🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`certusdevelopments.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.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	2607:f8b0:4004:c2f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`rz-in-f26.1e100.net`
		A	2607:f8b0:4004:c2f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`rz-in-f27.1e100.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	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.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=1791261794

Same first word

certusdevelopments.com

Previous names

Next names

DNS History

12 records (9 active, 3 former)

●NSns-cloud-c1.googledomains.com2026-08-29 → 2026-10-06 · 3 obs

○ 2017-10-07 01:42:52
● 2026-08-29 18:49:58
● 2026-10-06 05:09:06

●NSns-cloud-c2.googledomains.com2026-08-29 → 2026-10-06 · 3 obs

○ 2017-10-07 01:42:52
● 2026-08-29 18:49:58
● 2026-10-06 05:09:06

●NSns-cloud-c3.googledomains.com2026-08-29 → 2026-10-06 · 3 obs

○ 2017-10-07 01:42:52
● 2026-08-29 18:49:58
● 2026-10-06 05:09:06

●NSns-cloud-c4.googledomains.com2026-08-29 → 2026-10-06 · 3 obs

○ 2017-10-07 01:42:52
● 2026-08-29 18:49:58
● 2026-10-06 05:09:06

○NSns07.domaincontrol.com2016-12-19 → 2017-10-07 · 4 obs

● 2016-12-19 22:30:00
● 2017-10-07 01:42:52
○ 2026-08-29 18:49:58
○ 2026-10-06 05:09:06

○NSns08.domaincontrol.com2016-12-19 → 2017-10-07 · 4 obs

● 2016-12-19 22:30:00
● 2017-10-07 01:42:52
○ 2026-08-29 18:49:58
○ 2026-10-06 05:09:06

○MXcertusdevelopments-com.mail.protection.outlook.com2016-12-19 → 2017-10-07 · 4 obs

● 2016-12-19 22:30:00
● 2017-10-07 01:42:52
○ 2026-08-29 18:49:58
○ 2026-10-06 05:09:06

●MXsmtp.google.com2026-08-29 → 2026-10-06 · 3 obs

○ 2017-10-07 01:42:52
● 2026-08-29 18:49:58
● 2026-10-06 05:09:06

●A198.185.159.1442016-12-19 → 2026-10-06 · 2 obs

● 2016-12-19 22:30:00
● 2026-10-06 05:09:06

●A198.185.159.1452016-12-19 → 2026-10-06 · 2 obs

● 2016-12-19 22:30:00
● 2026-10-06 05:09:06

●A198.49.23.1442016-12-19 → 2026-10-06 · 2 obs

● 2016-12-19 22:30:00
● 2026-10-06 05:09:06

●A198.49.23.1452016-12-19 → 2026-10-06 · 2 obs

● 2016-12-19 22:30:00
● 2026-10-06 05:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certusdevelopments.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:216.239.32.108

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 certusdevelopments.com (unsigned zone)

⏱️ Timing

Total: 544ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.144, 198.185.159.145...`
NS	4	`ns-cloud-c3.googledomains.com, ns-cloud-c2.googledomains.com...`
MX	1	`smtp.google.com (pri: 1)`
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

certusdevelopments.com directs to four IP numbers, which are 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Among the host names that share IP numbers with certusdevelopments.com are oldagencyranch.com, lettr.studio, riverglenfarms.ca and two others.

Name Servers

The domain certusdevelopments.com is delegated to these four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

At least some of certusdevelopments.com's name servers are shared with other domains, for example sheila-hippert.com, eetransfer.net, havocandhealing.org and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-cloud-c1.googledomains.com directs to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com directs to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com directs to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com directs to 216.239.38.108 and 2001:4860:4802:38::6c.

Mail Servers

certusdevelopments.com routes its mail through a single mail server, smtp.google.com.

certusdevelopments.com has the same mail server arrangement as a number of other domains, for example leagueinstitute.org, hubkingston.com, hireknight.com and two more.

There is at least a partial overlap in mail servers between certusdevelopments.com and other domains like disaniprincipi.it, victoriasegura.com.mx and kaizenproductions.lk.

smtp.google.com directs to 9 IP numbers, including 142.250.31.26, 142.250.31.27 and 142.251.16.27, along with 6 other.

certusdevelopments.com - robtex.com