`qsmart.org`

DNSSEC	⚠️ Not signed
A	37.9.175.23^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24}
		PTR	`23.175.9.37.in-addr.arpa.websupport.sk`
NS	`ns1.websupport.sk` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.sk`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.sk`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mailin1.qsmart.org` ⭐
		A	37.9.169.110^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o.}
			PTR	`mail-proxymxphy-8.websupport.sk`
MX	`mailin2.qsmart.org`⁽¹⁰⁰⁾
		A	37.9.169.111^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o.}
			PTR	`mail-proxymxphy-7.websupport.sk`
TXT	`v=spf1 a mx include:_spf.websupport.sk ?all`
TXT	`spf2.0/pra a mx include:_sid.websupport.sk ?all`
SOA	`ns1.websupport.sk`admin@websupport.sk serial=1589152380

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774485555

Previously MX for

qsmart.org

Subdomains

mailin1.qsmart.org

mailin2.qsmart.org

Same first word

qsmart.eu

qsmart.qa

qsmart.org

qsmart.com.tr

qsmart.net.au

qsmart.my

qsmart.fr

qsmart.co.nz

qsmart.com.au

qsmart.com.hk

Similar names

smartq.dev

atmsqr.com

smartq.nl

sqmart.com

smartq.ru

smartq.cyou

starqm.com

smqart.com

smartq.cn

qmarts.com

smartq.cz

qmarts.net

smartq.no

DNS History

25 records (6 active, 19 former)

○NSns1.hostingnox.com2016-03-30 → 2017-03-14 · 5 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

○NSns1.mydomain.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

●NSns1.websupport.sk2026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

○NSns2.mydomain.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

●NSns2.websupport.sk2026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

○NSns3.hostingnox.com2016-03-30 → 2017-03-14 · 5 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

○NSns3.mydomain.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

●NSns3.websupport.sk2026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

○NSns4.hostingnox.com2016-03-30 → 2017-03-14 · 5 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

○NSns4.mydomain.com2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○NSns5.hostingnox.com2016-03-30 → 2017-03-14 · 5 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

○MXjack.qsmart.org2009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

●MXmailin1.qsmart.org2026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

●MXmailin2.qsmart.org2026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

○MXqsmart.org2016-03-30 → 2017-03-14 · 5 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

●A37.9.175.232026-03-09 → 2026-03-26 · 3 obs

○ 2020-01-09 17:53:22
● 2026-03-09 18:06:30
● 2026-03-26 01:07:38

○A63.251.171.802009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A63.251.171.812009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A66.150.161.1362009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A66.150.161.1402009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A66.150.161.1412009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A67.225.133.512016-03-30 → 2016-03-30 · 4 obs

○ 2015-10-26 05:32:54
● 2016-03-30 06:31:04
○ 2017-03-14 12:25:10
○ 2026-03-26 01:07:38

○A69.16.243.492017-03-14 → 2017-03-14 · 4 obs

○ 2016-03-30 06:31:04
● 2017-03-14 12:25:10
○ 2020-01-09 17:53:22
○ 2026-03-26 01:07:38

○A69.25.27.1702009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

○A69.25.27.1732009-01-11 → 2009-01-11 · 3 obs

● 2009-01-11 04:12:04
○ 2015-10-26 05:32:54
○ 2026-03-26 01:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
qsmart.org	ns2.websupport.sk, ns1.websupport.sk, ns3.websupport.sk	-

✅ Authoritative Response

Server:45.10.97.11

NS records: ns2.websupport.sk, ns1.websupport.sk, ns3.websupport.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qsmart.org (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.9.175.23`
NS	3	`ns1.websupport.sk, ns2.websupport.sk...`
MX	2	`mailin1.qsmart.org (pri: 10), mailin2.qsmart.org (pri: 100)`
TXT	2	`v=spf1 a mx include:_spf.websupport.sk ?, spf2.0/pra a mx include:_sid.websupport.`
SOA	1	`ns1.websupport.sk admin.websupport.sk`

Analysis

Hierarchy

qsmart.org is the parent of mailin1.qsmart.org and mailin2.qsmart.org.

IP Addresses

qsmart.org points to an IP address: 37.9.175.23.

other host names include techhouse.ro, mail.andrum.se, roberthuttner.com, mail.metis-sk.sk and www.jovi.sk; they share IP numbers with qsmart.org.

Name Servers

qsmart.org is delegated to three name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

qsmart.org at least partially shares name servers with other domains, for instance dopravar.sk, eyope.com, cassoviahockeyleague.com, arcainvestments.com and zocom.sk.

Host names with two IP numbers:

ns1.websupport.sk points to 2a10:bbc0::11 and 45.10.97.11; ns2.websupport.sk points to 2a02:250:3::12 and 185.71.159.12; ns3.websupport.sk points to 2a10:bbc0::13 and 45.10.97.13.

Mail Servers

qsmart.org is handled by two mail servers: mailin1.qsmart.org and mailin2.qsmart.org.

Host names with one IP:

mailin1.qsmart.org points to: 37.9.169.110

mailin2.qsmart.org points to: 37.9.169.111

qsmart.org - robtex.com

qsmart.org

org

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`qsmart.org`

`org`