🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`code12concepts.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US} ✓ In HTTPS hints
NS	`nsd1.squarespacedns.com` ⭐
		A	216.239.32.109^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-d1.googledomains.com`
NS	`nsd2.squarespacedns.com`
		A	216.239.34.109^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-d2.googledomains.com`
NS	`nsd3.squarespacedns.com`
		A	216.239.36.109^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-d3.googledomains.com`
NS	`nsd4.squarespacedns.com`
		A	216.239.38.109^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-d4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c25::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadtq-in-f27.1e100.net`
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	173.194.45.27^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f27.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/2, HTTP/1.1 ✓ hints match
		IPv4 hints	198.185.159.144, 198.185.159.145, 198.49.23.144, 198.49.23.145
SOA	`nsd1.squarespacedns.com`cloud-dns-hostmaster@google.com serial=1

`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=1788757698

Same first word

code12concepts.com

Previous names

Next names

DNS History

9 records (9 active, 0 former)

●NSnsd1.squarespacedns.com2026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●NSnsd2.squarespacedns.com2026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●NSnsd3.squarespacedns.com2026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●NSnsd4.squarespacedns.com2026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●MXsmtp.google.com2026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●A198.185.159.1442026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●A198.185.159.1452026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●A198.49.23.1442026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

●A198.49.23.1452026-09-05 → 2026-09-07 · 2 obs

● 2026-09-05 21:52:18
● 2026-09-07 05:35:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
code12concepts.com	nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com, nsd4.squarespacedns.com	4 records

✅ Authoritative Response

Server:216.239.38.109

NS records: nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com, nsd4.squarespacedns.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.49.23.145...`
NS	4	`nsd2.squarespacedns.com, nsd4.squarespacedns.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`nsd1.squarespacedns.com cloud-dns-hostma`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com...)

Analysis

IP Addresses

code12concepts.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

tattoonana.com, xn--llxx63b.com, grownbycms.com and two other host names share IP numbers with code12concepts.com.

Name Servers

The authoritative name servers for code12concepts.com are nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com and nsd4.squarespacedns.com.

code12concepts.com partially shares its NS delegation with several other domains, including thecellarpress.com, integraldisposalservices.com, casamatchasea.com and two others.

Each of the four hosts nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com and nsd4.squarespacedns.com points to a single IP address — nsd1.squarespacedns.com points to 216.239.32.109, nsd2.squarespacedns.com points to 216.239.34.109, nsd3.squarespacedns.com points to 216.239.36.109 and nsd4.squarespacedns.com points to 216.239.38.109.

Mail Servers

Mail for code12concepts.com is handled by a single mail server, smtp.google.com.

code12concepts.com uses an identical mail server configuration to several other domains — among them argaman-solutions.com, yourfinnishfriends.fi, passworkshop.com and two more.

code12concepts.com has at least partial mail server overlap with other domains such as brysonline.com, setubinha.mg.gov.br, taskforcedingo.com and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 142.251.163.26, 142.251.163.27, 142.251.167.26 and 6 others.

code12concepts.com - robtex.com