delltech.com - dns.ninja

`delltech.com`

DNSSEC	⚠️ Not signed
A	199.16.172.17^{🇺🇸 Automattic199.16.172.0/24 PRESSABLE}
A	199.16.173.23^{🇺🇸 Automattic199.16.173.0/24 PRESSABLE}
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.domaincontrol.com`
MX	`delltech-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`brevo-code:cada5a62714907d847f542556d5485bc`
TXT	`google-site-verification=9ivEy1U6nUfx7JTrFIbQNqgsmsMjqP6_978HOfH2EPA`
TXT	`v=verifydomain MS=8289711`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2026-07-14 #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=1786183334

Subdomains

mail.delltech.com

Same first word

Similar names

lledtech.com

ledtechl.run

DNS History

8 records (5 active, 3 former)

●NSns77.domaincontrol.com2015-07-15 → 2026-08-08 · 2 obs

● 2015-07-15 09:37:46
● 2026-08-08 10:09:56

●NSns78.domaincontrol.com2015-07-15 → 2026-08-08 · 2 obs

● 2015-07-15 09:37:46
● 2026-08-08 10:09:56

●MXdelltech-com.mail.protection.outlook.com2015-11-28 → 2026-08-08 · 3 obs

○ 2015-07-15 09:37:46
● 2015-11-28 22:52:56
● 2026-08-08 10:09:56

○MXmail.delltech.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 09:37:46
○ 2015-11-28 22:52:56
○ 2026-08-08 10:09:56

○A108.161.139.1122015-11-28 → 2017-02-19 · 5 obs

○ 2015-07-15 09:37:46
● 2015-11-28 22:52:56
● 2017-02-19 22:45:02
○ 2026-02-19 08:42:08
○ 2026-08-08 10:09:56

○A192.185.169.1812015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 09:37:46
○ 2015-11-28 22:52:56
○ 2026-08-08 10:09:56

●A199.16.172.172026-02-19 → 2026-08-08 · 3 obs

○ 2017-02-19 22:45:02
● 2026-02-19 08:42:08
● 2026-08-08 10:09:56

●A199.16.173.232026-02-19 → 2026-08-08 · 3 obs

○ 2017-02-19 22:45:02
● 2026-02-19 08:42:08
● 2026-08-08 10:09:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
delltech.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for delltech.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.16.173.23, 199.16.172.17`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
MX	1	`delltech-com.mail.protection.outlook.com`
TXT	4	`v=spf1 include:spf.protection.outlook.co, brevo-code:cada5a62714907d847f542556d548...`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

Hierarchy

mail.delltech.com is a subdomain of delltech.com.

IP Addresses

delltech.com points to the IP addresses 199.16.172.17 and 199.16.173.23

Two other host names, along with alpost1645.com, volkereiselefamilyestate.com and alcoleproperties.com, also share IP numbers with delltech.com.

Name Servers

The NS records for delltech.com delegate to ns77.domaincontrol.com and ns78.domaincontrol.com.

delltech.com shares its NS records with other domains, for example voiceupberks.org, auslandsvorbereitung-shanghai.de, revelstone.org and two others.

ns77.domaincontrol.com resolves to 97.74.108.49 and 2603:5:21c4::31. Likewise, ns78.domaincontrol.com resolves to 173.201.76.49 and 2603:5:22c4::31 — two IP addresses apiece.

Mail Servers

The sole mail server for delltech.com is delltech-com.mail.protection.outlook.com.

With 8 IP addresses total, delltech-com.mail.protection.outlook.com resolves to 40.93.192.4, 52.101.41.0, 52.101.41.26 and 5 others.