`xpctargetbox.net`

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-1579.awsdns-05.co.uk` ⭐
		A	2600:9000:5306:2b00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1579.awsdns-05.co.uk`
		A	205.251.198.43^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1579.awsdns-05.co.uk`
NS	`ns-1449.awsdns-53.org`
		A	2600:9000:5305:a900::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1449.awsdns-53.org`
		A	205.251.197.169^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1449.awsdns-53.org`
NS	`ns-340.awsdns-42.com`
		A	2600:9000:5301:5400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-340.awsdns-42.com`
		A	205.251.193.84^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-340.awsdns-42.com`
NS	`ns-853.awsdns-42.net`
		A	2600:9000:5303:5500::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-853.awsdns-42.net`
		A	205.251.195.85^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-853.awsdns-42.net`
TXT	`v=spf1 -all`
SOA	`ns-1579.awsdns-05.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1774620357

Same first word

xpctargetbox.net

xpctargetbox.com

xpctargetbox.org

DNS History

16 records (6 active, 10 former)

●NSns-1449.awsdns-53.org2026-03-09 → 2026-03-27 · 3 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
● 2026-03-27 14:32:04

●NSns-1579.awsdns-05.co.uk2026-03-09 → 2026-03-27 · 3 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
● 2026-03-27 14:32:04

●NSns-340.awsdns-42.com2026-03-09 → 2026-03-27 · 3 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
● 2026-03-27 14:32:04

●NSns-853.awsdns-42.net2026-03-09 → 2026-03-27 · 3 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
● 2026-03-27 14:32:04

○NSns-master.mathworks.com2015-07-25 → 2020-01-23 · 4 obs

● 2015-07-25 14:48:38
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

○NSns.mathworks.com2015-07-25 → 2020-01-23 · 4 obs

● 2015-07-25 14:48:38
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

○NSns2.mathworks.com2015-07-25 → 2020-01-23 · 4 obs

● 2015-07-25 14:48:38
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

○NSns3.mathworks.com2015-07-25 → 2020-01-23 · 4 obs

● 2015-07-25 14:48:38
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

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

○ 2026-03-13 20:38:22
● 2026-03-14 13:03:26
● 2026-03-16 20:37:10
○ 2026-03-20 03:29:08
○ 2026-03-27 14:32:04

○A144.212.130.172016-02-26 → 2020-01-23 · 5 obs

○ 2015-11-23 10:20:24
● 2016-02-26 15:14:32
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

○A144.212.244.172015-07-25 → 2020-01-23 · 7 obs

● 2015-07-25 14:48:38
● 2015-11-23 10:20:24
○ 2016-02-26 15:14:32
● 2016-06-18 14:05:44
● 2020-01-23 14:25:04
○ 2026-03-09 09:05:40
○ 2026-03-27 14:32:04

○A18.205.148.1402026-03-09 → 2026-03-13 · 5 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
● 2026-03-13 20:38:22
○ 2026-03-14 13:03:26
○ 2026-03-27 14:32:04

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

○ 2026-03-09 09:05:40
● 2026-03-13 20:38:22
● 2026-03-16 20:37:10
○ 2026-03-20 03:29:08
○ 2026-03-27 14:32:04

○A52.4.140.2032026-03-09 → 2026-03-09 · 4 obs

○ 2020-01-23 14:25:04
● 2026-03-09 09:05:40
○ 2026-03-13 20:38:22
○ 2026-03-27 14:32:04

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

○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-27 14:32:04

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

○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-27 14:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
xpctargetbox.net	ns-340.awsdns-42.com, ns-853.awsdns-42.net, ns-1579.awsdns-05.co.uk, ns-1449.awsdns-53.org	1 record

✅ Authoritative Response

Server:205.251.198.43

NS records: ns-340.awsdns-42.com, ns-853.awsdns-42.net, ns-1579.awsdns-05.co.uk, ns-1449.awsdns-53.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xpctargetbox.net (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.157.51.185, 98.87.100.203`
NS	4	`ns-1449.awsdns-53.org, ns-1579.awsdns-05.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1579.awsdns-05.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-853.awsdns-42.net)

Analysis

IP Addresses

xpctargetbox.net points to two IP numbers: 54.157.51.185 and 98.87.100.203.

Other host names, for instance stateflow.com.br, mupad.de, mathworks.sale, simdriveline.org and www.simulink.jobs share IP numbers with xpctargetbox.net.

Name Servers

xpctargetbox.net is delegated to four name servers: ns-340.awsdns-42.com, ns-853.awsdns-42.net, ns-1449.awsdns-53.org and ns-1579.awsdns-05.co.uk.

xpctargetbox.net shares name servers with other domains at least partially, for instance medlabmediagroup.com, ksasa.org.il, gate8.net, bdb-unnakamen.de and d3b2epwij7fhax.cloudfront.net.

these name servers are often used with ns-1300.awsdns-34.org, ns-63.awsdns-07.com and ns-771.awsdns-32.net.

Host names with two IP numbers:

ns-340.awsdns-42.com resolves to 2600:9000:5301:5400::1 and 205.251.193.84.

ns-853.awsdns-42.net resolves to 2600:9000:5303:5500::1 and 205.251.195.85.

ns-1449.awsdns-53.org resolves to 2600:9000:5305:a900::1 and 205.251.197.169.

ns-1579.awsdns-05.co.uk resolves to 2600:9000:5306:2b00::1 and 205.251.198.43.

xpctargetbox.net - robtex.com