`square1holding.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	`ns-cloud-c1.googledomains.com` ⭐
		A	2001:4860:4802:32::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c1.googledomains.com`
		A	216.239.32.108^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-c1.googledomains.com`
NS	`ns-cloud-c2.googledomains.com`
		A	2001:4860:4802:34::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c2.googledomains.com`
		A	216.239.34.108^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-c2.googledomains.com`
NS	`ns-cloud-c3.googledomains.com`
		A	2001:4860:4802:36::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c3.googledomains.com`
		A	216.239.36.108^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-c3.googledomains.com`
NS	`ns-cloud-c4.googledomains.com`
		A	2001:4860:4802:38::6c^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-c4.googledomains.com`
		A	216.239.38.108^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-c4.googledomains.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
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	`ns-cloud-c1.googledomains.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=1785510392

Same first word

square1holding.com

DNS History

13 records (10 active, 3 former)

●NSns-cloud-c1.googledomains.com2026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●NSns-cloud-c2.googledomains.com2026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●NSns-cloud-c3.googledomains.com2026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●NSns-cloud-c4.googledomains.com2026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

○NSns15.domaincontrol.com2015-08-05 → 2017-03-15 · 4 obs

● 2015-08-05 03:54:40
● 2017-03-15 13:41:16
○ 2026-04-24 09:20:48
○ 2026-07-31 15:15:24

○NSns16.domaincontrol.com2015-08-05 → 2017-03-15 · 4 obs

● 2015-08-05 03:54:40
● 2017-03-15 13:41:16
○ 2026-04-24 09:20:48
○ 2026-07-31 15:15:24

●MXmailstore1.secureserver.net2015-08-05 → 2026-07-31 · 2 obs

● 2015-08-05 03:54:40
● 2026-07-31 15:15:24

●MXsmtp.secureserver.net2015-08-05 → 2026-07-31 · 2 obs

● 2015-08-05 03:54:40
● 2026-07-31 15:15:24

●A198.185.159.1442026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●A198.185.159.1452026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●A198.49.23.1442026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

●A198.49.23.1452026-04-24 → 2026-07-31 · 3 obs

○ 2017-03-15 13:41:16
● 2026-04-24 09:20:48
● 2026-07-31 15:15:24

○A50.63.202.502015-08-05 → 2017-03-15 · 4 obs

● 2015-08-05 03:54:40
● 2017-03-15 13:41:16
○ 2026-04-24 09:20:48
○ 2026-07-31 15:15:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
square1holding.com	ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.38.108

NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for square1holding.com (unsigned zone)

⏱️ Timing

Total: 331ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.145...`
NS	4	`ns-cloud-c1.googledomains.com, ns-cloud-c4.googledomains.com...`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2",`
SOA	1	`ns-cloud-c1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)

Analysis

IP Addresses

square1holding.com resolves to four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Additional host names — gokturkdelight.com, malverngrooms.com, concerninglearningllc.com and two others — share IP numbers with square1holding.com.

Name Servers

square1holding.com has four authoritative name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

square1holding.com has at least partial name server overlap with other domains, such as everwonderland.com, saopaulo.co, ellisgift.com and two others.

ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com all point to exactly two IP numbers each: ns-cloud-c1.googledomains.com → 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com → 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com → 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com → 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

square1holding.com has two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

square1holding.com shares the same mail server setup as other domains, including downeastcollections.net, privatebahamas.com, dksold.net and two others.

square1holding.com has mail servers in common with other domains — for example shusushi.com, fliesen-zelter.de and 911phone.com.

mailstore1.secureserver.net and smtp.secureserver.net each have three IP addresses — mailstore1.secureserver.net directs to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net directs to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

square1holding.com - robtex.com