simplesolutions.cz - dns.ninja

`simplesolutions.cz`

DNSSEC	🔒 Signed (DS record present)
A	87.236.196.27^{🇨🇿 COOLHOUSING-AS87.236.196.0/23 Network of Coolhousing}
NS	`ns1.ignum.com` ⭐
		A	2a00:1e40:a:53::5^{🇸🇰 IGNUM-AS2a00:1e40:a::/48}
			PTR	`ns1-bra.core.webglobe.com`
		A	185.65.223.35^{🇸🇰 IGNUM-AS185.65.223.0/24}
NS	`ns2.ignum.cz`
		A	2001:1ab0:7e1e:2::5^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
		A	217.31.48.201^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
MX	`3864c0444ecfecd4.mx2.emailprofi.seznam.cz` ⭐
		A	2a02:598:2::1146^{🇨🇿 SEZNAM-CZ2a02:598:2::/48}
			PTR	`wildcard.mx2.emailprofi.seznam.cz`
		A	77.75.77.146^{🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III}
			PTR	`wildcard.mx2.emailprofi.seznam.cz`
MX	`3864c0444ecfecd4.mx1.emailprofi.seznam.cz`⁽²⁰⁾
		A	2a02:598:2::1056^{🇨🇿 SEZNAM-CZ2a02:598:2::/48}
			PTR	`wildcard.mx1.emailprofi.seznam.cz`
		A	77.75.77.56^{🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III}
			PTR	`wildcard.mx1.emailprofi.seznam.cz`
SOA	`ns1.ignum.com`hostmaster@ignum.cz 2026-07-29 #1

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1785412040

Same first word

Similar names

simplessolution.com

simpelsolutions.nl

simplesoultions.com

solutionssimple.com

DNS History

8 records (5 active, 3 former)

●NSns1.ignum.com2015-06-19 → 2026-07-30 · 2 obs

● 2015-06-19 01:12:14
● 2026-07-30 12:02:40

●NSns2.ignum.cz2015-06-19 → 2026-07-30 · 2 obs

● 2015-06-19 01:12:14
● 2026-07-30 12:02:40

●MX3864c0444ecfecd4.mx1.emailprofi.seznam.cz2026-03-05 → 2026-07-30 · 3 obs

○ 2018-07-16 01:56:18
● 2026-03-05 11:13:30
● 2026-07-30 12:02:40

●MX3864c0444ecfecd4.mx2.emailprofi.seznam.cz2026-03-05 → 2026-07-30 · 3 obs

○ 2018-07-16 01:56:18
● 2026-03-05 11:13:30
● 2026-07-30 12:02:40

○MXmail.imao.cz2015-06-19 → 2018-07-16 · 4 obs

● 2015-06-19 01:12:14
● 2018-07-16 01:56:18
○ 2026-03-05 11:13:30
○ 2026-07-30 12:02:40

○MXposta.simplesolutions.cz2015-06-19 → 2018-07-16 · 4 obs

● 2015-06-19 01:12:14
● 2018-07-16 01:56:18
○ 2026-03-05 11:13:30
○ 2026-07-30 12:02:40

●A87.236.196.272015-11-03 → 2026-07-30 · 3 obs

○ 2015-06-19 01:12:14
● 2015-11-03 01:17:08
● 2026-07-30 12:02:40

○A89.185.253.1522015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 01:12:14
○ 2015-11-03 01:17:08
○ 2026-07-30 12:02:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz	-
simplesolutions.cz	ns2.ignum.cz, ns1.ignum.com	2 records

✅ Authoritative Response

Server:217.31.48.201

NS records: ns2.ignum.cz, ns1.ignum.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 876ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`87.236.196.27`
NS	2	`ns1.ignum.com, ns2.ignum.cz`
MX	2	`3864c0444ecfecd4.mx2.emailprofi.seznam.c, 3864c0444ecfecd4.mx1.emailprofi.seznam.c`
SOA	1	`ns1.ignum.com hostmaster.ignum.cz`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)

Analysis

IP Addresses

simplesolutions.cz has exactly one IP address — 87.236.196.27.

Other host names share IP numbers with simplesolutions.cz; prihlasauto.cz is one such example.

Name Servers

simplesolutions.cz is served by two delegated name servers, ns1.ignum.com and ns2.ignum.cz.

The name server configuration of simplesolutions.cz is shared with other domains, for instance freeport.cz, msberusky.cz, holahou.cz and two others.

At least some of simplesolutions.cz's name servers are shared with other domains, for example gadget.cz, rstudio.cz, sle.cz and two more.

These name servers are often deployed together with the name servers ns1.webcloud.cz, ns1.ignum.eu, ns2.ignum.eu and ns3.ignum.eu.

Each of the two host names carries two IP addresses: ns1.ignum.com points to 185.65.223.35 and 2a00:1e40:a:53::5, and ns2.ignum.cz points to 217.31.48.201 and 2001:1ab0:7e1e:2::5.

Mail Servers

simplesolutions.cz uses two mail servers, 3864c0444ecfecd4.mx1.emailprofi.seznam.cz and 3864c0444ecfecd4.mx2.emailprofi.seznam.cz.

Each of the two host names carries two IP addresses: 3864c0444ecfecd4.mx1.emailprofi.seznam.cz points to 77.75.77.56 and 2a02:598:2::1056, and 3864c0444ecfecd4.mx2.emailprofi.seznam.cz points to 77.75.77.146 and 2a02:598:2::1146.