microsoftprosupport.com - dns.ninja

`microsoftprosupport.com`

DNSSEC	⚠️ Not signed
A	208.91.198.17^{🇺🇸 EIGI208.91.198.0/24 Newfold US}
		PTR	`208-91-198-17.unifiedlayer.com`
NS	`ns1.md-1.webhostbox.net` ⭐
		A	208.91.198.16^{🇺🇸 EIGI208.91.198.0/24 Newfold US}
			PTR	`md-1.webhostbox.net`
NS	`ns2.md-1.webhostbox.net`
		A	208.91.198.16^{🇺🇸 EIGI208.91.198.0/24 Newfold US}
			PTR	`md-1.webhostbox.net`
MX	`mail.microsoftprosupport.com` ⭐
		A	208.91.198.17^{🇺🇸 EIGI208.91.198.0/24 Newfold US}
			PTR	`208-91-198-17.unifiedlayer.com`
MX	`mx1.titan.email`⁽¹⁰⁾
		A	18.235.222.233^{🇺🇸 Amazon18.232.0.0/14}
			PTR	`ec2-18-235-222-233.compute-1.amazonaws.com`
		A	34.196.137.144^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-196-137-144.compute-1.amazonaws.com`
		A	52.55.77.147^{🇺🇸 Amazon52.54.0.0/15}
			PTR	`ec2-52-55-77-147.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	18.235.222.233^{🇺🇸 Amazon18.232.0.0/14}
			PTR	`ec2-18-235-222-233.compute-1.amazonaws.com`
		A	34.196.137.144^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-196-137-144.compute-1.amazonaws.com`
		A	52.55.77.147^{🇺🇸 Amazon52.54.0.0/15}
			PTR	`ec2-52-55-77-147.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
SOA	`ns1.md-1.webhostbox.net`root@md-1.webhostbox.net 2026-05-19 #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=1783391076

WOT: NOT_SAFE (9/100)

Previously MX for

microsoftprosupport.com

Subdomains

www.microsoftprosupport.com

mail.microsoftprosupport.com

Same first word

microsoftprosupport.com

DNS History

12 records (6 active, 6 former)

●NSns1.md-1.webhostbox.net2026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

○NSns1.microsoftprosupport.com2015-07-20 → 2017-06-16 · 4 obs

● 2015-07-20 21:10:06
● 2017-06-16 19:26:20
○ 2026-02-15 17:41:20
○ 2026-07-07 02:25:04

○NSns1.microsoftprosupport.com.net2015-07-20 → 2015-12-01 · 4 obs

● 2015-07-20 21:10:06
● 2015-12-01 21:24:38
○ 2016-03-07 23:18:54
○ 2026-07-07 02:25:04

●NSns2.md-1.webhostbox.net2026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

○NSns2.microsoftprosupport.com2015-07-20 → 2017-06-16 · 4 obs

● 2015-07-20 21:10:06
● 2017-06-16 19:26:20
○ 2026-02-15 17:41:20
○ 2026-07-07 02:25:04

●MXmail.microsoftprosupport.com2026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

○MXmicrosoftprosupport.com2015-07-20 → 2017-06-16 · 4 obs

● 2015-07-20 21:10:06
● 2017-06-16 19:26:20
○ 2026-02-15 17:41:20
○ 2026-07-07 02:25:04

●MXmx1.titan.email2026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

●MXmx2.titan.email2026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

○A166.62.102.1742016-03-07 → 2017-06-16 · 5 obs

○ 2015-12-01 21:24:38
● 2016-03-07 23:18:54
● 2017-06-16 19:26:20
○ 2026-02-15 17:41:20
○ 2026-07-07 02:25:04

○A166.62.33.1852015-07-20 → 2015-12-01 · 4 obs

● 2015-07-20 21:10:06
● 2015-12-01 21:24:38
○ 2016-03-07 23:18:54
○ 2026-07-07 02:25:04

●A208.91.198.172026-02-15 → 2026-07-07 · 3 obs

○ 2017-06-16 19:26:20
● 2026-02-15 17:41:20
● 2026-07-07 02:25:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
microsoftprosupport.com	ns1.md-1.webhostbox.net, ns2.md-1.webhostbox.net	-

✅ Authoritative Response

Server:208.91.198.16

NS records: ns1.md-1.webhostbox.net, ns2.md-1.webhostbox.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftprosupport.com (unsigned zone)

⏱️ Timing

Total: 1468ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.91.198.17`
NS	2	`ns2.md-1.webhostbox.net, ns1.md-1.webhostbox.net`
MX	3	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)...`
TXT	1	`v=spf1 include:spf.titan.email ~all`
SOA	1	`ns1.md-1.webhostbox.net root.md-1.webhos`

Analysis

Hierarchy

www.microsoftprosupport.com and mail.microsoftprosupport.com are both subdomains of microsoftprosupport.com.

IP Addresses

microsoftprosupport.com resolves to one IP address: 208.91.198.17.

mail.edimburgo.com.mx, vipsms.in, mail.microsoftprosupport.com and two other host names share IP numbers with microsoftprosupport.com.

Name Servers

Two name servers handle the delegation for microsoftprosupport.com: ns1.md-1.webhostbox.net and ns2.md-1.webhostbox.net.

microsoftprosupport.com uses the same name servers as several other domains — among them localizaciones-apple.com, caperholidays.com, fik.it and two more.

microsoftprosupport.com shares at least some of its name servers with other domains, such as globwizards.com and gadgeteaser.com.

These name servers are frequently paired with the name servers ns1.globwizards.com and ns2.globwizards.com.

ns1.md-1.webhostbox.net directs to 208.91.198.16, as does ns2.md-1.webhostbox.net — both hostnames resolve to that one IP address.

ns1.md-1.webhostbox.net along with ns2.md-1.webhostbox.net each resolve to 208.91.198.16 IP addresses.

Mail Servers

microsoftprosupport.com is handled by three mail servers: mail.microsoftprosupport.com, mx1.titan.email and mx2.titan.email.

Hostnames that resolve to three IP addresses:

The hostname mx1.titan.email points to 18.235.222.233, 34.196.137.144 and 52.55.77.147.

The hostname mx2.titan.email points to 18.235.222.233, 34.196.137.144 and 52.55.77.147.

Hosts with just one IP address:

The hostname mail.microsoftprosupport.com resolves to 208.91.198.17.

mx1.titan.email along with mx2.titan.email each resolve to 18.235.222.233 IP addresses.

mx1.titan.email along with mx2.titan.email each resolve to 34.196.137.144 IP addresses.

mx1.titan.email along with mx2.titan.email each resolve to 52.55.77.147 IP addresses.