026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 05:13:30
○ 2026-09-14 01:51:14
○ 2026-10-14 23:17:26

○A2a06:98c1:3121::42026-09-13 → 2026-09-13 · 3 obs

● 2026-09-13 05:13:30
○ 2026-09-14 01:51:14
○ 2026-10-14 23:17:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thinkstackgen.com	miles.ns.cloudflare.com, galilea.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.233

NS records: miles.ns.cloudflare.com, galilea.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thinkstackgen.com (unsigned zone)

⏱️ Timing

Total: 2188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.199, 172.67.138.77`
AAAA	2	`2606:4700:3036::6815:26c7, 2606:4700:3034::ac43:8a4d`
NS	2	`galilea.ns.cloudflare.com, miles.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=9ZaLiMkwqdYbWV6, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`galilea.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

thinkstackgen.com directs to four IP numbers, which are 104.21.38.199, 172.67.138.77, 2606:4700:3034::ac43:8a4d and 2606:4700:3036::6815:26c7.

Name Servers

thinkstackgen.com is served by two delegated name servers, galilea.ns.cloudflare.com and miles.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

miles.ns.cloudflare.com carries IP addresses 108.162.193.207, 172.64.33.207 and 173.245.59.207, with 3 other addresses beyond those.

Mail Servers

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

Hosts with two IP numbers each:

aspmx.l.google.com maps to two IP addresses — 172.253.63.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1a.