`preferredcu.org`

DNSSEC	⚠️ Not signed
A	151.101.130.159^{🇺🇸 Fastly151.101.128.0/22}
NS	`ns11.domaincontrol.com` ⭐
		A	2603:5:2190::6^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns11.domaincontrol.com`
		A	97.74.105.6^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns11.domaincontrol.com`
NS	`ns12.domaincontrol.com`
		A	2603:5:2290::6^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns12.domaincontrol.com`
		A	173.201.73.6^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns12.domaincontrol.com`
MX	`preferredcu-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.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	52.101.9.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00100.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.10.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00105.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`qtfhblfdbpc1p1kq6k1pviig0h`
TXT	`ZOOM_verify_3VMFms65Ve4aySHU1As0hU`
TXT	`v=spf1 ip4:24.180.200.250 ip4:173.239.115.34 ip4:97.86.72.22 ip4:12.147.10.21...`
SOA	`ns11.domaincontrol.com`dns@jomax.net 2026-02-19 #4

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐
	NS	`a2.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info`
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774638406

Subdomains

oma.preferredcu.org

Same first word

preferredcu.org

DNS History

7 records (4 active, 3 former)

●NSns11.domaincontrol.com2015-08-03 → 2026-03-27 · 2 obs

● 2015-08-03 12:59:32
● 2026-03-27 19:42:40

●NSns12.domaincontrol.com2015-08-03 → 2026-03-27 · 2 obs

● 2015-08-03 12:59:32
● 2026-03-27 19:42:40

●MXpreferredcu-org.mail.protection.outlook.com2026-02-16 → 2026-03-27 · 3 obs

○ 2018-10-16 11:16:48
● 2026-02-16 00:48:20
● 2026-03-27 19:42:40

○MXsecuremail.redrockis.com2015-08-03 → 2018-10-16 · 4 obs

● 2015-08-03 12:59:32
● 2018-10-16 11:16:48
○ 2026-02-16 00:48:20
○ 2026-03-27 19:42:40

●A151.101.130.1592026-02-16 → 2026-03-27 · 3 obs

○ 2018-10-16 11:16:48
● 2026-02-16 00:48:20
● 2026-03-27 19:42:40

○A184.175.128.2512015-08-03 → 2016-07-04 · 4 obs

● 2015-08-03 12:59:32
● 2016-07-04 10:31:42
○ 2016-12-21 10:24:22
○ 2026-03-27 19:42:40

○A45.55.143.772016-12-21 → 2018-10-16 · 5 obs

○ 2016-07-04 10:31:42
● 2016-12-21 10:24:22
● 2018-10-16 11:16:48
○ 2026-02-16 00:48:20
○ 2026-03-27 19:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
preferredcu.org	ns11.domaincontrol.com, ns12.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.73.6

NS records: ns11.domaincontrol.com, ns12.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preferredcu.org (unsigned zone)

⏱️ Timing

Total: 194ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.130.159`
NS	2	`ns11.domaincontrol.com, ns12.domaincontrol.com`
MX	1	`preferredcu-org.mail.protection.outlook.`
TXT	3	`qtfhblfdbpc1p1kq6k1pviig0h, ZOOM_verify_3VMFms65Ve4aySHU1As0hU...`
SOA	1	`ns11.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

preferredcu.org is a parent of oma.preferredcu.org.

IP Addresses

preferredcu.org points to a single IP address: 151.101.130.159.

Other host names such as ncrowd.com, granadaxc.com, ruralresources.org, caci.cimi.org and kampshardwoods.com share IP numbers with preferredcu.org.

Name Servers

preferredcu.org is delegated to two name servers: ns11.domaincontrol.com and ns12.domaincontrol.com.

preferredcu.org uses the same name server setup as other domains, including canyamo.com, castillocaribe.com, tacomaluxury.com, es24.de and csshoemaker.com.

Host names with two IP numbers:

ns11.domaincontrol.com points to 2603:5:2190::6 and 97.74.105.6.

ns12.domaincontrol.com points to 2603:5:2290::6 and 173.201.73.6.

Mail Servers

The mail server for preferredcu.org is preferredcu-org.mail.protection.outlook.com.

preferredcu-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:f804::3, 2a01:111:f403:f902::, 2a01:111:f403:f910::, 52.101.9.0, 52.101.9.5, 52.101.10.5 and 52.101.41.54.

preferredcu.org - robtex.com

preferredcu.org

org