markhwang.com - dns.ninja

`markhwang.com`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns03.domaincontrol.com` ⭐
		A	2603:5:2150::2^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns03.domaincontrol.com`
		A	97.74.101.2^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns03.domaincontrol.com`
NS	`ns04.domaincontrol.com`
		A	2603:5:2250::2^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns04.domaincontrol.com`
		A	173.201.69.2^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns04.domaincontrol.com`
MX	`markhwang-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01602.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.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	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
TXT	`NETORGFT12245985.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns03.domaincontrol.com`dns@jomax.net 2026-07-21 #3

`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=1786570809

Same first word

markhwang.com

DNS History

9 records (5 active, 4 former)

●NSns03.domaincontrol.com2015-06-27 → 2026-08-12 · 2 obs

● 2015-06-27 23:10:50
● 2026-08-12 22:00:10

●NSns04.domaincontrol.com2015-06-27 → 2026-08-12 · 2 obs

● 2015-06-27 23:10:50
● 2026-08-12 22:00:10

○MXmailstore1.secureserver.net2015-06-27 → 2020-03-18 · 4 obs

● 2015-06-27 23:10:50
● 2020-03-18 22:09:00
○ 2026-05-07 07:12:58
○ 2026-08-12 22:00:10

●MXmarkhwang-com.mail.protection.outlook.com2026-05-07 → 2026-08-12 · 3 obs

○ 2020-03-18 22:09:00
● 2026-05-07 07:12:58
● 2026-08-12 22:00:10

○MXsmtp.secureserver.net2015-06-27 → 2020-03-18 · 4 obs

● 2015-06-27 23:10:50
● 2020-03-18 22:09:00
○ 2026-05-07 07:12:58
○ 2026-08-12 22:00:10

●A15.197.225.1282026-05-07 → 2026-08-12 · 3 obs

○ 2020-03-18 22:09:00
● 2026-05-07 07:12:58
● 2026-08-12 22:00:10

○A184.168.221.142020-03-18 → 2020-03-18 · 4 obs

○ 2017-03-22 04:28:32
● 2020-03-18 22:09:00
○ 2026-05-07 07:12:58
○ 2026-08-12 22:00:10

○A184.168.221.162015-06-27 → 2017-03-22 · 4 obs

● 2015-06-27 23:10:50
● 2017-03-22 04:28:32
○ 2020-03-18 22:09:00
○ 2026-08-12 22:00:10

●A3.33.251.1682026-05-07 → 2026-08-12 · 3 obs

○ 2020-03-18 22:09:00
● 2026-05-07 07:12:58
● 2026-08-12 22:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markhwang.com	ns03.domaincontrol.com, ns04.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.69.2

NS records: ns03.domaincontrol.com, ns04.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markhwang.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.251.168, 15.197.225.128`
NS	2	`ns03.domaincontrol.com, ns04.domaincontrol.com`
MX	1	`markhwang-com.mail.protection.outlook.co`
TXT	2	`NETORGFT12245985.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns03.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)

Analysis

IP Addresses

markhwang.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128

bienesraicesuruapan.com, allwaysave.com, glowacki-associates.com plus two other host names have IP numbers in common with markhwang.com.

Name Servers

Two name servers handle the delegation for markhwang.com: ns03.domaincontrol.com and ns04.domaincontrol.com.

The name server configuration of markhwang.com is shared with other domains, for instance sangsangarthall.com, frankfrazetta.net, nextlevelunlimited.com and two others.

ns03.domaincontrol.com and ns04.domaincontrol.com both carry two IP addresses. The A records for ns03.domaincontrol.com are 97.74.101.2 and 2603:5:2150::2; the A records for ns04.domaincontrol.com are 173.201.69.2 and 2603:5:2250::2.

Mail Servers

markhwang.com uses one mail server — markhwang-com.mail.protection.outlook.com.

markhwang-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.20, 52.101.40.1, 52.101.41.3 plus 5 more.