windowssupport.com - dns.ninja

`windowssupport.com`

DNSSEC	⚠️ Not signed
A	2606:3000:0:27::2^{🇨🇦 AS302952606:3000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
A	69.31.189.250^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
NS	`ktk1.smartt.com` ⭐
		A	2606:3000:0:4::2^{🇨🇦 AS302952606:3000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
		A	69.31.180.250^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
NS	`ktk2.smartt.com`
		A	2606:3000:e000:2e::451f:a862^{🇨🇦 AS302952606:3000:e000::/35 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
		A	69.31.168.98^{🇨🇦 AS3029569.31.168.0/24 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
			PTR	`rdu-ns-1-1.smartt.com`
MX	`mx10.sprintserve.net` ⭐
		A	69.31.180.170^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
			PTR	`mx1.sprintserve.net`
		A	69.31.180.172^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
			PTR	`mx2.sprintserve.net`
MX	`mx20.sprintserve.net`⁽²⁰⁾
		A	69.31.180.171^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
			PTR	`mx2.sprintserve.net`
		A	69.31.180.173^{🇨🇦 AS3029569.31.176.0/20 113-3855 Henning Dr Burnaby BC V5C 6N3 Canada}
			PTR	`mx1.sprintserve.net`
TXT	`v=spf1 +mx +a include:spf.smartt.com ~all`
SOA	`ktk1.smartt.com`postmaster@ktk1.smartt.com 2026-07-29 #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=1786772049

Subdomains

www.windowssupport.com

Same first word

windowssupport.ch

windowssupport.net

windowssupport.us

windowssupport.com

windowssupport.dk

Similar names

supportwindows.com

DNS History

13 records (6 active, 7 former)

○NSdns1.american-data.net2015-05-17 → 2020-06-23 · 4 obs

● 2015-05-17 15:21:52
● 2020-06-23 04:28:00
○ 2021-01-07 04:51:22
○ 2026-08-15 05:51:10

○NSdns2.american-data.net2015-05-17 → 2020-06-23 · 4 obs

● 2015-05-17 15:21:52
● 2020-06-23 04:28:00
○ 2021-01-07 04:51:22
○ 2026-08-15 05:51:10

●NSktk1.smartt.com2021-01-07 → 2026-08-15 · 3 obs

○ 2020-06-23 04:28:00
● 2021-01-07 04:51:22
● 2026-08-15 05:51:10

●NSktk2.smartt.com2021-01-07 → 2026-08-15 · 3 obs

○ 2020-06-23 04:28:00
● 2021-01-07 04:51:22
● 2026-08-15 05:51:10

○MXmail01.smartt.com2019-09-03 → 2021-01-07 · 5 obs

○ 2017-03-22 00:21:00
● 2019-09-03 04:37:26
● 2021-01-07 04:51:22
○ 2026-08-08 01:40:12
○ 2026-08-15 05:51:10

○MXmx.windowssupport.com.cust.b.hostedemail.com2015-05-17 → 2017-03-22 · 4 obs

● 2015-05-17 15:21:52
● 2017-03-22 00:21:00
○ 2019-09-03 04:37:26
○ 2026-08-15 05:51:10

●MXmx10.sprintserve.net2026-08-08 → 2026-08-15 · 3 obs

○ 2021-01-07 04:51:22
● 2026-08-08 01:40:12
● 2026-08-15 05:51:10

●MXmx20.sprintserve.net2026-08-08 → 2026-08-15 · 3 obs

○ 2021-01-07 04:51:22
● 2026-08-08 01:40:12
● 2026-08-15 05:51:10

●A2606:3000:0:27::22026-03-02 → 2026-08-15 · 3 obs

○ 2021-01-07 04:51:22
● 2026-03-02 16:24:02
● 2026-08-15 05:51:10

○A66.179.8.2492015-05-17 → 2017-03-22 · 4 obs

● 2015-05-17 15:21:52
● 2017-03-22 00:21:00
○ 2019-09-03 04:37:26
○ 2026-08-15 05:51:10

●A69.31.189.2502026-03-02 → 2026-08-15 · 3 obs

○ 2021-01-07 04:51:22
● 2026-03-02 16:24:02
● 2026-08-15 05:51:10

○A96.9.100.732019-09-03 → 2019-10-23 · 5 obs

○ 2017-03-22 00:21:00
● 2019-09-03 04:37:26
● 2019-10-23 09:16:56
○ 2020-05-15 01:12:54
○ 2026-08-15 05:51:10

○A96.9.100.752020-05-15 → 2021-01-07 · 5 obs

○ 2019-10-23 09:16:56
● 2020-05-15 01:12:54
● 2021-01-07 04:51:22
○ 2026-03-02 16:24:02
○ 2026-08-15 05:51:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
windowssupport.com	ktk1.smartt.com, ktk2.smartt.com	4 records

✅ Authoritative Response

Server:69.31.168.98

NS records: ktk1.smartt.com, ktk2.smartt.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for windowssupport.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.31.189.250`
AAAA	1	`2606:3000:0:27::2`
NS	2	`ktk2.smartt.com, ktk1.smartt.com`
MX	2	`mx10.sprintserve.net (pri: 10), mx20.sprintserve.net (pri: 20)`
TXT	1	`v=spf1 +mx +a include:spf.smartt.com ~al`
SOA	1	`ktk1.smartt.com postmaster.ktk1.smartt.c`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ktk1.smartt.com, ktk1.smartt.com, ktk2.smartt.com...)

Analysis

Hierarchy

www.windowssupport.com is delegated beneath windowssupport.com.

IP Addresses

windowssupport.com has two IP addresses: 69.31.189.250 and 2606:3000:0:27::2

nationalbenchmarking.ca, egotag.com, introport.ca and two other host names share IP numbers with windowssupport.com.

Name Servers

windowssupport.com has two authoritative name servers — ktk1.smartt.com and ktk2.smartt.com.

windowssupport.com uses the same name servers as several other domains — among them steinlaufandstoller.com, rent-a-nerd.ca, tomsoptiontools.com and two more.

windowssupport.com has name servers in common with a number of other domains — sprintserve.net, customdesignsandgraphics.com, lawsome.com and bestreseller.com among them.

Both ktk1.smartt.com and ktk2.smartt.com have two IP addresses each. ktk1.smartt.com resolves to 69.31.180.250 and 2606:3000:0:4::2; ktk2.smartt.com resolves to 69.31.168.98 and 2606:3000:e000:2e::451f:a862.

Mail Servers

Mail for windowssupport.com is handled by two mail servers — mx10.sprintserve.net and mx20.sprintserve.net.

windowssupport.com uses an identical mail server configuration to several other domains — among them hillkeep.ca, anpaklogistics.com, tidalwavewash.com and two more.

Some mail servers of windowssupport.com are also used by other domains, notably oachicago.com and naggiarvineyards.com.

Both mx10.sprintserve.net and mx20.sprintserve.net have two IP addresses each. mx10.sprintserve.net resolves to 69.31.180.170 and 69.31.180.172; mx20.sprintserve.net resolves to 69.31.180.171 and 69.31.180.173.