tech52.com - dns.ninja

`tech52.com`

DNSSEC	⚠️ Not signed
NS	`ns-cloud-d1.googledomains.com` ⭐
		A	2001:4860:4802:32::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d1.googledomains.com`
		A	216.239.32.109^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-d1.googledomains.com`
NS	`ns-cloud-d2.googledomains.com`
		A	2001:4860:4802:34::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d2.googledomains.com`
		A	216.239.34.109^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-d2.googledomains.com`
NS	`ns-cloud-d3.googledomains.com`
		A	2001:4860:4802:36::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d3.googledomains.com`
		A	216.239.36.109^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-d3.googledomains.com`
NS	`ns-cloud-d4.googledomains.com`
		A	2001:4860:4802:38::6d^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-d4.googledomains.com`
		A	216.239.38.109^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-d4.googledomains.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
SOA	`ns-cloud-d1.googledomains.com`cloud-dns-hostmaster@google.com serial=16

`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=1786453864

Same first word

tech52.com

Similar names

52tech.com

25tech.com

DNS History

12 records (6 active, 6 former)

●NSns-cloud-d1.googledomains.com2026-08-11 → 2026-08-11 · 2 obs

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

●NSns-cloud-d2.googledomains.com2026-08-11 → 2026-08-11 · 2 obs

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

●NSns-cloud-d3.googledomains.com2026-08-11 → 2026-08-11 · 2 obs

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

●NSns-cloud-d4.googledomains.com2026-08-11 → 2026-08-11 · 2 obs

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

○NSns57.1and1.com2015-08-19 → 2017-05-19 · 3 obs

● 2015-08-19 03:10:52
● 2017-05-19 07:28:32
○ 2026-08-11 13:30:44

○NSns58.1and1.com2015-08-19 → 2017-05-19 · 3 obs

● 2015-08-19 03:10:52
● 2017-05-19 07:28:32
○ 2026-08-11 13:30:44

○MXmx00.1and1.com2015-08-19 → 2017-05-19 · 3 obs

● 2015-08-19 03:10:52
● 2017-05-19 07:28:32
○ 2026-08-11 13:30:44

○MXmx01.1and1.com2015-08-19 → 2017-05-19 · 3 obs

● 2015-08-19 03:10:52
● 2017-05-19 07:28:32
○ 2026-08-11 13:30:44

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

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

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

○ 2017-05-19 07:28:32
● 2026-08-11 13:30:44

○A216.250.120.1442016-07-23 → 2017-05-19 · 4 obs

○ 2016-03-17 12:07:12
● 2016-07-23 12:00:44
● 2017-05-19 07:28:32
○ 2026-08-11 13:30:44

○A74.208.135.12015-08-19 → 2016-03-17 · 4 obs

● 2015-08-19 03:10:52
● 2016-03-17 12:07:12
○ 2016-07-23 12:00:44
○ 2026-08-11 13:30:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...	-
tech52.com	ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com	8 records

✅ Authoritative Response

Server:216.239.34.109

NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 349ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com...`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
SOA	1	`ns-cloud-d1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)

Analysis

Name Servers

Four name servers handle the delegation for tech52.com: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.

There is at least partial name server overlap between tech52.com and other domains — crossorbits.com, olddutchman.com, madsafe.com and two more among them.

All four hostnames — ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-d1.googledomains.com to 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com to 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com to 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com to 216.239.38.109 and 2001:4860:4802:38::6d.

Mail Servers

tech52.com uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.

The mail server setup of tech52.com matches that of other domains such as veteransstaffing.catsone.com, justinmui.com, nkumara.com and two others.

At least some of the mail servers used by tech52.com are shared with other domains: cortexgroup.net, ctcpv.com.br, brophyservices.com and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

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