`simscape.com`

DNSSEC	⚠️ Not signed
A	44.205.87.45^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
		PTR	`ec2-44-205-87-45.compute-1.amazonaws.com`
A	52.45.217.231^{🇺🇸 Amazon52.44.0.0/15 EC2 Region prefix}
NS	`ns-567.awsdns-06.net` ⭐
		A	2600:9000:5302:3700::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-567.awsdns-06.net`
		A	205.251.194.55^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-567.awsdns-06.net`
NS	`ns-1507.awsdns-60.org`
		A	2600:9000:5305:e300::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1507.awsdns-60.org`
		A	205.251.197.227^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1507.awsdns-60.org`
NS	`ns-1805.awsdns-33.co.uk`
		A	2600:9000:5307:d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1805.awsdns-33.co.uk`
		A	205.251.199.13^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1805.awsdns-33.co.uk`
NS	`ns-284.awsdns-35.com`
		A	2600:9000:5301:1c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-284.awsdns-35.com`
		A	205.251.193.28^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-284.awsdns-35.com`
TXT	`v=spf1 -all`
SOA	`ns-567.awsdns-06.net`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=1777005416

Subdomains

www.simscape.com

Same first word

simscape.net

simscape.co.uk

simscape.uk

simscape.fr

simscape.com

simscape.cn

simscape.de

simscape.in

simscape.org

simscape.biz

simscape.jp

simscape.eu

Similar names

DNS History

26 records (6 active, 20 former)

●NSns-1507.awsdns-60.org2026-02-28 → 2026-04-24 · 3 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-04-24 04:54:54

●NSns-1805.awsdns-33.co.uk2026-02-28 → 2026-04-24 · 3 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-04-24 04:54:54

●NSns-284.awsdns-35.com2026-02-28 → 2026-04-24 · 3 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-04-24 04:54:54

●NSns-567.awsdns-06.net2026-02-28 → 2026-04-24 · 3 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-04-24 04:54:54

○NSns-master.mathworks.com2015-08-14 → 2017-04-06 · 4 obs

● 2015-08-14 08:18:58
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○NSns.mathworks.com2015-08-14 → 2017-04-06 · 4 obs

● 2015-08-14 08:18:58
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○NSns2.mathworks.com2015-08-14 → 2017-04-06 · 4 obs

● 2015-08-14 08:18:58
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○NSns3.mathworks.com2015-08-14 → 2017-04-06 · 4 obs

● 2015-08-14 08:18:58
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○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
○ 2026-04-24 04:54:54

○A144.212.130.172015-08-14 → 2017-04-06 · 6 obs

● 2015-08-14 08:18:58
○ 2015-12-06 20:11:38
● 2016-03-21 02:50:54
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○A144.212.244.172015-08-14 → 2017-04-06 · 4 obs

● 2015-08-14 08:18:58
● 2017-04-06 22:51:22
○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○A18.205.148.1402026-02-28 → 2026-03-13 · 5 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-03-13 20:38:22
○ 2026-03-14 13:03:26
○ 2026-04-24 04:54:54

○A18.210.184.2432026-02-28 → 2026-04-24 · 2 obs

○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○A3.85.67.632026-02-28 → 2026-04-24 · 2 obs

○ 2026-02-28 20:43:26
○ 2026-04-24 04:54:54

○A32.194.31.1652026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-06 08:51:54
● 2026-04-09 10:54:46
○ 2026-04-19 17:30:24
○ 2026-04-24 04:54:54

○A34.225.64.302026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-09 10:54:46
● 2026-04-19 17:30:24
○ 2026-04-23 11:41:46
○ 2026-04-24 04:54:54

○A34.237.103.1262026-04-01 → 2026-04-06 · 5 obs

○ 2026-03-24 18:19:44
● 2026-04-01 14:54:04
● 2026-04-06 08:51:54
○ 2026-04-09 10:54:46
○ 2026-04-24 04:54:54

●A44.205.87.452026-04-23 → 2026-04-24 · 3 obs

○ 2026-04-19 17:30:24
● 2026-04-23 11:41:46
● 2026-04-24 04:54:54

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

○ 2026-03-13 00:07:10
● 2026-03-13 20:38:22
● 2026-03-16 20:37:10
○ 2026-03-20 03:29:08
○ 2026-04-24 04:54:54

○A52.204.117.602026-04-09 → 2026-04-09 · 4 obs

○ 2026-04-06 08:51:54
● 2026-04-09 10:54:46
○ 2026-04-19 17:30:24
○ 2026-04-24 04:54:54

○A52.4.140.2032026-02-28 → 2026-03-13 · 5 obs

○ 2017-04-06 22:51:22
● 2026-02-28 20:43:26
● 2026-03-13 00:07:10
○ 2026-03-13 20:38:22
○ 2026-04-24 04:54:54

●A52.45.217.2312026-04-23 → 2026-04-24 · 3 obs

○ 2026-04-19 17:30:24
● 2026-04-23 11:41:46
● 2026-04-24 04:54:54

○A52.71.104.1282026-04-01 → 2026-04-06 · 5 obs

○ 2026-03-24 18:19:44
● 2026-04-01 14:54:04
● 2026-04-06 08:51:54
○ 2026-04-09 10:54:46
○ 2026-04-24 04:54:54

○A54.157.51.1852026-03-20 → 2026-03-24 · 5 obs

○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-24 18:19:44
○ 2026-04-01 14:54:04
○ 2026-04-24 04:54:54

○A54.225.23.612026-04-19 → 2026-04-19 · 4 obs

○ 2026-04-09 10:54:46
● 2026-04-19 17:30:24
○ 2026-04-23 11:41:46
○ 2026-04-24 04:54:54

○A98.87.100.2032026-03-20 → 2026-03-24 · 5 obs

○ 2026-03-16 20:37:10
● 2026-03-20 03:29:08
● 2026-03-24 18:19:44
○ 2026-04-01 14:54:04
○ 2026-04-24 04:54:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
simscape.com	ns-567.awsdns-06.net, ns-284.awsdns-35.com, ns-1805.awsdns-33.co.uk, ns-1507.awsdns-60.org	2 records

✅ Authoritative Response

Server:205.251.199.13

NS records: ns-567.awsdns-06.net, ns-284.awsdns-35.com, ns-1805.awsdns-33.co.uk, ns-1507.awsdns-60.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simscape.com (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.205.87.45, 52.45.217.231`
NS	4	`ns-1507.awsdns-60.org, ns-1805.awsdns-33.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-567.awsdns-06.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-284.awsdns-35.com, ns-284.awsdns-35.com)

Analysis

Hierarchy

The parent of www.simscape.com is simscape.com.

IP Addresses

simscape.com points to two IP numbers: 44.205.87.45 and 52.45.217.231.

Other host names such as stateflow.ch, simulinkcentral.net, handlegraphics.biz, matlab.com.pl and targetbox.com share IPs with simscape.com.

Name Servers

simscape.com is delegated to four name servers: ns-284.awsdns-35.com, ns-567.awsdns-06.net, ns-1507.awsdns-60.org and ns-1805.awsdns-33.co.uk.

simscape.com at least partially shares name servers with other domains, for instance elecare.com.au, pulsatingmeadow.com, d1limtx4o0i7b3.cloudfront.net, archord.com and dalex.com.

These name servers are commonly used together with ns-1976.awsdns-55.co.uk, ns-846.awsdns-41.net and ns-1431.awsdns-50.org.

Host names with two IP numbers: ns-284.awsdns-35.com points to 2600:9000:5301:1c00::1 and 205.251.193.28; ns-567.awsdns-06.net points to 2600:9000:5302:3700::1 and 205.251.194.55; ns-1507.awsdns-60.org points to 2600:9000:5305:e300::1 and 205.251.197.227; ns-1805.awsdns-33.co.uk points to 2600:9000:5307:d00::1 and 205.251.199.13.

simscape.com - robtex.com

simscape.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`simscape.com`

`com`