`robertlambcpa.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns59.domaincontrol.com` ⭐
		A	2603:5:2143::1f^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`mns01.domaincontrol.com`
		A	97.74.100.31^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns59.domaincontrol.com`
NS	`ns60.domaincontrol.com`
		A	2603:5:2243::1f^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`mns02.domaincontrol.com`
		A	173.201.68.31^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns60.domaincontrol.com`
MX	`robertlambcpa-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00401.inbound.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::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			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	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`MS=ms98824899`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns59.domaincontrol.com`dns@jomax.net 2023-09-19 #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=1774682437

Same first word

robertlambcpa.com

DNS History

12 records (5 active, 7 former)

○NSns0.collaborationhost.net2015-08-20 → 2016-08-11 · 4 obs

● 2015-08-20 02:57:00
● 2016-08-11 12:18:42
○ 2017-08-11 16:58:08
○ 2026-03-28 07:48:34

○NSns0.cp.collaborationhost.net2017-08-11 → 2017-08-11 · 4 obs

○ 2016-08-11 12:18:42
● 2017-08-11 16:58:08
○ 2026-03-27 07:53:30
○ 2026-03-28 07:48:34

○NSns1.collaborationhost.net2015-08-20 → 2016-08-11 · 4 obs

● 2015-08-20 02:57:00
● 2016-08-11 12:18:42
○ 2017-08-11 16:58:08
○ 2026-03-28 07:48:34

○NSns1.cp.collaborationhost.net2017-08-11 → 2017-08-11 · 4 obs

○ 2016-08-11 12:18:42
● 2017-08-11 16:58:08
○ 2026-03-27 07:53:30
○ 2026-03-28 07:48:34

●NSns59.domaincontrol.com2026-03-27 → 2026-03-28 · 3 obs

○ 2017-08-11 16:58:08
● 2026-03-27 07:53:30
● 2026-03-28 07:48:34

●NSns60.domaincontrol.com2026-03-27 → 2026-03-28 · 3 obs

○ 2017-08-11 16:58:08
● 2026-03-27 07:53:30
● 2026-03-28 07:48:34

●MXrobertlambcpa-com.mail.protection.outlook.com2017-08-11 → 2026-03-28 · 3 obs

○ 2016-08-11 12:18:42
● 2017-08-11 16:58:08
● 2026-03-28 07:48:34

○MXserver1.inboundmx.com2015-08-20 → 2016-08-11 · 4 obs

● 2015-08-20 02:57:00
● 2016-08-11 12:18:42
○ 2017-08-11 16:58:08
○ 2026-03-28 07:48:34

○MXserver2.inboundmx.com2015-08-20 → 2016-08-11 · 4 obs

● 2015-08-20 02:57:00
● 2016-08-11 12:18:42
○ 2017-08-11 16:58:08
○ 2026-03-28 07:48:34

●A15.197.148.332026-03-27 → 2026-03-28 · 3 obs

○ 2017-08-11 16:58:08
● 2026-03-27 07:53:30
● 2026-03-28 07:48:34

●A3.33.130.1902026-03-27 → 2026-03-28 · 3 obs

○ 2017-08-11 16:58:08
● 2026-03-27 07:53:30
● 2026-03-28 07:48:34

○A64.151.124.2442015-08-20 → 2016-08-11 · 4 obs

● 2015-08-20 02:57:00
● 2016-08-11 12:18:42
○ 2017-08-11 16:58:08
○ 2026-03-28 07:48:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
robertlambcpa.com	ns59.domaincontrol.com, ns60.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.31

NS records: ns59.domaincontrol.com, ns60.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertlambcpa.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns59.domaincontrol.com, ns60.domaincontrol.com`
MX	1	`robertlambcpa-com.mail.protection.outloo`
TXT	2	`MS=ms98824899, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns59.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)

Analysis

IP Addresses

robertlambcpa.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.

other host names including clerkoncall.com, thefraudtriangle.com, lowvoltagelightbulbs.com, operationalsynergy.com and limes2go.com share IP numbers with robertlambcpa.com.

Name Servers

robertlambcpa.com is delegated to two name servers ns59.domaincontrol.com and ns60.domaincontrol.com.

robertlambcpa.com shares the same name server setup as other domains, for instance symtronicsindia.com, miraza.org, echoline.com.au, magnocorrea.com and maloneyscafe.com.

Host names with two IP numbers:

The host name ns59.domaincontrol.com points to 2603:5:2143::1f and 97.74.100.31; the host name ns60.domaincontrol.com points to 2603:5:2243::1f and 173.201.68.31.

Mail Servers

robertlambcpa.com is handled by a single mail server, robertlambcpa-com.mail.protection.outlook.com.

Host robertlambcpa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c902::3, 2a01:111:f403:c902::5, 2a01:111:f403:f905::4, 52.101.8.44, 52.101.10.2, 52.101.50.1 and 52.101.194.13.

robertlambcpa.com - robtex.com