🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fullstackdesign.dev`

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	`nsb1.squarespacedns.com` ⭐
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`nsb2.squarespacedns.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`nsb3.squarespacedns.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`nsb4.squarespacedns.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-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	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
TXT	`google-site-verification=9me-uZtcRLgLiiqxFdIPRBMmPRrKzMXEcjaq65kmwMU`
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	`nsb1.squarespacedns.com`cloud-dns-hostmaster@google.com serial=1

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

fullstackdesign.app

fullstackdesign.de

fullstackdesign.com

fullstackdesign.co

fullstackdesign.org

fullstackdesign.dev

fullstackdesign.xyz

Previous names

Next names

DNS History

9 records (9 active, 0 former)

●NSnsb1.squarespacedns.com2026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●NSnsb2.squarespacedns.com2026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●NSnsb3.squarespacedns.com2026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●NSnsb4.squarespacedns.com2026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●MXsmtp.google.com2026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●A198.185.159.1442026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●A198.185.159.1452026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●A198.49.23.1442026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

●A198.49.23.1452026-10-23 → 2026-11-12 · 2 obs

● 2026-10-23 23:50:58
● 2026-11-12 00:11:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
fullstackdesign.dev	nsb1.squarespacedns.com, nsb3.squarespacedns.com, nsb2.squarespacedns.com, nsb4.squarespacedns.com	-

✅ Authoritative Response

Server:216.239.38.107

NS records: nsb1.squarespacedns.com, nsb3.squarespacedns.com, nsb2.squarespacedns.com, nsb4.squarespacedns.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: 733ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	4	`nsb2.squarespacedns.com, nsb1.squarespacedns.com...`
MX	1	`smtp.google.com (pri: 10)`
TXT	2	`google-site-verification=9me-uZtcRLgLiiq, v=spf1 include:_spf.google.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`nsb1.squarespacedns.com cloud-dns-hostma`

Analysis

IP Addresses

fullstackdesign.dev resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

gregoryhakanson.org, hollyferriscoaching.com, segoshahousestudios.com plus two other host names have IP numbers in common with fullstackdesign.dev.

Name Servers

Four name servers handle the delegation for fullstackdesign.dev: nsb1.squarespacedns.com, nsb2.squarespacedns.com, nsb3.squarespacedns.com and nsb4.squarespacedns.com.

fullstackdesign.dev has at least partial name server overlap with other domains, such as devinki.de, roadcourseinc.com, plain-llc.com and two others.

Four host names, each with one IP address: nsb1.squarespacedns.com has 216.239.32.107, nsb2.squarespacedns.com has 216.239.34.107, nsb3.squarespacedns.com has 216.239.36.107 and nsb4.squarespacedns.com has 216.239.38.107.

Mail Servers

fullstackdesign.dev uses one mail server — smtp.google.com.

The mail server setup of fullstackdesign.dev matches that of other domains such as koentertainment.ie, orbone.ai, brayleighsart.com and two others.

At least some of the mail servers used by fullstackdesign.dev are shared with other domains: tahjiiaho.click, napoleonaileadsplus.com, authenticallygrace.org and two others among them.

These mail servers tend to appear together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 64.233.180.26, 142.251.163.26, 142.251.163.27 plus 6 more.

fullstackdesign.dev - robtex.com