stackbystack.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackbystack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:b58^{Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a5b1^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.88^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.165.177^{Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`shane.ns.cloudflare.com` ⭐
NS	`violet.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-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`⁽¹²⁾
		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`⁽³⁰⁾
		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	`aspmx2.googlemail.com`⁽⁴⁰⁾
		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	`aspmx3.googlemail.com`⁽⁵⁰⁾
		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`
TXT	`google-site-verification=i3UxQDv1D0CBz4CcOCelX_koHu9CX0YuzUy-xOwRBEs`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.11.88, 172.67.165.177
		IPv6 hints	2606:4700:3034::6815:b58, 2606:4700:3036::ac43:a5b1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=152, name=cloudflare-ech.com
SOA	`shane.ns.cloudflare.com`dns@cloudflare.com serial=2416332532

`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=1791469234

Same first word

stackbystack.com

DNS History

18 records (11 active, 7 former)

○NSns09.domaincontrol.com2015-07-11 → 2017-04-03 · 4 obs

● 2015-07-11 22:05:42
● 2017-04-03 02:26:24
○ 2026-10-04 01:51:28
○ 2026-10-08 14:24:20

○NSns10.domaincontrol.com2015-07-11 → 2017-04-03 · 4 obs

● 2015-07-11 22:05:42
● 2017-04-03 02:26:24
○ 2026-10-04 01:51:28
○ 2026-10-08 14:24:20

●NSshane.ns.cloudflare.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●NSviolet.ns.cloudflare.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●MXalt1.aspmx.l.google.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●MXalt2.aspmx.l.google.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●MXaspmx.l.google.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●MXaspmx2.googlemail.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●MXaspmx3.googlemail.com2026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

○MXmailstore1.secureserver.net2015-07-11 → 2016-08-08 · 4 obs

● 2015-07-11 22:05:42
● 2016-08-08 08:23:32
○ 2017-04-03 02:26:24
○ 2026-10-08 14:24:20

○MXmx.zoho.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-08-08 08:23:32
● 2017-04-03 02:26:24
○ 2026-10-04 01:51:28
○ 2026-10-08 14:24:20

○MXmx2.zoho.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-08-08 08:23:32
● 2017-04-03 02:26:24
○ 2026-10-04 01:51:28
○ 2026-10-08 14:24:20

○MXsmtp.secureserver.net2015-07-11 → 2016-08-08 · 4 obs

● 2015-07-11 22:05:42
● 2016-08-08 08:23:32
○ 2017-04-03 02:26:24
○ 2026-10-08 14:24:20

●A104.21.11.882026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

○A107.180.1.12015-07-11 → 2017-04-03 · 4 obs

● 2015-07-11 22:05:42
● 2017-04-03 02:26:24
○ 2026-10-04 01:51:28
○ 2026-10-08 14:24:20

●A172.67.165.1772026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●A2606:4700:3034::6815:b582026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

●A2606:4700:3036::ac43:a5b12026-10-04 → 2026-10-08 · 3 obs

○ 2017-04-03 02:26:24
● 2026-10-04 01:51:28
● 2026-10-08 14:24:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
stackbystack.com	violet.ns.cloudflare.com, shane.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.237

NS records: violet.ns.cloudflare.com, shane.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackbystack.com (unsigned zone)

⏱️ Timing

Total: 238ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.88, 172.67.165.177`
AAAA	2	`2606:4700:3036::ac43:a5b1, 2606:4700:3034::6815:b58`
NS	2	`shane.ns.cloudflare.com, violet.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 12)...`
TXT	1	`google-site-verification=i3UxQDv1D0CBz4C`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`shane.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackbystack.com points to the four IP addresses 104.21.11.88, 172.67.165.177, 2606:4700:3034::6815:b58 and 2606:4700:3036::ac43:a5b1.

Name Servers

stackbystack.com uses two name servers for its delegation: shane.ns.cloudflare.com and violet.ns.cloudflare.com.

Mail Servers

stackbystack.com has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

Hosts with two IP numbers each:

aspmx2.googlemail.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com directs traffic to 172.253.115.26 and 2607:f8b0:4004:c17::1b.

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.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.26 IP addresses each.

Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 2a00:1450:400b:c02::1a IP addresses each.