sub-zero.expert - dns.ninja

`sub-zero.expert`

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	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`subzero-expert0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.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:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`NETORGFT20602547.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2026-04-09 #3

`expert`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.expert` ⭐
	NS	`v0n1.nic.expert`
	NS	`v0n2.nic.expert`
	NS	`v0n3.nic.expert`
	NS	`v2n0.nic.expert`
	NS	`v2n1.nic.expert`
	SOA	`v0n0.nic.expert`hostmaster@donuts.email serial=1782939595

Same first word

sub-zero.mx

sub-zero.it

sub-zero.repair

sub-zero.info

sub-zero.org

sub-zero.com

sub-zero.de

sub-zero.com.au

sub-zero.expert

sub-zero.ie

sub-zero.nl

sub-zero.ninja

sub-zero.net

DNS History

14 records (5 active, 9 former)

○NSdns1.50webs.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-12-11 00:44:36
● 2017-08-21 21:01:56
○ 2026-04-23 19:22:28
○ 2026-07-01 21:09:46

○NSdns2.50webs.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-12-11 00:44:36
● 2017-08-21 21:01:56
○ 2026-04-23 19:22:28
○ 2026-07-01 21:09:46

○NSns11.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:44:36
○ 2017-08-21 21:01:56
○ 2026-07-01 21:09:46

○NSns12.domaincontrol.com2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:44:36
○ 2017-08-21 21:01:56
○ 2026-07-01 21:09:46

●NSns21.domaincontrol.com2026-04-23 → 2026-07-01 · 3 obs

○ 2017-08-21 21:01:56
● 2026-04-23 19:22:28
● 2026-07-01 21:09:46

●NSns22.domaincontrol.com2026-04-23 → 2026-07-01 · 3 obs

○ 2017-08-21 21:01:56
● 2026-04-23 19:22:28
● 2026-07-01 21:09:46

○MXmail.50webs.com2017-08-21 → 2017-08-21 · 4 obs

○ 2016-12-11 00:44:36
● 2017-08-21 21:01:56
○ 2026-04-23 19:22:28
○ 2026-07-01 21:09:46

○MXmailstore1.secureserver.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:44:36
○ 2017-08-21 21:01:56
○ 2026-07-01 21:09:46

○MXsmtp.secureserver.net2016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:44:36
○ 2017-08-21 21:01:56
○ 2026-07-01 21:09:46

●MXsubzero-expert0i.mail.protection.outlook.com2026-04-23 → 2026-07-01 · 3 obs

○ 2017-08-21 21:01:56
● 2026-04-23 19:22:28
● 2026-07-01 21:09:46

●A13.248.243.52026-04-23 → 2026-07-01 · 3 obs

○ 2017-08-21 21:01:56
● 2026-04-23 19:22:28
● 2026-07-01 21:09:46

○A184.168.221.592016-12-11 → 2016-12-11 · 3 obs

● 2016-12-11 00:44:36
○ 2017-08-21 21:01:56
○ 2026-07-01 21:09:46

○A198.23.52.972017-08-21 → 2017-08-21 · 4 obs

○ 2016-12-11 00:44:36
● 2017-08-21 21:01:56
○ 2026-04-23 19:22:28
○ 2026-07-01 21:09:46

●A76.223.105.2302026-04-23 → 2026-07-01 · 3 obs

○ 2017-08-21 21:01:56
● 2026-04-23 19:22:28
● 2026-07-01 21:09:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
expert	v2n1.nic.expert, v0n1.nic.expert, v0n3.nic.expert, v0n0.nic.expert...	12 records
sub-zero.expert	ns21.domaincontrol.com, ns22.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sub-zero.expert (unsigned zone)

⏱️ Timing

Total: 1003ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	1	`subzero-expert0i.mail.protection.outlook`
TXT	2	`NETORGFT20602547.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.expert, v2n1.nic.expert, v0n1.nic.expert...)

Analysis

IP Addresses

sub-zero.expert points to the IP addresses 13.248.243.5 and 76.223.105.230

Two other host names, along with lotushomespatterson.com, sgbuildingdesign.com and lrvtitle.com, also share IP numbers with sub-zero.expert.

Name Servers

sub-zero.expert is delegated to two name servers: ns21.domaincontrol.com and ns22.domaincontrol.com.

sub-zero.expert shares its NS records with other domains, for example launderlandporthueneme.com, vrslaw.net, sobewealth.com and two others.

sub-zero.expert shares at least some of its name servers with other domains, such as leadingcontractor.com.

ns21.domaincontrol.com and ns22.domaincontrol.com each resolve to two IP addresses: ns21.domaincontrol.com points to 97.74.100.11 and 2603:5:2141::b, while ns22.domaincontrol.com points to 173.201.68.11 and 2603:5:2241::b.

Mail Servers

The sole mail server for sub-zero.expert is subzero-expert0i.mail.protection.outlook.com.

With 8 IP addresses total, subzero-expert0i.mail.protection.outlook.com resolves to 40.93.192.4, 52.101.8.44, 52.101.9.21 and 5 others.