`cmsbuildingservice.com`

DNSSEC	⚠️ Not signed
NS	`ns1.systemdns.com` ⭐
		A	2604:4000:0:d:216:40:47:90^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.systemdns.com`
		A	216.40.47.90^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.systemdns.com`
NS	`ns2.systemdns.com`
		A	2604:4000:2800:d:64:99:148:16^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
		A	64.98.148.16^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.systemdns.com`
NS	`ns3.systemdns.com`
		A	2604:4000:0:d:64:99:96:36^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns3.systemdns.com`
		A	64.99.96.36^{🇨🇦 TUCOWS64.99.96.0/24 -BRA-BLK2.7.2}
			PTR	`ns3.systemdns.com`
MX	`mx.cmsbuildingservice.com.cust.b.hostedemail.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1752753077

`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=1774489587

Same first word

cmsbuildingservice.com

Similar names

cmbuildingservices.com

DNS History

9 records (4 active, 5 former)

●NSns1.systemdns.com2026-03-19 → 2026-03-26 · 3 obs

○ 2015-10-20 19:41:26
● 2026-03-19 12:02:52
● 2026-03-26 02:10:56

●NSns2.systemdns.com2026-03-19 → 2026-03-26 · 3 obs

○ 2015-10-20 19:41:26
● 2026-03-19 12:02:52
● 2026-03-26 02:10:56

●NSns3.systemdns.com2026-03-19 → 2026-03-26 · 3 obs

○ 2015-10-20 19:41:26
● 2026-03-19 12:02:52
● 2026-03-26 02:10:56

○NSns53.domaincontrol.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 04:04:26
○ 2015-10-20 19:41:26
○ 2026-03-26 02:10:56

○NSns54.domaincontrol.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 04:04:26
○ 2015-10-20 19:41:26
○ 2026-03-26 02:10:56

○MXmailstore1.secureserver.net2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 04:04:26
○ 2015-10-20 19:41:26
○ 2026-03-26 02:10:56

●MXmx.cmsbuildingservice.com.cust.b.hostedemail.com2026-03-19 → 2026-03-26 · 3 obs

○ 2015-10-20 19:41:26
● 2026-03-19 12:02:52
● 2026-03-26 02:10:56

○MXsmtp.secureserver.net2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 04:04:26
○ 2015-10-20 19:41:26
○ 2026-03-26 02:10:56

○A208.109.181.292008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 04:04:26
○ 2015-10-20 19:41:26
○ 2026-03-26 02:10:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cmsbuildingservice.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:216.40.47.90

NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmsbuildingservice.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	3	`ns2.systemdns.com, ns1.systemdns.com...`
MX	1	`mx.cmsbuildingservice.com.cust.b.hostede`
SOA	1	`ns1.systemdns.com hostmaster.systemdns.c`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)

Analysis

Name Servers

cmsbuildingservice.com is delegated to three name servers ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

cmsbuildingservice.com at least partially shares name servers with other domains, for instance thecallswarehouse.com, paradime.com, dreamteamc.com, logopress.co.uk and armourplates.com.

Host names with two IP numbers:

ns1.systemdns.com points to 2604:4000:0:d:216:40:47:90 and 216.40.47.90; ns2.systemdns.com points to 2604:4000:2800:d:64:99:148:16 and 64.98.148.16; ns3.systemdns.com points to 2604:4000:0:d:64:99:96:36 and 64.99.96.36.

Mail Servers

cmsbuildingservice.com is handled by a single mail server, mx.cmsbuildingservice.com.cust.b.hostedemail.com.

The host name mx.cmsbuildingservice.com.cust.b.hostedemail.com points to IP 64.98.38.4.

cmsbuildingservice.com - robtex.com