`smartctr.com`

DNSSEC	⚠️ Not signed
A	44.218.140.33^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}
		PTR	`ec2-44-218-140-33.compute-1.amazonaws.com`
NS	`iris.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c076^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`iris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2076^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`iris.ns.cloudflare.com`
		A	108.162.192.118^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	172.64.32.118^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
		A	173.245.58.118^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`iris.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=MhkAcwfR7n55R4hoBLFAAtnk0rbYmlQeHwazbFzx_Nw`
TXT	`v=spf1 include:spf.mandrillapp.com ?all`
SOA	`iris.ns.cloudflare.com`dns@cloudflare.com serial=2401225493

`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=1776983296

⚠️ On DNS blocklist: multi, pro, pro.plus, ultimate

Subdomains

www.smartctr.com

Same first word

smartctr.com

Similar names

startcrm.com

crmstart.ch

stratcrm.com

rtcsmart.com

crmstart.de

crmstart.net

crmstrat.com

startcrm.net

crmstart.com

crmstart.nl

mrcstart.com

DNS History

19 records (8 active, 11 former)

●NSiris.ns.cloudflare.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

○NSns19.domaincontrol.com2015-05-18 → 2016-07-08 · 4 obs

● 2015-05-18 04:56:26
● 2016-07-08 21:53:20
○ 2017-04-03 12:53:08
○ 2026-04-23 22:29:48

○NSns20.domaincontrol.com2015-05-18 → 2016-07-08 · 4 obs

● 2015-05-18 04:56:26
● 2016-07-08 21:53:20
○ 2017-04-03 12:53:08
○ 2026-04-23 22:29:48

●NSrick.ns.cloudflare.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

●MXalt1.aspmx.l.google.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

●MXalt2.aspmx.l.google.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

●MXalt3.aspmx.l.google.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

●MXalt4.aspmx.l.google.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

●MXaspmx.l.google.com2017-04-03 → 2026-04-23 · 3 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
● 2026-04-23 22:29:48

○MXmailstore1.secureserver.net2015-05-18 → 2016-07-08 · 4 obs

● 2015-05-18 04:56:26
● 2016-07-08 21:53:20
○ 2017-04-03 12:53:08
○ 2026-04-23 22:29:48

○MXsmtp.secureserver.net2015-05-18 → 2016-07-08 · 4 obs

● 2015-05-18 04:56:26
● 2016-07-08 21:53:20
○ 2017-04-03 12:53:08
○ 2026-04-23 22:29:48

○A184.168.221.362015-05-18 → 2016-07-08 · 4 obs

● 2015-05-18 04:56:26
● 2016-07-08 21:53:20
○ 2017-04-03 12:53:08
○ 2026-04-23 22:29:48

○A3.221.74.592026-02-23 → 2026-02-23 · 4 obs

○ 2017-04-03 12:53:08
● 2026-02-23 11:08:42
○ 2026-03-10 10:42:14
○ 2026-04-23 22:29:48

○A34.207.9.1712017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
○ 2026-02-23 11:08:42
○ 2026-04-23 22:29:48

●A44.218.140.332026-04-23 → 2026-04-23 · 2 obs

○ 2026-04-08 17:19:22
● 2026-04-23 22:29:48

○A52.2.206.1112026-02-23 → 2026-04-23 · 2 obs

○ 2026-02-23 11:08:42
○ 2026-04-23 22:29:48

○A52.3.168.212026-03-10 → 2026-03-19 · 5 obs

○ 2026-02-23 11:08:42
● 2026-03-10 10:42:14
● 2026-03-19 11:08:30
○ 2026-03-29 14:16:46
○ 2026-04-23 22:29:48

○A52.55.158.562017-04-03 → 2017-04-03 · 4 obs

○ 2016-07-08 21:53:20
● 2017-04-03 12:53:08
○ 2026-02-23 11:08:42
○ 2026-04-23 22:29:48

○A98.90.181.2082026-03-29 → 2026-04-08 · 4 obs

○ 2026-03-19 11:08:30
● 2026-03-29 14:16:46
● 2026-04-08 17:19:22
○ 2026-04-23 22:29:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
smartctr.com	rick.ns.cloudflare.com, iris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.139

NS records: rick.ns.cloudflare.com, iris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartctr.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`44.218.140.33`
NS	2	`iris.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=MhkAcwfR7n55R4h, v=spf1 include:spf.mandrillapp.com ?all`
SOA	1	`iris.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (rick.ns.cloudflare.com, rick.ns.cloudflare.com, rick.ns.cloudflare.com...)

Analysis

Hierarchy

smartctr.com is a parent of www.smartctr.com.

IP Addresses

smartctr.com points to a single IP address: 44.218.140.33.

Other host names such as ec2-44-218-140-33.compute-1.amazonaws.com and glyphs.co share IP numbers with smartctr.com.

Name Servers

smartctr.com is delegated to two name servers: iris.ns.cloudflare.com and rick.ns.cloudflare.com.

smartctr.com uses the same name server setup as other domains, including mikeforwisconsin.com, johnowen.org, compume.com.eg, dominiondispatch.com and as49581.net.

At least part of the name servers for smartctr.com are shared with other domains, for instance sunzone.ca, my-(0x736578)y-games.com, quality-monitoring-hub.pages.dev, sitepak.com and mapleconsultants.co.in.

These name servers are commonly used alongside heather.ns.cloudflare.com and rex.ns.cloudflare.com.

Host names with six IP numbers:

iris.ns.cloudflare.com points to: 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118.

rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.

Mail Servers

smartctr.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smartctr.com shares at least some mail servers with other domains, for example daniel-knoden.de, hangrema.com, trackwatc.com, ns500742.ns500754.ns500731.ns500671.ns500704.ns500688.ns500704.ns500688.ns500688.ns500671.ns500649.lustychickser.com and ns500759.ns500759.ns500698.ns500758.ns500735.ns500735.ns500736.ns500698.ns500708.ns500698.ns500619.ns500576.ns500619.ns500619.trackreceptor.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c1b::1a and 192.178.218.27; alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26; alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26.

smartctr.com - robtex.com

smartctr.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

Mail Servers

`smartctr.com`

`com`