`mentortr.com`

DNSSEC	⚠️ Not signed
A	185.178.243.21^{🇹🇷 netin185.178.240.0/22}
		PTR	`mail.kcsbilgisayar.com`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`mentortr-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::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`mscid=xQalTJor7gQ//gJ5W0+rytaz3xyG7hykiSrEKLtdtb9IyPrdV8s5jWFehr6tKnyhE5R44yb...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`google-site-verification=Jan9L9sSbFebIZU3YlIL0R-4v6eYxNGPe9QY6FXCc_g`
TXT	`MS=ms91658343`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1778671866

Subdomains

mail.mentortr.com

Same first word

mentortr.com

Similar names

mrrotten.com

mtorrent.ru

mtorrent.com

termtron.com

torrentm.net

DNS History

10 records (6 active, 4 former)

○NSdns1.kcsbilgisayar.com2017-11-10 → 2017-11-10 · 3 obs

● 2017-11-10 04:25:30
○ 2026-02-16 12:44:08
○ 2026-05-13 11:42:16

○NSdns2.kcsbilgisayar.com2017-11-10 → 2017-11-10 · 3 obs

● 2017-11-10 04:25:30
○ 2026-02-16 12:44:08
○ 2026-05-13 11:42:16

●NSns1.bdm.microsoftonline.com2026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

●NSns2.bdm.microsoftonline.com2026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

●NSns3.bdm.microsoftonline.com2026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

●NSns4.bdm.microsoftonline.com2026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

○MXmail.mentortr.com2017-11-10 → 2017-11-10 · 3 obs

● 2017-11-10 04:25:30
○ 2026-02-16 12:44:08
○ 2026-05-13 11:42:16

●MXmentortr-com.mail.protection.outlook.com2026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

●A185.178.243.212026-02-16 → 2026-05-13 · 3 obs

○ 2017-11-10 04:25:30
● 2026-02-16 12:44:08
● 2026-05-13 11:42:16

○A188.132.157.2302017-11-10 → 2017-11-10 · 3 obs

● 2017-11-10 04:25:30
○ 2026-02-16 12:44:08
○ 2026-05-13 11:42:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mentortr.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mentortr.com (unsigned zone)

⏱️ Timing

Total: 248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.178.243.21`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`mentortr-com.mail.protection.outlook.com`
TXT	4	`mscid=xQalTJor7gQ//gJ5W0+rytaz3xyG7hykiS, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Hierarchy

The parent of mail.mentortr.com is mentortr.com.

IP Addresses

mentortr.com points to a single IP number: 185.178.243.21.

Other host names, for instance tmsyupeks.com.tr, erdemgumrukleme.com, mail.erdemgumrukleme.com, mail.emekbilisim.com and ymbilgisayar.com share IP numbers with mentortr.com.

Name Servers

mentortr.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

mentortr.com shares name servers with other domains at least partially, for instance cpeccj.org, pke.dk, holisticbrokerage.com, di-group.us and yulivancarriers.com.