`friedmanrubin.us`

DNSSEC	⚠️ Not signed
A	104.131.169.152^{🇺🇸 DIGITALOCEAN104.131.160.0/20 DigitalOcean}
NS	`ns23.domaincontrol.com` ⭐
		A	2603:5:2151::c^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns23.domaincontrol.com`
		A	97.74.101.12^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns23.domaincontrol.com`
NS	`ns24.domaincontrol.com`
		A	2603:5:2251::c^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns24.domaincontrol.com`
		A	173.201.69.12^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns24.domaincontrol.com`
MX	`friedmanrubin-us.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns23.domaincontrol.com`dns@jomax.net 2018-06-14 #1

`us`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.cctld.us` ⭐
	NS	`b.cctld.us`
	NS	`f.cctld.us`
	NS	`k.cctld.us`
	NS	`m.cctld.us`
	NS	`n.cctld.us`
	NS	`w.cctld.us`
	NS	`x.cctld.us`
	NS	`y.cctld.us`
	SOA	`a.cctld.us`admin@tldns.godaddy serial=1786439324

Same first word

friedmanrubin.com

friedmanrubin.us

DNS History

16 records (4 active, 12 former)

●NSns23.domaincontrol.com2015-06-29 → 2026-08-11 · 2 obs

● 2015-06-29 15:27:04
● 2026-08-11 09:27:42

●NSns24.domaincontrol.com2015-06-29 → 2026-08-11 · 2 obs

● 2015-06-29 15:27:04
● 2026-08-11 09:27:42

○MXalt1.aspmx.l.google.com2015-11-08 → 2016-11-26 · 5 obs

○ 2015-06-29 15:27:04
● 2015-11-08 05:25:16
● 2016-11-26 16:38:30
○ 2017-07-03 02:33:14
○ 2026-08-11 09:27:42

○MXalt2.aspmx.l.google.com2015-11-08 → 2016-11-26 · 5 obs

○ 2015-06-29 15:27:04
● 2015-11-08 05:25:16
● 2016-11-26 16:38:30
○ 2017-07-03 02:33:14
○ 2026-08-11 09:27:42

○MXalt3.aspmx.l.google.com2015-11-08 → 2016-11-26 · 5 obs

○ 2015-06-29 15:27:04
● 2015-11-08 05:25:16
● 2016-11-26 16:38:30
○ 2017-07-03 02:33:14
○ 2026-08-11 09:27:42

○MXalt4.aspmx.l.google.com2015-11-08 → 2016-11-26 · 5 obs

○ 2015-06-29 15:27:04
● 2015-11-08 05:25:16
● 2016-11-26 16:38:30
○ 2017-07-03 02:33:14
○ 2026-08-11 09:27:42

○MXaspmx.l.google.com2015-11-08 → 2016-11-26 · 5 obs

○ 2015-06-29 15:27:04
● 2015-11-08 05:25:16
● 2016-11-26 16:38:30
○ 2017-07-03 02:33:14
○ 2026-08-11 09:27:42

●MXfriedmanrubin-us.mail.protection.outlook.com2017-07-03 → 2026-08-11 · 3 obs

○ 2016-11-26 16:38:30
● 2017-07-03 02:33:14
● 2026-08-11 09:27:42

○MXfriedmanrubin.com.s8a1.psmtp.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 15:27:04
○ 2015-11-08 05:25:16
○ 2026-08-11 09:27:42

○MXfriedmanrubin.com.s8a2.psmtp.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 15:27:04
○ 2015-11-08 05:25:16
○ 2026-08-11 09:27:42

○MXfriedmanrubin.com.s8b1.psmtp.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 15:27:04
○ 2015-11-08 05:25:16
○ 2026-08-11 09:27:42

○MXfriedmanrubin.com.s8b2.psmtp.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 15:27:04
○ 2015-11-08 05:25:16
○ 2026-08-11 09:27:42

○MXremote.friedmanrubin.com2015-06-29 → 2015-06-29 · 3 obs

● 2015-06-29 15:27:04
○ 2015-11-08 05:25:16
○ 2026-08-11 09:27:42

●A104.131.169.1522026-03-27 → 2026-08-11 · 3 obs

○ 2017-07-03 02:33:14
● 2026-03-27 13:35:42
● 2026-08-11 09:27:42

○A50.116.71.2302016-11-26 → 2017-07-03 · 5 obs

○ 2016-04-19 04:08:08
● 2016-11-26 16:38:30
● 2017-07-03 02:33:14
○ 2026-03-27 13:35:42
○ 2026-08-11 09:27:42

○A67.40.191.252015-06-29 → 2016-04-19 · 4 obs

● 2015-06-29 15:27:04
● 2016-04-19 04:08:08
○ 2016-11-26 16:38:30
○ 2026-08-11 09:27:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
us	m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us...	-
friedmanrubin.us	ns24.domaincontrol.com, ns23.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.101.12

NS records: ns24.domaincontrol.com, ns23.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for friedmanrubin.us (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`104.131.169.152`
NS	2	`ns23.domaincontrol.com, ns24.domaincontrol.com`
MX	1	`friedmanrubin-us.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns23.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

friedmanrubin.us directs to one IP number, which is 104.131.169.152.

friedmanrubinwhite.com, for instance, is one of the other host names sharing IP numbers with friedmanrubin.us.

Name Servers

friedmanrubin.us uses two name servers for its delegation: ns23.domaincontrol.com and ns24.domaincontrol.com.

friedmanrubin.us has the same name server delegation as a number of other domains, such as sassitudes.com, kingdomcruise.com, little-secret.co.za and two more.

The two host names ns23.domaincontrol.com and ns24.domaincontrol.com each have a pair of IP addresses: ns23.domaincontrol.com has 97.74.101.12 and 2603:5:2151::c, and ns24.domaincontrol.com has 173.201.69.12 and 2603:5:2251::c.

Mail Servers

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

friedmanrubin-us.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.44, 52.101.10.8 and 52.101.11.13, along with 5 other.

friedmanrubin.us - robtex.com