`mj-contracting.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns77.domaincontrol.com` ⭐
		A	2603:5:21c4::31^{🇺🇸 GODADDY-DNS2603:5:21c0::/44}
			PTR	`ns77.domaincontrol.com`
		A	97.74.108.49^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns77.domaincontrol.com`
NS	`ns78.domaincontrol.com`
		A	2603:5:22c4::31^{🇺🇸 GODADDY-DNS2603:5:22c0::/44}
			PTR	`ns78.domaincontrol.com`
		A	173.201.76.49^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns78.domaincontrol.com`
SOA	`ns77.domaincontrol.com`dns@jomax.net 2025-05-13 #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=1777123241

Same first word

mj-contracting.com

DNS History

9 records (4 active, 5 former)

○NSns63.domaincontrol.com2015-06-30 → 2017-03-30 · 4 obs

● 2015-06-30 11:34:52
● 2017-03-30 06:01:40
○ 2020-03-13 07:35:38
○ 2026-04-25 13:46:54

○NSns64.domaincontrol.com2015-06-30 → 2017-03-30 · 4 obs

● 2015-06-30 11:34:52
● 2017-03-30 06:01:40
○ 2020-03-13 07:35:38
○ 2026-04-25 13:46:54

●NSns77.domaincontrol.com2026-03-22 → 2026-04-25 · 3 obs

○ 2020-03-13 07:35:38
● 2026-03-22 15:36:38
● 2026-04-25 13:46:54

●NSns78.domaincontrol.com2026-03-22 → 2026-04-25 · 3 obs

○ 2020-03-13 07:35:38
● 2026-03-22 15:36:38
● 2026-04-25 13:46:54

○MXmailstore1.secureserver.net2015-06-30 → 2017-03-30 · 4 obs

● 2015-06-30 11:34:52
● 2017-03-30 06:01:40
○ 2020-03-13 07:35:38
○ 2026-04-25 13:46:54

○MXsmtp.secureserver.net2015-06-30 → 2017-03-30 · 4 obs

● 2015-06-30 11:34:52
● 2017-03-30 06:01:40
○ 2020-03-13 07:35:38
○ 2026-04-25 13:46:54

●A13.248.243.52026-03-22 → 2026-04-25 · 3 obs

○ 2020-03-13 07:35:38
● 2026-03-22 15:36:38
● 2026-04-25 13:46:54

○A50.63.202.12015-06-30 → 2017-03-30 · 4 obs

● 2015-06-30 11:34:52
● 2017-03-30 06:01:40
○ 2020-03-13 07:35:38
○ 2026-04-25 13:46:54

●A76.223.105.2302026-03-22 → 2026-04-25 · 3 obs

○ 2020-03-13 07:35:38
● 2026-03-22 15:36:38
● 2026-04-25 13:46:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...	-
mj-contracting.com	ns77.domaincontrol.com, ns78.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.108.49

NS records: ns77.domaincontrol.com, ns78.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mj-contracting.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns77.domaincontrol.com, ns78.domaincontrol.com`
SOA	1	`ns77.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)

Analysis

IP Addresses

mj-contracting.com resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.

other host names including mylawnbusters.com, beertoons.com, gloveroneill.com, mewsmarket.com and ridemedia.co.uk share IP numbers with mj-contracting.com.

Name Servers

mj-contracting.com is delegated to two name servers ns77.domaincontrol.com and ns78.domaincontrol.com.

mj-contracting.com shares the same name server setup as other domains, for instance tampaharleydavidson.com, silvaziegler.com, allend.io, milehighmotors.co and eggersmannkitchens.com.

mj-contracting.com at least partially shares name servers with other domains, for instance msjmortgage.com.

Host names with two IP numbers:

The host name ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49; the host name ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49.

mj-contracting.com - robtex.com