mail.polytechdesign.com - dns.ninja

`mail.polytechdesign.com`

CNAME	`polytechdesign.com`
DNSSEC	⚠️ Not signed
A	50.6.196.58^{🇺🇸 Jacksonville50.6.196.0/22}
		PTR	`server.aistechsolutions.com`
NS	`ns1.server-621972.aistechsolutions.com` ⭐ ⚠️ Not in parent delegation
NS	`ns1.aistechsolutions.com` ⚠️ Not in zone NS records
		A	50.6.196.58^{🇺🇸 Jacksonville50.6.196.0/22}
			PTR	`server.aistechsolutions.com`
NS	`ns2.aistechsolutions.com` ⚠️ Not in zone NS records
		A	50.6.196.58^{🇺🇸 Jacksonville50.6.196.0/22}
			PTR	`server.aistechsolutions.com`
NS	`ns2.server-621972.aistechsolutions.com` ⚠️ Not in parent delegation
MX	`polytechdesign-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.server-621972.aistechsolutions.com`root@server-621972.aistechsolutions.com 2025-12-01 #2

`polytechdesign.com`

	DNSSEC	⚠️ Not signed
	A	50.6.196.58^{🇺🇸 Jacksonville50.6.196.0/22}
	NS	`ns1.server-621972.aistechsolutions.com` ⭐ ⚠️ Not in parent delegation
	NS	`ns1.aistechsolutions.com` ⚠️ Not in zone NS records
	NS	`ns2.aistechsolutions.com` ⚠️ Not in zone NS records
	NS	`ns2.server-621972.aistechsolutions.com` ⚠️ Not in parent delegation
	MX	`polytechdesign-com.mail.protection.outlook.com` ⭐
	TXT	`v=spf1 include:spf.protection.outlook.com -all`
	SOA	`ns1.server-621972.aistechsolutions.com`root@server-621972.aistechsolutions.com 2025-12-01 #2

WOT: UNKNOWN (60/100)

Same first word

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DNS History

8 records (1 active, 7 former)

○NSns1.aistechsolutions.com2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○NSns2.aistechsolutions.com2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○NSns231.websitewelcome.com2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○NSns232.websitewelcome.com2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○MXpolytechdesign.com.inbound10.mxlogic.net2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○MXpolytechdesign.com.inbound10.mxlogicmx.net2015-10-11 → 2016-09-21 · 4 obs

● 2015-10-11 20:18:46
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

○A192.185.29.1962015-05-07 → 2016-09-21 · 4 obs

● 2015-05-07 02:21:12
● 2016-09-21 04:45:40
○ 2026-06-30 17:22:40
○ 2026-06-30 17:22:42

●CNAMEpolytechdesign.com2015-05-07 → 2026-06-30 · 2 obs

● 2015-05-07 02:21:12
● 2026-06-30 17:22:42

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:50.6.196.58

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polytechdesign.com (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`polytechdesign.com`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

mail.polytechdesign.com points to a single IP number: 50.6.196.58.

Additional host names — mail.server-621972.aistechsolutions.com, blueedge.io, rockmgt.com and two others — share IP numbers with mail.polytechdesign.com.

Name Servers

mail.polytechdesign.com has four authoritative name servers: ns1.aistechsolutions.com, ns2.aistechsolutions.com, ns1.server-621972.aistechsolutions.com and ns2.server-621972.aistechsolutions.com.

At least some of mail.polytechdesign.com's name servers are shared with other domains, for example rockmgt.com, hostit.net, polytechdesign.com and two more.

ns1.aistechsolutions.com and ns2.aistechsolutions.com share one IP address between them — 50.6.196.58.

These two host names — ns1.aistechsolutions.com and ns2.aistechsolutions.com — each point to 50.6.196.58 IP addresses.

Mail Servers

mail.polytechdesign.com has one mail server: polytechdesign-com.mail.protection.outlook.com.

mail.polytechdesign.com shares its mail server setup with other domains, such as polytechdesign.com.

polytechdesign-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.2, 52.101.9.5, 52.101.41.26 and 5 other.