`candocontractingmi.com`

DNSSEC	⚠️ Not signed
A	199.180.140.11^{🇺🇸 Amazon199.180.140.0/24 EC2 Prefix}
A	199.180.140.12^{🇺🇸 Amazon199.180.140.0/24 EC2 Prefix}
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	`mail-fwd.att-webhosting.com` ⭐
SOA	`ns1.systemdns.com`hostmaster@systemdns.com serial=1757559547

`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=1776168862

Same first word

candocontractingmi.com

DNS History

8 records (6 active, 2 former)

●NSns1.systemdns.com2015-05-28 → 2026-04-14 · 2 obs

● 2015-05-28 12:32:16
● 2026-04-14 12:37:14

●NSns2.systemdns.com2015-05-28 → 2026-04-14 · 2 obs

● 2015-05-28 12:32:16
● 2026-04-14 12:37:14

●NSns3.systemdns.com2015-05-28 → 2026-04-14 · 2 obs

● 2015-05-28 12:32:16
● 2026-04-14 12:37:14

●MXmail-fwd.att-webhosting.com2015-05-28 → 2026-04-14 · 2 obs

● 2015-05-28 12:32:16
● 2026-04-14 12:37:14

●A199.180.140.112026-03-27 → 2026-04-14 · 3 obs

○ 2020-03-14 14:53:14
● 2026-03-27 12:16:28
● 2026-04-14 12:37:14

●A199.180.140.122026-03-27 → 2026-04-14 · 3 obs

○ 2020-03-14 14:53:14
● 2026-03-27 12:16:28
● 2026-04-14 12:37:14

○A205.147.88.1592020-03-14 → 2020-03-14 · 4 obs

○ 2017-01-02 19:50:52
● 2020-03-14 14:53:14
○ 2026-03-27 12:16:28
○ 2026-04-14 12:37:14

○A72.21.91.602015-05-28 → 2017-01-02 · 4 obs

● 2015-05-28 12:32:16
● 2017-01-02 19:50:52
○ 2020-03-14 14:53:14
○ 2026-04-14 12:37:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
candocontractingmi.com	ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com	6 records

✅ Authoritative Response

Server:64.99.96.36

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for candocontractingmi.com (unsigned zone)

⏱️ Timing

Total: 178ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.180.140.12, 199.180.140.11`
NS	3	`ns1.systemdns.com, ns2.systemdns.com...`
MX	1	`mail-fwd.att-webhosting.com (pri: 0)`
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

IP Addresses

candocontractingmi.com points to two IP numbers: 199.180.140.11 and 199.180.140.12.

Other host names, for instance springfieldohioattorney.com, segursautoandperformance.com, tricovet.net, smlroofing.com and realhvacservices.com share IP numbers with candocontractingmi.com.

Name Servers

The delegation for candocontractingmi.com is handled by three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.

candocontractingmi.com at least partially shares name servers with other domains, for instance buysanity.com, thegrandallure.com, chaostoclarityllc.com, ctpt.in and sustainablesources.com.

Two IP numbers per host:

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

candocontractingmi.com is handled by a single mail server, mail-fwd.att-webhosting.com.

candocontractingmi.com uses the same mail server configuration as other domains, such as capozziflooringandtile.com, murdockflooring.com, x-tremeautocustomizing.com, freshcrete.net and aconfidentsmile.net.

candocontractingmi.com shares mail servers with other domains at least in part, for instance heraldezdesign.com, mylighthousechurch.com, bonaterraadc.com, carpetmills-direct.com and robert-wongdds.com.

These mail servers are often used with mx1c45.carrierzone.com, mx2c45.carrierzone.com, mx3c45.carrierzone.com and mx4c45.carrierzone.com.

candocontractingmi.com - robtex.com