`mastertuning.com`

DNSSEC	⚠️ Not signed
A	52.20.84.62^{🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix}
		PTR	`ec2-52-20-84-62.compute-1.amazonaws.com`
NS	`ns1.atom.com` ⭐
		A	44.219.81.145^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
			PTR	`ec2-44-219-81-145.compute-1.amazonaws.com`
NS	`ns2.atom.com`
		A	50.19.240.86^{🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix}
			PTR	`ec2-50-19-240-86.compute-1.amazonaws.com`
TXT	`f0095018235b8109a2bf9f65674a1784b6971ed6`
SOA	`ns1.atom.com`hostmaster@mastertuning.com 2025-04-06 #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=1771291435

Same first word

mastertuning.com

mastertuning.it

DNS History

13 records (3 active, 10 former)

●NSns1.atom.com2026-02-28 → 2026-03-24 · 3 obs

○ 2020-02-11 16:28:28
● 2026-02-28 09:25:40
● 2026-03-24 12:51:52

○NSns1.parklogic.com2020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-17 15:51:50
● 2020-02-11 16:28:28
○ 2026-02-28 09:25:40
○ 2026-03-24 12:51:52

○NSns1.rookdns.com2015-08-12 → 2017-03-17 · 4 obs

● 2015-08-12 15:46:34
● 2017-03-17 15:51:50
○ 2020-02-11 16:28:28
○ 2026-03-24 12:51:52

●NSns2.atom.com2026-02-28 → 2026-03-24 · 3 obs

○ 2020-02-11 16:28:28
● 2026-02-28 09:25:40
● 2026-03-24 12:51:52

○NSns2.parklogic.com2020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-17 15:51:50
● 2020-02-11 16:28:28
○ 2026-02-28 09:25:40
○ 2026-03-24 12:51:52

○NSns2.rookdns.com2015-08-12 → 2017-03-17 · 4 obs

● 2015-08-12 15:46:34
● 2017-03-17 15:51:50
○ 2020-02-11 16:28:28
○ 2026-03-24 12:51:52

○MXmail.mxproc.com2015-08-12 → 2016-03-21 · 4 obs

● 2015-08-12 15:46:34
● 2016-03-21 01:14:48
○ 2016-07-14 15:46:04
○ 2026-03-24 12:51:52

○MXmail.replyingback.com2016-07-14 → 2016-07-14 · 4 obs

○ 2016-03-21 01:14:48
● 2016-07-14 15:46:04
○ 2017-03-17 15:51:50
○ 2026-03-24 12:51:52

○MXmx156.hostedmxserver.com2020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-17 15:51:50
● 2020-02-11 16:28:28
○ 2026-02-28 09:25:40
○ 2026-03-24 12:51:52

○A141.8.224.252015-08-12 → 2017-03-17 · 4 obs

● 2015-08-12 15:46:34
● 2017-03-17 15:51:50
○ 2020-02-11 16:28:28
○ 2026-03-24 12:51:52

●A52.20.84.622026-02-28 → 2026-03-24 · 3 obs

○ 2020-02-11 16:28:28
● 2026-02-28 09:25:40
● 2026-03-24 12:51:52

○A72.52.179.1752020-02-11 → 2020-02-11 · 4 obs

○ 2017-03-17 15:51:50
● 2020-02-11 16:28:28
○ 2026-02-28 09:25:40
○ 2026-03-24 12:51:52

○PTRns1.rookdns.com2017-03-17 → 2017-03-17 · 3 obs

● 2017-03-17 15:51:50
○ 2020-02-11 16:28:28
○ 2026-03-24 12:51:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mastertuning.com	ns1.atom.com, ns2.atom.com	2 records

✅ Authoritative Response

Server:44.219.81.145

NS records: ns1.atom.com, ns2.atom.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastertuning.com (unsigned zone)

⏱️ Timing

Total: 3040ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.20.84.62`
NS	2	`ns2.atom.com, ns1.atom.com`
TXT	1	`f0095018235b8109a2bf9f65674a1784b6971ed6`
SOA	1	`ns1.atom.com hostmaster.mastertuning.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)

Analysis

IP Addresses

mastertuning.com points to a single IP number: 52.20.84.62.

Other host names, for instance gonechat.com, greenadvancer.com, sinofilm.com, arabbus.com and maxibux.com share IP numbers with mastertuning.com.

Name Servers

Delegation for mastertuning.com rests with two name servers, ns1.atom.com and ns2.atom.com.

mastertuning.com shares the same name server setup as other domains, including darkflood.com, spb.agency, hobbytechs.com, yogafairy.com and drand.com.

mastertuning.com at least partially shares name servers with other domains, for instance horning.net, raredress.com, funike.com, embajadadecanada.com and racegreen.com.

These name servers are commonly used alongside ns1.afternic.com, ns2.afternic.com, ns1.sedoparking.com and ns2.sedoparking.com.

Host names with one IP number: ns1.atom.com points to 44.219.81.145; ns2.atom.com points to 50.19.240.86.

mastertuning.com - robtex.com