`expengineer.com`

DNSSEC	⚠️ Not signed
A	192.0.78.17^{🇺🇸 Automattic192.0.78.0/24 Route Object}
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` ⚠️ Not in parent delegation
		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` ⚠️ Not in parent delegation
		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	`expengineer-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f910::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=SZRJiRe9Dj/CrThct4/x1YNch8CHQ79zuJnlHs0U3qw8JQsM6Aj0EP5rWzUNeL591zSnoBx...`
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=1771291435

DNS History

6 records (6 active, 0 former)

●NSns1.bdm.microsoftonline.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

●NSns2.bdm.microsoftonline.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

●NSns3.bdm.microsoftonline.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

●NSns4.bdm.microsoftonline.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

●MXexpengineer-com.mail.protection.outlook.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

●A192.0.78.172026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 19:35:00
● 2026-02-25 19:35:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
expengineer.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	-

✅ Authoritative Response

Server: 13.107.236.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expengineer.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.0.78.17`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`expengineer-com.mail.protection.outlook.`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=SZRJiRe9Dj/CrThct4/x1YNch8CHQ79zuJ`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

AI analysis

expengineer.com points to a single IP number: 192.0.78.17.

other host names for instance ecpgroup.fi, rook-ins.com, thepersonalpm.com, astppbilling.org and grotperu.com share IP numbers with expengineer.com.

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

expengineer.com at least partially shares name servers with other domains, for instance davidslee.org, jobcompany.ch, ottoworkforce.pl, bereachurch.net and vplay.in.th.