`exceldrawingtool.com`

DNSSEC	⚠️ Not signed
A	208.75.64.36^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
		PTR	`www.globalwindows.net`
NS	`ns.exceldrawingtool.com` ⭐ ⚠️ Not in parent delegation
		A	208.75.64.36^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`www.globalwindows.net`
NS	`ns1.globalwindows.com` ⚠️ Not in zone NS records
		A	208.75.64.34^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`host267.bluetowerhosting.com`
			PTR	`ns1.globalwindows.com`
			PTR	`ns1.globalwindows.net`
		A	208.75.64.36^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`www.globalwindows.net`
NS	`ns2.globalwindows.com` ⚠️ Not in zone NS records
		A	208.75.64.35^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`ns2.globalwindows.com`
			PTR	`ns2.globalwindows.net`
		A	208.75.64.36^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`www.globalwindows.net`
MX	`mail.exceldrawingtool.com` ⭐
		A	208.75.64.36^{🇺🇸 RoadRunner208.75.64.0/21 Blue Tower Technical}
			PTR	`www.globalwindows.net`
SOA	`ns.exceldrawingtool.com`312@rw3.rwe serial=1619710946

`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=1774560567

Subdomains

ns.exceldrawingtool.com

mail.exceldrawingtool.com

Same first word

exceldrawingtool.com

DNS History

7 records (5 active, 2 former)

○NShost267.bluetowerhosting.com2015-08-13 → 2017-01-31 · 4 obs

● 2015-08-13 00:33:32
● 2017-01-31 03:37:58
○ 2019-12-21 20:03:32
○ 2026-03-26 21:52:00

●NSns.exceldrawingtool.com2015-08-13 → 2026-03-26 · 2 obs

● 2015-08-13 00:33:32
● 2026-03-26 21:52:00

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

○ 2019-12-21 20:03:32
● 2026-03-26 17:14:36
● 2026-03-26 21:52:00

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

○ 2019-12-21 20:03:32
● 2026-03-26 17:14:36
● 2026-03-26 21:52:00

●MXmail.exceldrawingtool.com2015-08-13 → 2026-03-26 · 2 obs

● 2015-08-13 00:33:32
● 2026-03-26 21:52:00

●A208.75.64.362026-03-26 → 2026-03-26 · 3 obs

○ 2019-12-21 20:03:32
● 2026-03-26 17:14:36
● 2026-03-26 21:52:00

○A64.128.189.1402015-08-13 → 2019-12-21 · 4 obs

● 2015-08-13 00:33:32
● 2019-12-21 20:03:32
○ 2026-03-26 17:14:36
○ 2026-03-26 21:52:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
exceldrawingtool.com	ns1.globalwindows.com, ns2.globalwindows.com	2 records

✅ Authoritative Response

Server:208.75.64.35

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for exceldrawingtool.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.75.64.36`
NS	1	`ns.exceldrawingtool.com`
MX	1	`mail.exceldrawingtool.com (pri: 10)`
SOA	1	`ns.exceldrawingtool.com 312.rw3.rwe`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

exceldrawingtool.com is the parent of ns.exceldrawingtool.com and mail.exceldrawingtool.com.

IP Addresses

exceldrawingtool.com points to an IP address: 208.75.64.36.

other host names include globalwindows.org, causemappingrca.com, ns1.globalwindows.com, ns.globalwindows.com and mail.exceldrawingtool.com; they share IP numbers with exceldrawingtool.com.

Name Servers

exceldrawingtool.com is delegated to three name servers ns.exceldrawingtool.com, ns1.globalwindows.com and ns2.globalwindows.com.

exceldrawingtool.com at least partially shares name servers with other domains, for instance causalmapping.com, rcaproblem.com, wulfschimneys.com, rootcauseanalysisbook.com and rcastart.com.

These name servers are commonly used with ns.rcaproblem.com, ns.rootcauseanalysisbook.com, ns.cmrca.com, ns.eriecanalrealty.com, ns.causemappingrca.com and ns.investigationlessons.com.

Two IP numbers:

ns1.globalwindows.com points to 208.75.64.34 and 208.75.64.36

ns2.globalwindows.com points to 208.75.64.35 and 208.75.64.36

One IP number:

ns.exceldrawingtool.com points to 208.75.64.36

Hosts pointing to 208.75.64.36: ns1.globalwindows.com, ns2.globalwindows.com and ns.exceldrawingtool.com

Mail Servers

exceldrawingtool.com is handled by a single mail server, mail.exceldrawingtool.com.

The host name mail.exceldrawingtool.com points to IP 208.75.64.36.

exceldrawingtool.com - robtex.com