`landmark-builders.com`

DNSSEC	⚠️ Not signed
A	35.208.159.249^{🇺🇸 Google35.208.0.0/15}
		PTR	`249.159.208.35.bc.googleusercontent.com`
NS	`ns47.domaincontrol.com` ⭐
		A	2603:5:2172::18^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns47.domaincontrol.com`
		A	97.74.103.24^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns47.domaincontrol.com`
NS	`ns48.domaincontrol.com`
		A	2603:5:2272::18^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns48.domaincontrol.com`
		A	173.201.71.24^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns48.domaincontrol.com`
MX	`landmarkbuilders-com02b.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:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 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`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
TXT	`docusign=175498ad-3627-4059-8253-dcc8c50cb49d`
TXT	`v=spf1 include:spf.protection.outlook.com include:landmark-builders.com.spf.a...`
TXT	`MS=ms54711072`
TXT	`ppe-c20f771198d6228e97c41d78cff31b2187773206`
SOA	`ns47.domaincontrol.com`dns@jomax.net 2026-02-05 #5

`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=1776012537

Same first word

landmark-builders.com

DNS History

17 records (4 active, 13 former)

○NSns1.alphanetworksystems.com2015-05-10 → 2017-09-21 · 4 obs

● 2015-05-10 22:55:12
● 2017-09-21 14:22:08
○ 2026-02-16 05:00:56
○ 2026-04-12 17:13:14

○NSns2.alphanetworksystems.com2015-05-10 → 2017-09-21 · 4 obs

● 2015-05-10 22:55:12
● 2017-09-21 14:22:08
○ 2026-02-16 05:00:56
○ 2026-04-12 17:13:14

●NSns47.domaincontrol.com2026-02-16 → 2026-04-12 · 3 obs

○ 2017-09-21 14:22:08
● 2026-02-16 05:00:56
● 2026-04-12 17:13:14

●NSns48.domaincontrol.com2026-02-16 → 2026-04-12 · 3 obs

○ 2017-09-21 14:22:08
● 2026-02-16 05:00:56
● 2026-04-12 17:13:14

○MXeast.smtp.mx.exch082.serverdata.net2017-09-21 → 2017-09-21 · 4 obs

○ 2016-11-18 23:47:14
● 2017-09-21 14:22:08
○ 2026-02-16 05:00:56
○ 2026-04-12 17:13:14

○MXlandmark-builders-com.p10.mxthunder.com2015-05-10 → 2015-10-16 · 4 obs

● 2015-05-10 22:55:12
● 2015-10-16 20:48:34
○ 2015-12-28 01:19:14
○ 2026-04-12 17:13:14

○MXlandmark-builders-com.p20.mxthunder.net2015-05-10 → 2015-10-16 · 4 obs

● 2015-05-10 22:55:12
● 2015-10-16 20:48:34
○ 2015-12-28 01:19:14
○ 2026-04-12 17:13:14

○MXlandmark-builders-com.p30.mxthunder.net2015-05-10 → 2015-10-16 · 4 obs

● 2015-05-10 22:55:12
● 2015-10-16 20:48:34
○ 2015-12-28 01:19:14
○ 2026-04-12 17:13:14

○MXlandmark-builders-com.p40.mxthunder.net2015-05-10 → 2015-10-16 · 4 obs

● 2015-05-10 22:55:12
● 2015-10-16 20:48:34
○ 2015-12-28 01:19:14
○ 2026-04-12 17:13:14

●MXlandmarkbuilders-com02b.mail.protection.outlook.com2026-02-16 → 2026-04-12 · 3 obs

○ 2017-09-21 14:22:08
● 2026-02-16 05:00:56
● 2026-04-12 17:13:14

○MXmx1.smtp.exch082.serverdata.net2015-12-28 → 2016-11-18 · 5 obs

○ 2015-10-16 20:48:34
● 2015-12-28 01:19:14
● 2016-11-18 23:47:14
○ 2017-09-21 14:22:08
○ 2026-04-12 17:13:14

○MXmx2.smtp.exch082.serverdata.net2015-12-28 → 2016-11-18 · 5 obs

○ 2015-10-16 20:48:34
● 2015-12-28 01:19:14
● 2016-11-18 23:47:14
○ 2017-09-21 14:22:08
○ 2026-04-12 17:13:14

○MXwest.smtp.mx.exch082.serverdata.net2017-09-21 → 2017-09-21 · 4 obs

○ 2016-11-18 23:47:14
● 2017-09-21 14:22:08
○ 2026-02-16 05:00:56
○ 2026-04-12 17:13:14

○A107.20.136.322015-10-16 → 2016-11-18 · 5 obs

○ 2015-05-10 22:55:12
● 2015-10-16 20:48:34
● 2016-11-18 23:47:14
○ 2017-09-21 14:22:08
○ 2026-04-12 17:13:14

○A162.243.54.942017-09-21 → 2017-09-21 · 4 obs

○ 2016-11-18 23:47:14
● 2017-09-21 14:22:08
○ 2026-02-16 05:00:56
○ 2026-04-12 17:13:14

○A192.185.93.2312015-05-10 → 2015-05-10 · 3 obs

● 2015-05-10 22:55:12
○ 2015-10-16 20:48:34
○ 2026-04-12 17:13:14

●A35.208.159.2492026-02-16 → 2026-04-12 · 3 obs

○ 2017-09-21 14:22:08
● 2026-02-16 05:00:56
● 2026-04-12 17:13:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
landmark-builders.com	ns47.domaincontrol.com, ns48.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.24

NS records: ns47.domaincontrol.com, ns48.domaincontrol.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.208.159.249`
NS	2	`ns47.domaincontrol.com, ns48.domaincontrol.com`
MX	1	`landmarkbuilders-com02b.mail.protection.`
TXT	4	`docusign=175498ad-3627-4059-8253-dcc8c50, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns47.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)

Analysis

IP Addresses

landmark-builders.com points to a single IP: 35.208.159.249.

Other host names, for instance wkthomas.net, chappledb.com, zachjohnsongolf.com, northvalleybuilding.com and tamora.com share IP numbers with landmark-builders.com.

Name Servers

landmark-builders.com's delegation is to two name servers ns47.domaincontrol.com and ns48.domaincontrol.com.

landmark-builders.com shares the same name server configuration as other domains, such as tulsagc.com, thegopalans.com, sgasas.com, agwaymetals.com and mrgomila.com.

landmark-builders.com shares name servers with other domains at least partially, for example galac.com.ec.

Host names with two IP numbers: ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24

Mail Servers

landmark-builders.com is served by a single mail server, landmarkbuilders-com02b.mail.protection.outlook.com.

The host name landmarkbuilders-com02b.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::1, 2a01:111:f403:c927::1, 2a01:111:f403:c92c::4, 2a01:111:f403:f90c::, 52.101.9.5, 52.101.9.21, 52.101.41.183 and 52.101.50.1.

landmark-builders.com - robtex.com