`construction-contract.net`

	CNAME	`craftsmanbook.cloudapp.net`
	DNSSEC	⚠️ Not signed
	A	40.112.162.33^{🇺🇸 Microsoft40.112.0.0/13}

`net`

	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=1776175032

Same first word

construction-contract.net

Similar names

contract-construction.co.nz

DNS History

5 records (3 active, 2 former)

●NSns1.dotster.com2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 02:00:52
● 2026-04-14 14:23:20

●NSns2.dotster.com2026-04-02 → 2026-04-14 · 3 obs

○ 2015-08-15 02:00:52
● 2026-04-02 11:56:58
● 2026-04-14 14:23:20

○A138.91.145.1762015-08-15 → 2015-12-05 · 4 obs

● 2015-08-15 02:00:52
● 2015-12-05 08:45:38
○ 2016-03-11 23:35:40
○ 2026-04-14 14:23:20

○A40.83.190.2382016-03-11 → 2017-03-28 · 5 obs

○ 2015-12-05 08:45:38
● 2016-03-11 23:35:40
● 2017-03-28 07:34:46
○ 2026-04-02 11:56:58
○ 2026-04-14 14:23:20

●CNAMEcraftsmanbook.cloudapp.net2015-08-15 → 2026-04-14 · 2 obs

● 2015-08-15 02:00:52
● 2026-04-14 14:23:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
construction-contract.net	ns1.dotster.com, ns2.dotster.com	-

✅ Authoritative Response

Server:172.64.53.155

NS records: ns1.dotster.com, ns2.dotster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for construction-contract.net (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`craftsmanbook.cloudapp.net`
SOA	1	`ns1.dotster.com dnsadmin.dotster.com`

Analysis

IP Addresses

construction-contract.net points to a single IP number: 40.112.162.33.

Other host names, for instance craftsmanbook.cloudapp.net, share IP numbers with construction-contract.net.

construction-contract.net - robtex.com