`xpctargetbox.com`

DNSSEC	⚠️ Not signed
A	54.157.51.185^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
		PTR	`ec2-54-157-51-185.compute-1.amazonaws.com`
A	98.87.100.203^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`ns-1085.awsdns-07.org` ⭐
		A	2600:9000:5304:3d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1085.awsdns-07.org`
		A	205.251.196.61^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1085.awsdns-07.org`
NS	`ns-1796.awsdns-32.co.uk`
		A	2600:9000:5307:400::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1796.awsdns-32.co.uk`
		A	205.251.199.4^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1796.awsdns-32.co.uk`
NS	`ns-185.awsdns-23.com`
		A	2600:9000:5300:b900::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-185.awsdns-23.com`
		A	205.251.192.185^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-185.awsdns-23.com`
NS	`ns-571.awsdns-07.net`
		A	2600:9000:5302:3b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-571.awsdns-07.net`
		A	205.251.194.59^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-571.awsdns-07.net`
TXT	`v=spf1 -all`
SOA	`ns-1085.awsdns-07.org`awsdns-hostmaster@amazon.com serial=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=1774609697

Same first word

xpctargetbox.net

xpctargetbox.com

xpctargetbox.org

DNS History

19 records (6 active, 13 former)

●NSns-1085.awsdns-07.org2026-03-13 → 2026-03-27 · 3 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
● 2026-03-27 11:34:38

●NSns-1796.awsdns-32.co.uk2026-03-13 → 2026-03-27 · 3 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
● 2026-03-27 11:34:38

●NSns-185.awsdns-23.com2026-03-13 → 2026-03-27 · 3 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
● 2026-03-27 11:34:38

●NSns-571.awsdns-07.net2026-03-13 → 2026-03-27 · 3 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
● 2026-03-27 11:34:38

○NSns-master.mathworks.com2015-05-16 → 2016-07-28 · 4 obs

● 2015-05-16 15:29:32
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○NSns.mathworks.com2015-05-16 → 2016-07-28 · 4 obs

● 2015-05-16 15:29:32
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○NSns2.mathworks.com2015-05-16 → 2016-07-28 · 4 obs

● 2015-05-16 15:29:32
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○NSns3.mathworks.com2015-05-16 → 2016-07-28 · 4 obs

● 2015-05-16 15:29:32
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○MXmxgw-ah.mathworks.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 15:29:32
○ 2015-10-16 06:59:42
○ 2026-03-27 11:34:38

○MXmxgw-ls.mathworks.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 15:29:32
○ 2015-10-16 06:59:42
○ 2026-03-27 11:34:38

○MXmxgw-uk.mathworks.com2015-05-16 → 2015-05-16 · 3 obs

● 2015-05-16 15:29:32
○ 2015-10-16 06:59:42
○ 2026-03-27 11:34:38

○A107.22.120.1312026-03-14 → 2026-03-16 · 5 obs

○ 2026-03-13 22:55:28
● 2026-03-14 13:03:24
● 2026-03-16 20:37:04
○ 2026-03-20 03:29:02
○ 2026-03-27 11:34:38

○A144.212.130.172015-05-16 → 2016-07-28 · 7 obs

● 2015-05-16 15:29:32
○ 2015-10-16 06:59:42
○ 2015-12-16 02:41:40
● 2016-03-23 15:38:08
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○A144.212.244.172015-10-16 → 2016-07-28 · 5 obs

○ 2015-05-16 15:29:32
● 2015-10-16 06:59:42
● 2016-07-28 08:16:12
○ 2026-03-13 00:07:22
○ 2026-03-27 11:34:38

○A18.205.148.1402026-03-13 → 2026-03-13 · 5 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
● 2026-03-13 22:55:28
○ 2026-03-14 13:03:24
○ 2026-03-27 11:34:38

○A52.202.217.972026-03-13 → 2026-03-16 · 5 obs

○ 2026-03-13 00:07:22
● 2026-03-13 20:38:14
● 2026-03-16 20:37:04
○ 2026-03-20 03:29:02
○ 2026-03-27 11:34:38

○A52.4.140.2032026-03-13 → 2026-03-13 · 4 obs

○ 2016-07-28 08:16:12
● 2026-03-13 00:07:22
○ 2026-03-13 20:38:14
○ 2026-03-27 11:34:38

●A54.157.51.1852026-03-20 → 2026-03-27 · 3 obs

○ 2026-03-16 20:37:04
● 2026-03-20 03:29:02
● 2026-03-27 11:34:38

●A98.87.100.2032026-03-20 → 2026-03-27 · 3 obs

○ 2026-03-16 20:37:04
● 2026-03-20 03:29:02
● 2026-03-27 11:34:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...	-
xpctargetbox.com	ns-185.awsdns-23.com, ns-571.awsdns-07.net, ns-1085.awsdns-07.org, ns-1796.awsdns-32.co.uk	1 record

✅ Authoritative Response

Server:205.251.199.4

NS records: ns-185.awsdns-23.com, ns-571.awsdns-07.net, ns-1085.awsdns-07.org, ns-1796.awsdns-32.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xpctargetbox.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.87.100.203, 54.157.51.185`
NS	4	`ns-1085.awsdns-07.org, ns-1796.awsdns-32.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1085.awsdns-07.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-185.awsdns-23.com)

Analysis

IP Addresses

xpctargetbox.com resolves to two IP numbers: 54.157.51.185 and 98.87.100.203.

other host names including simulink.blog, mupad.info, simulink.ch, simevents.org and matlab.vote share IP numbers with xpctargetbox.com.

Name Servers

xpctargetbox.com is delegated to four name servers: ns-185.awsdns-23.com, ns-571.awsdns-07.net, ns-1085.awsdns-07.org and ns-1796.awsdns-32.co.uk.

xpctargetbox.com at least partially shares name servers with other domains, for instance midtownatlanta.org, d166avqstt2bt2.cloudfront.net, fattypiggy.com, chicagomedicalmalpracticelawyersblog.com and tubeings.com.

Host names with two IP numbers:

ns-185.awsdns-23.com points to 2600:9000:5300:b900::1 and 205.251.192.185; ns-571.awsdns-07.net points to 2600:9000:5302:3b00::1 and 205.251.194.59; ns-1085.awsdns-07.org points to 2600:9000:5304:3d00::1 and 205.251.196.61; ns-1796.awsdns-32.co.uk points to 2600:9000:5307:400::1 and 205.251.199.4.

xpctargetbox.com - robtex.com