`crestronlighting.com`

DNSSEC	⚠️ Not signed
A	40.71.36.130^{🇺🇸 Microsoft40.68.0.0/14}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-1.defastlink.net`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-161-1.defastlink.net`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
			PTR	`ip-149-112-160-2.defastlink.net`
TXT	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2025-09-29 #1

`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=1771291435

Same first word

crestronlighting.com

DNS History

9 records (4 active, 5 former)

●NSns1.markmonitor.com2016-01-27 → 2026-02-26 · 3 obs

○ 2015-11-02 02:53:50
● 2016-01-27 16:35:56
● 2026-02-26 18:37:16

●NSns3.markmonitor.com2016-01-27 → 2026-02-26 · 3 obs

○ 2015-11-02 02:53:50
● 2016-01-27 16:35:56
● 2026-02-26 18:37:16

●NSns5.markmonitor.com2016-01-27 → 2026-02-26 · 3 obs

○ 2015-11-02 02:53:50
● 2016-01-27 16:35:56
● 2026-02-26 18:37:16

○NSns57.worldnic.com2015-06-19 → 2015-11-02 · 4 obs

● 2015-06-19 05:29:16
● 2015-11-02 02:53:50
○ 2016-01-27 16:35:56
○ 2026-02-26 18:37:16

○NSns58.worldnic.com2015-06-19 → 2015-11-02 · 4 obs

● 2015-06-19 05:29:16
● 2015-11-02 02:53:50
○ 2016-01-27 16:35:56
○ 2026-02-26 18:37:16

○A205.178.189.1312015-06-19 → 2015-11-02 · 4 obs

● 2015-06-19 05:29:16
● 2015-11-02 02:53:50
○ 2016-01-27 16:35:56
○ 2026-02-26 18:37:16

○A209.251.178.1872015-11-02 → 2015-11-02 · 4 obs

○ 2015-06-19 05:29:16
● 2015-11-02 02:53:50
○ 2016-01-27 16:35:56
○ 2026-02-26 18:37:16

●A40.71.36.1302026-02-23 → 2026-02-26 · 3 obs

○ 2017-05-26 18:42:30
● 2026-02-23 19:34:32
● 2026-02-26 18:37:16

○A72.52.10.142016-01-27 → 2017-05-26 · 5 obs

○ 2015-11-02 02:53:50
● 2016-01-27 16:35:56
● 2017-05-26 18:42:30
○ 2026-02-23 19:34:32
○ 2026-02-26 18:37:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net...	-
crestronlighting.com	ns1.markmonitor.com, ns3.markmonitor.com, ns5.markmonitor.com	6 records

✅ Authoritative Response

Server: 149.112.160.2

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns5.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crestronlighting.com (unsigned zone)

⏱️ Timing

Total: 431ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`40.71.36.130`
NS	3	`ns1.markmonitor.com, ns3.markmonitor.com...`
TXT	1	`v=spf1 include:%{ir}.%{v}.%{d}.spf.has.p`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

AI analysis

crestronlighting.com points to IP number 40.71.36.130.

For instance, other host names crestron.co.il, cres-web2.eastus.cloudapp.azure.com, crestron.com.au, crestronhome.com and clcspacebuilder.com share IP numbers with crestronlighting.com.

The delegation for crestronlighting.com is handled by three name servers: ns1.markmonitor.com, ns3.markmonitor.com and ns5.markmonitor.com.

crestronlighting.com shares name servers with other domains at least partially, for example nhr.hk, roblox.pl, swiftbusinessfunding.com, twilioflextensions.com and talkingbroke.com.

These name servers are commonly used together with ns4.markmonitor.com, ns2.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Host names with two IPs:

ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1

ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1

ns5.markmonitor.com points to 2620:10a:80a8::2 and 149.112.160.2

crestronlighting.com - robtex.com