mdhtec.com - dns.ninja

`mdhtec.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns07.domaincontrol.com` ⭐
		A	2603:5:2170::4^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns07.domaincontrol.com`
		A	97.74.103.4^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns07.domaincontrol.com`
NS	`ns08.domaincontrol.com`
		A	2603:5:2270::4^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns08.domaincontrol.com`
		A	173.201.71.4^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns08.domaincontrol.com`
MX	`mdhtec-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca2f::^{🇮🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-tlzp290cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2f::1^{🇮🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-tl0p290cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca31::^{🇮🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-tlzp290cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca31::1^{🇮🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-tl2p290cu00301.inbound.protection.outlook.com`
		A	52.101.172.0^{🇮🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tlzp290cu00200.inbound.protection.outlook.com`
		A	52.101.172.1^{🇮🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tlzp290cu00301.inbound.protection.outlook.com`
		A	52.101.174.0^{🇮🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tl0p290cu00200.inbound.protection.outlook.com`
		A	52.101.174.1^{🇮🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tl2p290cu00301.inbound.protection.outlook.com`
TXT	`NETORGFT18781385.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns07.domaincontrol.com`dns@jomax.net 2025-05-05 #2

`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=1786124584

Same first word

mdhtec.com

Similar names

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themcd.org

DNS History

15 records (5 active, 10 former)

○NSns-1290.awsdns-33.org2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○NSns-2007.awsdns-58.co.uk2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○NSns-61.awsdns-07.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○NSns-733.awsdns-27.net2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

●NSns07.domaincontrol.com2026-04-02 → 2026-08-07 · 3 obs

○ 2018-01-18 19:03:30
● 2026-04-02 16:49:14
● 2026-08-07 17:49:14

●NSns08.domaincontrol.com2026-04-02 → 2026-08-07 · 3 obs

○ 2018-01-18 19:03:30
● 2026-04-02 16:49:14
● 2026-08-07 17:49:14

○MXalt1.aspmx.l.google.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○MXalt2.aspmx.l.google.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○MXalt3.aspmx.l.google.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○MXalt4.aspmx.l.google.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

○MXaspmx.l.google.com2017-01-04 → 2018-01-18 · 4 obs

● 2017-01-04 16:59:16
● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

●MXmdhtec-com.mail.protection.outlook.com2026-04-02 → 2026-08-07 · 3 obs

○ 2018-01-18 19:03:30
● 2026-04-02 16:49:14
● 2026-08-07 17:49:14

●A13.248.243.52026-04-02 → 2026-08-07 · 3 obs

○ 2018-01-18 19:03:30
● 2026-04-02 16:49:14
● 2026-08-07 17:49:14

○A23.236.62.1472018-01-18 → 2018-01-18 · 3 obs

● 2018-01-18 19:03:30
○ 2026-04-02 16:49:14
○ 2026-08-07 17:49:14

●A76.223.105.2302026-04-02 → 2026-08-07 · 3 obs

○ 2018-01-18 19:03:30
● 2026-04-02 16:49:14
● 2026-08-07 17:49:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mdhtec.com	ns07.domaincontrol.com, ns08.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.4

NS records: ns07.domaincontrol.com, ns08.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdhtec.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns07.domaincontrol.com, ns08.domaincontrol.com`
MX	1	`mdhtec-com.mail.protection.outlook.com (`
TXT	2	`NETORGFT18781385.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns07.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns07.domaincontrol.com, ns07.domaincontrol.com, ns08.domaincontrol.com...)

Analysis

IP Addresses

mdhtec.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with mdhtec.com are (0x6675636b)ernetwork.com, 000-00-0000.com, willeboy.com and two others.

Name Servers

DNS delegation for mdhtec.com points to two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.

mdhtec.com has the same name server delegation as a number of other domains, such as hrci.co, michaeltrang.xyz, atlpestpro.com and two more.

mdhtec.com has partial name server overlap with other domains, including remmers.eco.

ns07.domaincontrol.com directs to 97.74.103.4 and 2603:5:2170::4. ns08.domaincontrol.com directs to 173.201.71.4 and 2603:5:2270::4. Each host name carries two IP addresses.

Mail Servers

mdhtec.com routes its mail through a single mail server, mdhtec-com.mail.protection.outlook.com.

mdhtec-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.172.0, 52.101.172.1 and 52.101.174.0, along with 5 other.