dumack.com - dns.ninja

`dumack.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns33.domaincontrol.com` ⭐
		A	2603:5:21a1::11^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns33.domaincontrol.com`
		A	97.74.106.17^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns33.domaincontrol.com`
NS	`ns34.domaincontrol.com`
		A	2603:5:22a1::11^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns34.domaincontrol.com`
		A	173.201.74.17^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns34.domaincontrol.com`
MX	`dumack-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
TXT	`6tdc17c0xbcm1w2txlr66yjx549ch1q9`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns33.domaincontrol.com`dns@jomax.net 2026-06-09 #0

`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=1785119977

Subdomains

mail.dumack.com

Same first word

dumack.com

Similar names

duckam.ru

duckma.eu

ackmud.com

maduck.com

duckma.com

duckma.app

DNS History

17 records (5 active, 12 former)

○NSns1.voicenet.com2007-11-11 → 2016-09-09 · 6 obs

● 2007-11-11 13:15:50
● 2016-01-15 13:12:04
○ 2016-01-21 17:47:44
● 2016-09-09 11:54:54
○ 2016-10-16 04:19:08
○ 2026-07-27 02:40:38

○NSns2.voicenet.com2007-11-11 → 2016-01-15 · 4 obs

● 2007-11-11 13:15:50
● 2016-01-15 13:12:04
○ 2016-01-21 17:47:44
○ 2026-07-27 02:40:38

○NSns3.hostandstore.com2015-09-02 → 2016-09-09 · 5 obs

○ 2007-11-11 13:15:50
● 2015-09-02 03:38:22
● 2016-09-09 11:54:54
○ 2016-10-16 04:19:08
○ 2026-07-27 02:40:38

○NSns3.voicenet.com2007-11-11 → 2016-01-15 · 4 obs

● 2007-11-11 13:15:50
● 2016-01-15 13:12:04
○ 2016-01-21 17:47:44
○ 2026-07-27 02:40:38

●NSns33.domaincontrol.com2016-10-16 → 2026-07-27 · 3 obs

○ 2016-09-09 11:54:54
● 2016-10-16 04:19:08
● 2026-07-27 02:40:38

●NSns34.domaincontrol.com2016-10-16 → 2026-07-27 · 3 obs

○ 2016-09-09 11:54:54
● 2016-10-16 04:19:08
● 2026-07-27 02:40:38

○NSns4.hostandstore.com2015-09-02 → 2016-09-09 · 5 obs

○ 2007-11-11 13:15:50
● 2015-09-02 03:38:22
● 2016-09-09 11:54:54
○ 2016-10-16 04:19:08
○ 2026-07-27 02:40:38

○NSns4.voicenet.com2007-11-11 → 2016-01-15 · 4 obs

● 2007-11-11 13:15:50
● 2016-01-15 13:12:04
○ 2016-01-21 17:47:44
○ 2026-07-27 02:40:38

●MXdumack-com.mail.protection.outlook.com2026-07-01 → 2026-07-27 · 3 obs

○ 2017-10-11 06:47:38
● 2026-07-01 10:40:20
● 2026-07-27 02:40:38

○MXmail.dumack.com2007-11-11 → 2017-10-11 · 4 obs

● 2007-11-11 13:15:50
● 2017-10-11 06:47:38
○ 2026-07-01 10:40:20
○ 2026-07-27 02:40:38

○MXmail2.dumack.com2016-01-15 → 2017-10-11 · 5 obs

○ 2007-11-11 13:15:50
● 2016-01-15 13:12:04
● 2017-10-11 06:47:38
○ 2026-07-01 10:40:20
○ 2026-07-27 02:40:38

○A107.180.40.182016-10-16 → 2017-10-11 · 5 obs

○ 2016-09-09 11:54:54
● 2016-10-16 04:19:08
● 2017-10-11 06:47:38
○ 2026-07-01 10:40:20
○ 2026-07-27 02:40:38

○A107.191.252.192016-07-30 → 2016-09-09 · 5 obs

○ 2016-06-16 03:44:04
● 2016-07-30 16:38:06
● 2016-09-09 11:54:54
○ 2016-10-16 04:19:08
○ 2026-07-27 02:40:38

●A13.248.243.52026-07-01 → 2026-07-27 · 3 obs

○ 2017-10-11 06:47:38
● 2026-07-01 10:40:20
● 2026-07-27 02:40:38

○A207.103.255.22007-11-11 → 2007-11-11 · 3 obs

● 2007-11-11 13:15:50
○ 2015-09-02 03:38:22
○ 2026-07-27 02:40:38

○A67.43.6.232015-09-02 → 2016-06-16 · 5 obs

○ 2007-11-11 13:15:50
● 2015-09-02 03:38:22
● 2016-06-16 03:44:04
○ 2016-07-30 16:38:06
○ 2026-07-27 02:40:38

●A76.223.105.2302026-07-01 → 2026-07-27 · 3 obs

○ 2017-10-11 06:47:38
● 2026-07-01 10:40:20
● 2026-07-27 02:40:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dumack.com	ns33.domaincontrol.com, ns34.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.106.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dumack.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns33.domaincontrol.com, ns34.domaincontrol.com`
MX	1	`dumack-com.mail.protection.outlook.com (`
TXT	2	`6tdc17c0xbcm1w2txlr66yjx549ch1q9, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns33.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)

Analysis

Hierarchy

dumack.com serves as the parent of mail.dumack.com.

IP Addresses

dumack.com directs to two IP numbers, 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with dumack.com are rarebirdmarketing.com, cleanwell.ca, danylions.com and two others.

Name Servers

The NS records for dumack.com delegate to ns33.domaincontrol.com and ns34.domaincontrol.com.

dumack.com has the same name server delegation as a number of other domains, such as imperial-outlet.com, officemax.in, codemax.com and two more.

dumack.com has a partial name server overlap with other domains — among them batterypool.com and genoll.com.

ns33.domaincontrol.com resolves to 97.74.106.17 and 2603:5:21a1::11. Likewise, ns34.domaincontrol.com resolves to 173.201.74.17 and 2603:5:22a1::11 — two IP addresses apiece.

Mail Servers

dumack.com routes its mail through a single mail server, dumack-com.mail.protection.outlook.com.

dumack-com.mail.protection.outlook.com directs to 8 IP numbers, including 40.93.192.1, 52.101.9.20 and 52.101.40.1, along with 5 other.