`constructioncontractwriter.com`

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

`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=1776189137

Same first word

constructioncontractwriter.com

DNS History

5 records (3 active, 2 former)

●NSns1.dotster.com2015-08-09 → 2026-04-14 · 2 obs

● 2015-08-09 06:26:06
● 2026-04-14 18:09:52

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

○ 2015-08-09 06:26:06
● 2026-04-02 12:16:14
● 2026-04-14 18:09:52

○A138.91.145.1762015-08-09 → 2015-12-06 · 4 obs

● 2015-08-09 06:26:06
● 2015-12-06 12:43:40
○ 2016-03-13 12:56:06
○ 2026-04-14 18:09:52

○A40.83.190.2382016-03-13 → 2017-04-01 · 5 obs

○ 2015-12-06 12:43:40
● 2016-03-13 12:56:06
● 2017-04-01 15:04:14
○ 2020-04-06 18:06:42
○ 2026-04-14 18:09:52

●CNAMEcraftsmanbook.cloudapp.net2015-08-09 → 2026-04-14 · 2 obs

● 2015-08-09 06:26:06
● 2026-04-14 18:09:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...	-
constructioncontractwriter.com	ns1.dotster.com, ns2.dotster.com	2 records

✅ Authoritative Response

Server:172.64.53.155

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructioncontractwriter.com (unsigned zone)

⏱️ Timing

Total: 1189ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`craftsmanbook.cloudapp.net`
SOA	1	`NS1.DOTSTER.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.dotster.com, ns2.dotster.com)

Analysis

IP Addresses

constructioncontractwriter.com points to an IP address: 40.112.162.33.

Other host names, for instance craftsmanbook.cloudapp.net, share IP numbers with constructioncontractwriter.com.

constructioncontractwriter.com - robtex.com