`shamirmd.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dtnt.info`
		A	62.219.91.139^{🇮🇱 BEZEQ-INTERNATIONAL-AS62.219.91.0/24}
			PTR	`ns1.dtnt.info`
NS	`ns2.dtnt.info`
		A	62.219.91.150^{🇮🇱 BEZEQ-INTERNATIONAL-AS62.219.91.0/24}
			PTR	`ns2.dtnt.info`
		A	63.32.93.178^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
			PTR	`ec2-63-32-93-178.eu-west-1.compute.amazonaws.com`
		A	63.34.99.163^{🇮🇪 Amazon63.32.0.0/14 EC2 DUB prefix}
			PTR	`ec2-63-34-99-163.eu-west-1.compute.amazonaws.com`
NS	`ns3.dtnt.info`
		A	18.237.95.239^{🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix}
			PTR	`ec2-18-237-95-239.us-west-2.compute.amazonaws.com`
		A	52.36.225.219^{🇺🇸 Amazon52.36.0.0/14 EC2 PDX prefix}
			PTR	`ns3.dtnt.info`
MX	`shamirmd-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`

`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=1778509556

Same first word

shamirmd.com

Similar names

mrhamdis.com

mmirshad.com

DNS History

4 records (4 active, 0 former)

●NSns1.dtnt.info2017-05-11 → 2026-05-11 · 2 obs

● 2017-05-11 22:32:38
● 2026-05-11 14:48:30

●NSns2.dtnt.info2017-05-11 → 2026-05-11 · 2 obs

● 2017-05-11 22:32:38
● 2026-05-11 14:48:30

●NSns3.dtnt.info2017-05-11 → 2026-05-11 · 2 obs

● 2017-05-11 22:32:38
● 2026-05-11 14:48:30

●MXshamirmd-com.mail.protection.outlook.com2017-05-11 → 2026-05-11 · 2 obs

● 2017-05-11 22:32:38
● 2026-05-11 14:48:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
shamirmd.com	ns1.dtnt.info, ns2.dtnt.info, ns3.dtnt.info	-

✅ Authoritative Response

Server:52.36.225.219

NS records: ns1.dtnt.info, ns2.dtnt.info, ns3.dtnt.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shamirmd.com (unsigned zone)

⏱️ Timing

Total: 4930ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns3.dtnt.info, ns2.dtnt.info...`
MX	1	`shamirmd-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms92692059`
SOA	1	`ns1.dtnt.info support.dtnt.com`

Analysis

Name Servers

shamirmd.com is delegated to three name servers: ns1.dtnt.info, ns2.dtnt.info and ns3.dtnt.info.

At least part of the name servers for shamirmd.com are shared with other domains, for instance levron.net, mouser-israel.com, countrychic.co.il, elbitsystems-az.com and ganhair.com.