simplexsystems.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`simplexsystems.com`

DNSSEC	⚠️ Not signed
A	35.209.250.142^{🇺🇸 Google35.208.0.0/15}
		PTR	`142.250.209.35.bc.googleusercontent.com`
NS	`ns1.siteground.net` ⭐
		A	75.2.77.104^{🇺🇸 Amazon75.2.64.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
NS	`ns2.siteground.net`
		A	99.83.229.113^{🇺🇸 Amazon99.83.224.0/20}
			PTR	`ac4b097dbd0dd6307.awsglobalaccelerator.com`
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx +ip4:35.208.142.248 include:simplexsystems.com.spf.auto.dnssma...`
SOA	`ns1.siteground.net`root@giowm1070.siteground.biz serial=100162

`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=1787890850

Previously MX for

mail.simplexsystems.com

simplexsystems.com

Subdomains

mail.simplexsystems.com

Same first word

simplexsystems.cn

simplexsystems.com

simplexsystems.de

simplexsystems.in

simplexsystems.bg

Previous names

Next names

DNS History

14 records (6 active, 8 former)

○NShost1.needa.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:18:00
○ 2015-05-31 19:41:26
○ 2026-08-28 04:38:06

○NShost2.needa.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:18:00
○ 2015-05-31 19:41:26
○ 2026-08-28 04:38:06

○NSns1.bluehost.com2015-05-31 → 2017-06-26 · 5 obs

○ 2007-10-22 22:18:00
● 2015-05-31 19:41:26
● 2017-06-26 17:02:32
○ 2026-08-17 19:33:38
○ 2026-08-28 04:38:06

●NSns1.siteground.net2026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

○NSns2.bluehost.com2015-05-31 → 2017-06-26 · 5 obs

○ 2007-10-22 22:18:00
● 2015-05-31 19:41:26
● 2017-06-26 17:02:32
○ 2026-08-17 19:33:38
○ 2026-08-28 04:38:06

●NSns2.siteground.net2026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

○MXmail.simplexsystems.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:18:00
○ 2015-05-31 19:41:26
○ 2026-08-28 04:38:06

●MXmx10.antispam.mailspamprotection.com2026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

●MXmx20.antispam.mailspamprotection.com2026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

●MXmx30.antispam.mailspamprotection.com2026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

○MXsimplexsystems.com2015-05-31 → 2017-06-26 · 5 obs

○ 2007-10-22 22:18:00
● 2015-05-31 19:41:26
● 2017-06-26 17:02:32
○ 2026-08-17 19:33:38
○ 2026-08-28 04:38:06

○A216.137.148.1772007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:18:00
○ 2015-05-31 19:41:26
○ 2026-08-28 04:38:06

●A35.209.250.1422026-08-17 → 2026-08-28 · 3 obs

○ 2017-06-26 17:02:32
● 2026-08-17 19:33:38
● 2026-08-28 04:38:06

○A74.220.208.1952015-05-31 → 2017-06-26 · 5 obs

○ 2007-10-22 22:18:00
● 2015-05-31 19:41:26
● 2017-06-26 17:02:32
○ 2026-08-17 19:33:38
○ 2026-08-28 04:38:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
simplexsystems.com	ns1.siteground.net, ns2.siteground.net	-

✅ Authoritative Response

Server:99.83.229.113

NS records: ns1.siteground.net, ns2.siteground.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplexsystems.com (unsigned zone)

⏱️ Timing

Total: 566ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.209.250.142`
NS	2	`ns1.siteground.net, ns2.siteground.net`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	1	`v=spf1 +a +mx +ip4:35.208.142.248 inclu`
SOA	1	`ns1.siteground.net root.giowm1070.sitegr`

Analysis

Hierarchy

The domain mail.simplexsystems.com falls under the parent simplexsystems.com.

IP Addresses

simplexsystems.com points to a single IP number: 35.209.250.142.

Additional host names — mail.parkercci.com, aquaprimera.com, sandiegofieldornithologists.org and two others — share IP numbers with simplexsystems.com.

Name Servers

Two name servers handle the delegation for simplexsystems.com: ns1.siteground.net and ns2.siteground.net.

simplexsystems.com shares its name server setup with other domains, including jolly-mec.dk, garagegoals.us, mooreroofingcompany.com and two others.

At least some of simplexsystems.com's name servers are shared with other domains, for example revisia.com, benturner.co, jenallenart.com and two more.

Each of ns1.siteground.net and ns2.siteground.net has one IP address: ns1.siteground.net uses 75.2.77.104 and ns2.siteground.net uses 99.83.229.113.

Mail Servers

The MX records for simplexsystems.com list three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

simplexsystems.com shares mail servers — at least in part — with other domains, including clemmonspresbyterian.org, pcare.sg, andesadventure.net and two others.

mx10.antispam.mailspamprotection.com points to 34.149.79.66; mx20.antispam.mailspamprotection.com points to 34.120.156.61; mx30.antispam.mailspamprotection.com points to 34.111.121.216 — each hostname maps to exactly one IP address.