workflowos.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`workflowos.dev`

DNSSEC	🔒 Signed (DS record present)
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:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
TXT	`google-site-verification=YJy11OM0-rc4ZahEcBcoWdhwDVF_yspGYRMBmdXojLo`
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

`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

workflowos.dev

Similar names

workosflow.com

Previous names

Next names

DNS History

9 records (9 active, 0 former)

●NSnsd1.squarespacedns.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●NSnsd2.squarespacedns.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●NSnsd3.squarespacedns.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●NSnsd4.squarespacedns.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●MXsmtp.google.com2026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●A198.185.159.1442026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●A198.185.159.1452026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●A198.49.23.1442026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

●A198.49.23.1452026-08-25 → 2026-08-26 · 2 obs

● 2026-08-25 13:56:18
● 2026-08-26 04:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
workflowos.dev	nsd4.squarespacedns.com, nsd2.squarespacedns.com, nsd1.squarespacedns.com, nsd3.squarespacedns.com	-

✅ Authoritative Response

Server:216.239.38.109

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.49.23.145...`
NS	4	`nsd2.squarespacedns.com, nsd1.squarespacedns.com...`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`google-site-verification=YJy11OM0-rc4Zah`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`nsd1.squarespacedns.com cloud-dns-hostma`

Analysis

IP Addresses

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

Two other host names, along with cbejec.com, yehavahbrands.com and sibillam.com, also share IP numbers with workflowos.dev.

Name Servers

The NS records for workflowos.dev point to four name servers: nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com and nsd4.squarespacedns.com.

workflowos.dev has at least partial name server overlap with other domains, such as tlokm.com, holyduty.com, sparklzsweetco.com and two others.

The hosts nsd1.squarespacedns.com, nsd2.squarespacedns.com, nsd3.squarespacedns.com and nsd4.squarespacedns.com all resolve to exactly one IP address each: 216.239.32.109, 216.239.34.109, 216.239.36.109 and 216.239.38.109 respectively.

Mail Servers

The sole mail server for workflowos.dev is smtp.google.com.

Among the domains sharing a mail server setup with workflowos.dev are hemptex.earth, crenium.com, acrgroups.com and two others.

There is at least a partial MX overlap between workflowos.dev and other domains, including cedcoss.com, valorum.com.br, tryvision.net and two others.

These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

With 9 IP addresses total, smtp.google.com resolves to 142.250.31.26, 142.250.31.27, 172.253.63.26 and 6 others.