certestechnology.com - dns.ninja

`certestechnology.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-e1.googledomains.com` ⭐
		A	2001:4860:4802:32::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-cloud-e1.googledomains.com`dns-admin@google.com serial=8

`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=1786482319

Same first word

certestechnology.com

Similar names

secrettechnology.com

technologysecret.com

DNS History

11 records (6 active, 5 former)

●NSns-cloud-e1.googledomains.com2016-12-18 → 2026-08-11 · 2 obs

● 2016-12-18 12:58:08
● 2026-08-11 21:35:20

●NSns-cloud-e2.googledomains.com2016-12-18 → 2026-08-11 · 2 obs

● 2016-12-18 12:58:08
● 2026-08-11 21:35:20

●NSns-cloud-e3.googledomains.com2016-12-18 → 2026-08-11 · 2 obs

● 2016-12-18 12:58:08
● 2026-08-11 21:35:20

●NSns-cloud-e4.googledomains.com2016-12-18 → 2026-08-11 · 2 obs

● 2016-12-18 12:58:08
● 2026-08-11 21:35:20

○MXalt1.gmr-smtp-in.l.google.com2016-12-18 → 2017-11-05 · 3 obs

● 2016-12-18 12:58:08
● 2017-11-05 12:21:40
○ 2026-08-11 21:35:20

○MXalt2.gmr-smtp-in.l.google.com2016-12-18 → 2017-11-05 · 3 obs

● 2016-12-18 12:58:08
● 2017-11-05 12:21:40
○ 2026-08-11 21:35:20

○MXalt3.gmr-smtp-in.l.google.com2016-12-18 → 2017-11-05 · 3 obs

● 2016-12-18 12:58:08
● 2017-11-05 12:21:40
○ 2026-08-11 21:35:20

○MXalt4.gmr-smtp-in.l.google.com2016-12-18 → 2017-11-05 · 3 obs

● 2016-12-18 12:58:08
● 2017-11-05 12:21:40
○ 2026-08-11 21:35:20

○MXgmr-smtp-in.l.google.com2016-12-18 → 2017-11-05 · 3 obs

● 2016-12-18 12:58:08
● 2017-11-05 12:21:40
○ 2026-08-11 21:35:20

●MXmxa.mailgun.org2026-08-11 → 2026-08-11 · 2 obs

○ 2017-11-05 12:21:40
● 2026-08-11 21:35:20

●MXmxb.mailgun.org2026-08-11 → 2026-08-11 · 2 obs

○ 2017-11-05 12:21:40
● 2026-08-11 21:35:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...	-
certestechnology.com	ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.110

NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certestechnology.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com...`
MX	2	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-cloud-e1.googledomains.com dns-admin.`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)

Analysis

Name Servers

certestechnology.com has four authoritative name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

There is at least partial name server overlap between certestechnology.com and other domains — freudy.com, playingwithmath.org, mcdaniel.com and two more among them.

All four hostnames — ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-e1.googledomains.com to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com to 216.239.38.110 and 2001:4860:4802:38::6e.

Mail Servers

certestechnology.com has two mail servers: mxa.mailgun.org and mxb.mailgun.org.

certestechnology.com shares the same mail server setup as other domains, including mytwitteraccount.com, dimitrioschantzis.com, myqubes.com and two others.

certestechnology.com shares mail servers — at least in part — with other domains, including dotservice.com, officiumlive.net, revenuediscovery.com and two others.

These mail servers are routinely found in combination with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

mxa.mailgun.org → 34.36.182.139 and mxb.mailgun.org → 34.149.254.5: one IP number per host name.