`masterductdev.com`

DNSSEC	⚠️ Not signed
A	72.167.44.200^{🇺🇸 AS39810172.167.32.0/20}
		PTR	`200.44.167.72.host.secureserver.net`
NS	`ns1.mediatemple.net` ⭐
		A	2603:5:2140::1^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns01.domaincontrol.com`
		A	97.74.100.1^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns01.domaincontrol.com`
NS	`ns2.mediatemple.net`
		A	2603:5:2240::1^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns02.domaincontrol.com`
		A	173.201.68.1^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns02.domaincontrol.com`
MX	`mail.masterductdev.com` ⭐
		A	72.167.44.200^{🇺🇸 AS39810172.167.32.0/20}
			PTR	`200.44.167.72.host.secureserver.net`
TXT	`v=spf1 a:masterductdev.com ptr ip4:72.167.44.200 include:secureserver.net -all`
TXT	`d9encbb4qj5vr9tcsf5go3vvi`
TXT	`notokenfound`
TXT	`tian4bkbpbmevfcfvvc0d9hkqb`
TXT	`v=DMARC1; p=none; rua=mailto:admin@masterductdev.com`
SOA	`ns1.mediatemple.net`dns@jomax.net 2025-07-03 #5

`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=1778850616

Subdomains

mail.masterductdev.com

Same first word

masterductdev.com

DNS History

6 records (4 active, 2 former)

●NSns1.mediatemple.net2016-12-14 → 2026-05-15 · 2 obs

● 2016-12-14 21:31:14
● 2026-05-15 13:19:40

●NSns2.mediatemple.net2016-12-14 → 2026-05-15 · 2 obs

● 2016-12-14 21:31:14
● 2026-05-15 13:19:40

●MXmail.masterductdev.com2016-12-14 → 2026-05-15 · 2 obs

● 2016-12-14 21:31:14
● 2026-05-15 13:19:40

○A64.207.144.1212019-01-21 → 2019-01-21 · 4 obs

○ 2017-02-15 06:59:02
● 2019-01-21 00:46:22
○ 2026-03-06 08:22:22
○ 2026-05-15 13:19:40

●A72.167.44.2002026-03-06 → 2026-05-15 · 3 obs

○ 2019-01-21 00:46:22
● 2026-03-06 08:22:22
● 2026-05-15 13:19:40

○A72.47.244.1432016-12-14 → 2017-02-15 · 4 obs

● 2016-12-14 21:31:14
● 2017-02-15 06:59:02
○ 2019-01-21 00:46:22
○ 2026-05-15 13:19:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
masterductdev.com	ns1.mediatemple.net, ns2.mediatemple.net	-

✅ Authoritative Response

Server:173.201.68.1

NS records: ns1.mediatemple.net, ns2.mediatemple.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for masterductdev.com (unsigned zone)

⏱️ Timing

Total: 2394ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.167.44.200`
NS	2	`ns1.mediatemple.net, ns2.mediatemple.net`
MX	1	`mail.masterductdev.com (pri: 10)`
TXT	5	`v=spf1 a:masterductdev.com ptr ip4:72.16, d9encbb4qj5vr9tcsf5go3vvi...`
SOA	1	`ns1.mediatemple.net dns.jomax.net`

Analysis

Hierarchy

masterductdev.com is the parent of mail.masterductdev.com.

IP Addresses

masterductdev.com resolves to a single IP address: 72.167.44.200.

Other host names including ourcondo.org, 200.44.167.72.host.secureserver.net, mail.thebestdish.com, bostonsidewalks.com and mail.bostonsidewalks.com share IP numbers with masterductdev.com.

Name Servers

masterductdev.com's delegation uses two name servers, ns1.mediatemple.net and ns2.mediatemple.net.

masterductdev.com shares the same name server setup as other domains, for example coloradogunlaws.com, kenandcin.com, tokelau.com, eurocaveusa.com and winnerscirclemotorsports.com.

Host names with two IPs:

ns1.mediatemple.net points to: 2603:5:2140::1 and 97.74.100.1

ns2.mediatemple.net points to: 2603:5:2240::1 and 173.201.68.1

Mail Servers

masterductdev.com is handled by a single mail server, mail.masterductdev.com.

mail.masterductdev.com points to a single IP: 72.167.44.200.

masterductdev.com - robtex.com