testsys.com - dns.ninja

`testsys.com`

DNSSEC	⚠️ Not signed
A	161.47.163.212^{🇺🇸 RACKSPACE-ORD161.47.128.0/17 Rackspace ORD}
NS	`dns1.easydns.com` ⭐
		A	2620:49:3::10^{🇨🇦 EDNS2620:49:3::/48 EasyDNS Technologies DNS3.easydns.org IPv6}
			PTR	`dns1.easydns.com`
		A	64.68.196.10^{🇨🇦 EDNS64.68.196.0/24 EasyDNS Technologies DNS3.easydns.org}
			PTR	`dns1.easydns.com`
NS	`dns2.easydns.net`
		A	2620:49:2::10^{🇨🇦 EDNS2620:49:2::/48 DNS2 EasyDNS via Path.net used for anycast; nodes are globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada}
			PTR	`dns2.easydns.net`
		A	64.68.193.10^{🇨🇦 EDNS64.68.193.0/24 EasyDNS DNS2.easydns.net}
			PTR	`dns2.easydns.net`
NS	`dns3.easydns.ca` ⚠️ Not in zone NS records
		A	2620:49:1::10^{🇨🇦 EDNS2620:49:1::/48 DNS3 (previously DNS1) EasyDNS via Path.net used for anycast; nodes globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
		A	64.68.192.10^{🇨🇦 EDNS64.68.192.0/24 EasyDNS Technologies DNS1.easydns.com}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
NS	`dns3.easydns.org` ⚠️ Not in parent delegation
		A	2620:49:1::10^{🇨🇦 EDNS2620:49:1::/48 DNS3 (previously DNS1) EasyDNS via Path.net used for anycast; nodes globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
		A	64.68.192.10^{🇨🇦 EDNS64.68.192.0/24 EasyDNS Technologies DNS1.easydns.com}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
NS	`ns5.dnsmadeeasy.com`
		A	2600:1800:5::1^{🇺🇸 Tiggee2600:1800:5::/48 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
		A	208.94.148.13^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns5.dnsmadeeasy.com`
NS	`ns6.dnsmadeeasy.com`
		A	2600:1801:6::1^{🇺🇸 Tiggee2600:1801:6::/48 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
		A	208.80.124.13^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns6.dnsmadeeasy.com`
NS	`ns7.dnsmadeeasy.com`
		A	2600:1802:7::1^{🇺🇸 Tiggee2600:1802:7::/48 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
		A	208.80.126.13^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns7.dnsmadeeasy.com`
MX	`testsys-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.40.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00204.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
MX	`feedback-smtp.us-east-1.amazonses.com`⁽⁴⁰⁾
		A	3.218.134.115^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-218-134-115.compute-1.amazonaws.com`
		A	18.235.76.96^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-235-76-96.compute-1.amazonaws.com`
		A	34.192.233.193^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
			PTR	`ec2-34-192-233-193.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:amazonses.com a:mail.testsy...`
TXT	`nex0XwU5O/DGs7HJSJ1HUB/61XnPL6GnyPXNaTOhF3W/ziN6R4LjHcxC+QD2NPjORVm3G2H6Cgmxc...`
TXT	`google-site-verificatW4GEd1E9r5z3QNvhEqHa0gKpdLVion=-OIyN_0YVyD8cZYo`
TXT	`amazonses:CAWpZ07Mj5AZ8XVc8TZXKDjk/dnWw/l8LNbLLzd3nfg=`
TXT	`_6kc0ofhqbdq1fpaljxl4hbrpntexci2`
TXT	`p1j62tv58dprt46lf10jjwlmsblrjv3t`
TXT	`_1cx1c52ize8jc08h0trbslaw5vk7cnv`
SOA	`dns1.easydns.com`zone@easydns.com serial=1782323085

`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=1782759491

WOT: SAFE (84/100)

Subdomains

comcast.testsys.com

firewall.testsys.com

fiber.testsys.com

mail2.testsys.com

mail.testsys.com

Same first word

testsys.dk

testsys.ru

testsys.de

testsys.info

testsys.eu

testsys.com

Similar names

systest.ru

systest.com

systest.org

systest.nl

systest.dk

systest.ch

systest.de

systest.com.br

systest.com.sg

DNS History

18 records (10 active, 8 former)

●NSdns1.easydns.com2015-08-28 → 2026-06-29 · 2 obs

● 2015-08-28 07:35:10
● 2026-06-29 19:02:52

●NSdns2.easydns.net2015-08-28 → 2026-06-29 · 2 obs

● 2015-08-28 07:35:10
● 2026-06-29 19:02:52

●NSdns3.easydns.ca2015-08-28 → 2026-06-29 · 5 obs

● 2015-08-28 07:35:10
● 2018-08-09 06:33:04
○ 2020-01-06 19:49:34
● 2026-02-15 11:29:54
● 2026-06-29 19:02:52

●NSdns3.easydns.org2020-01-06 → 2026-06-29 · 6 obs

○ 2018-08-09 06:33:04
● 2020-01-06 19:49:34
● 2026-06-16 03:03:00
○ 2026-06-16 12:59:42
● 2026-06-18 12:24:18
● 2026-06-29 19:02:52

●NSns5.dnsmadeeasy.com2015-10-06 → 2026-06-29 · 3 obs

○ 2015-08-28 07:35:10
● 2015-10-06 13:23:10
● 2026-06-29 19:02:52

●NSns6.dnsmadeeasy.com2015-10-06 → 2026-06-29 · 3 obs

○ 2015-08-28 07:35:10
● 2015-10-06 13:23:10
● 2026-06-29 19:02:52

●NSns7.dnsmadeeasy.com2015-10-06 → 2026-06-29 · 3 obs

○ 2015-08-28 07:35:10
● 2015-10-06 13:23:10
● 2026-06-29 19:02:52

○MX50.233.99.222026-02-15 → 2026-03-24 · 5 obs

○ 2020-01-06 19:49:34
● 2026-02-15 11:29:54
● 2026-03-24 16:03:22
○ 2026-03-27 12:32:00
○ 2026-06-29 19:02:52

○MX50.233.99.222020-01-06 → 2020-01-06 · 4 obs

○ 2018-08-09 06:33:04
● 2020-01-06 19:49:34
○ 2026-02-15 11:29:54
○ 2026-06-29 19:02:52

●MXfeedback-smtp.us-east-1.amazonses.com2026-02-15 → 2026-06-29 · 6 obs

○ 2020-01-06 19:49:34
● 2026-02-15 11:29:54
● 2026-06-16 03:03:00
○ 2026-06-16 12:59:42
● 2026-06-18 12:24:18
● 2026-06-29 19:02:52

○MXmail.testsys.com2015-08-28 → 2026-03-29 · 4 obs

● 2015-08-28 07:35:10
● 2026-03-29 16:11:12
○ 2026-04-04 11:50:10
○ 2026-06-29 19:02:52

○MXmail2.testsys.com2016-01-31 → 2018-08-09 · 5 obs

○ 2015-08-28 07:35:10
● 2016-01-31 07:32:42
● 2018-08-09 06:33:04
○ 2020-01-06 19:49:34
○ 2026-06-29 19:02:52

○MXsmtp.dn(0x736578)it.com2015-08-28 → 2018-08-09 · 4 obs

● 2015-08-28 07:35:10
● 2018-08-09 06:33:04
○ 2020-01-06 19:49:34
○ 2026-06-29 19:02:52

●MXtestsys-com.mail.protection.outlook.com2020-01-06 → 2026-06-29 · 6 obs

○ 2018-08-09 06:33:04
● 2020-01-06 19:49:34
● 2026-06-16 03:03:00
○ 2026-06-16 12:59:42
● 2026-06-18 12:24:18
● 2026-06-29 19:02:52

●A161.47.163.2122026-02-15 → 2026-06-29 · 6 obs

○ 2020-01-06 19:49:34
● 2026-02-15 11:29:54
● 2026-06-16 03:03:00
○ 2026-06-16 12:59:42
● 2026-06-18 12:24:18
● 2026-06-29 19:02:52

○A64.106.220.2122016-09-30 → 2018-08-09 · 5 obs

○ 2016-09-10 08:32:16
● 2016-09-30 04:23:40
● 2018-08-09 06:33:04
○ 2020-01-06 19:49:34
○ 2026-06-29 19:02:52

○A64.106.220.922020-01-06 → 2020-01-06 · 4 obs

○ 2018-08-09 06:33:04
● 2020-01-06 19:49:34
○ 2026-02-15 11:29:54
○ 2026-06-29 19:02:52

○A64.27.64.2312015-08-28 → 2016-09-10 · 4 obs

● 2015-08-28 07:35:10
● 2016-09-10 08:32:16
○ 2016-09-30 04:23:40
○ 2026-06-29 19:02:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
testsys.com	ns5.dnsmadeeasy.com, ns6.dnsmadeeasy.com, ns7.dnsmadeeasy.com, dns1.easydns.com...	8 records

✅ Authoritative Response

Server:64.68.196.10

NS records: ns5.dnsmadeeasy.com, ns6.dnsmadeeasy.com, ns7.dnsmadeeasy.com, dns1.easydns.com, dns2.easydns.net, dns3.easydns.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testsys.com (unsigned zone)

⏱️ Timing

Total: 904ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.47.163.212`
NS	6	`ns6.dnsmadeeasy.com, dns1.easydns.com...`
MX	2	`testsys-com.mail.protection.outlook.com , feedback-smtp.us-east-1.amazonses.com (p`
TXT	7	`p1j62tv58dprt46lf10jjwlmsblrjv3t, google-site-verificatW4GEd1E9r5z3QNvhEqH...`
SOA	1	`dns1.easydns.com zone.easydns.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns5.dnsmadeeasy.com, ns5.dnsmadeeasy.com, ns6.dnsmadeeasy.com...)

Analysis

Hierarchy

comcast.testsys.com, firewall.testsys.com, fiber.testsys.com, mail2.testsys.com and mail.testsys.com each fall under the parent domain testsys.com.

IP Addresses

testsys.com has exactly one IP address — 161.47.163.212.

Name Servers

The DNS delegation for testsys.com covers 7 name servers: dns3.easydns.ca, ns5.dnsmadeeasy.com, ns6.dnsmadeeasy.com and 4 more.

testsys.com partially shares its NS delegation with several other domains, including asf.ca, practicalbenefitslawyer.com, tlsimulation.com and two others.

In DNS configurations, these name servers often share authority with dns1.easydns.com, dns2.easydns.net, ns7.dnsmadeeasy.com and 7 other name servers.

Host names pointing to two IP addresses:

dns3.easydns.ca maps to two IP addresses — 64.68.192.10 and 2620:49:1::10.

ns5.dnsmadeeasy.com maps to two IP addresses — 208.94.148.13 and 2600:1800:5::1.

ns6.dnsmadeeasy.com maps to two IP addresses — 208.80.124.13 and 2600:1801:6::1.

ns7.dnsmadeeasy.com maps to two IP addresses — 208.80.126.13 and 2600:1802:7::1.

dns1.easydns.com maps to two IP addresses — 64.68.196.10 and 2620:49:3::10.

dns2.easydns.net maps to two IP addresses — 64.68.193.10 and 2620:49:2::10.

dns3.easydns.org maps to two IP addresses — 64.68.192.10 and 2620:49:1::10.

These two host names — dns3.easydns.ca and dns3.easydns.org — each point to 2620:49:1::10 IP addresses.

These two host names — dns3.easydns.ca and dns3.easydns.org — each point to 64.68.192.10 IP addresses.

Mail Servers

testsys.com uses two mail servers, feedback-smtp.us-east-1.amazonses.com and testsys-com.mail.protection.outlook.com.

At least some of the mail servers used by testsys.com are shared with other domains: mail.aseguradorarural.com.gt, mail.siigo.com, transporte.app.prohemo.org.br and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 5 other mail servers.

Hosts with 8 IP addresses each:

testsys-com.mail.protection.outlook.com carries IP addresses 52.101.9.5, 52.101.11.3 and 52.101.40.4, with 5 other addresses beyond those.

Host names carrying three IP numbers:

feedback-smtp.us-east-1.amazonses.com resolves to three addresses: 3.218.134.115, 18.235.76.96 and 34.192.233.193.