codeware.cz - dns.ninja

`codeware.cz`

DNSSEC	🔒 Signed (DS record present)
A	147.161.28.170^{🇨🇿 WIA-AS147.161.28.0/22 WIA spol. s r.o., Prague, Czech Republic}
		PTR	`web.codeware.cz`
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}
			PTR	`ns1-bra.core.webglobe.com`
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/}
			PTR	`ns2-prg.core.webglobe.com`
MX	`codeware-cz.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`MS=ms52829945`
TXT	`google-site-verification=MBFlfcL1nTknSbVcd1nrJM6PBIXceZqHFziNL8o6ncQ`
TXT	`google-site-verification=zzqrp4EMzY85B5A4YL9dvgddZuMZP9hCLQhvOKTqu1M`
TXT	`v=spf1 include:sparkpostmail.com include:spf.protection.outlook.com -all`
SOA	`ns1.ignum.com`hostmaster@ignum.cz 2026-07-25 #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=1785948442

Subdomains

www.codeware.cz

jaromirova.codeware.cz

belehradska.codeware.cz

web.codeware.cz

Same first word

codeware.sk

codeware.net

codeware.ch

codeware.mobi

codeware.at

codeware.tech

codeware.info

codeware.us

codeware.eu

codeware.mx

codeware.ca

codeware.de

codeware.hu

codeware.co

codeware.com.mx

codeware.com

codeware.es

codeware.biz

codeware.pro

codeware.ro

codeware.be

codeware.nl

codeware.pt

codeware.com.au

codeware.cz

Similar names

DNS History

8 records (4 active, 4 former)

●NSns1.ignum.com2015-07-04 → 2026-08-05 · 2 obs

● 2015-07-04 20:31:26
● 2026-08-05 17:39:34

●NSns2.ignum.cz2015-07-04 → 2026-08-05 · 2 obs

● 2015-07-04 20:31:26
● 2026-08-05 17:39:34

●MXcodeware-cz.mail.protection.outlook.com2026-03-16 → 2026-08-05 · 3 obs

○ 2017-04-04 06:53:22
● 2026-03-16 21:30:18
● 2026-08-05 17:39:34

○MXjaromirova.codeware.cz2015-07-04 → 2017-04-04 · 4 obs

● 2015-07-04 20:31:26
● 2017-04-04 06:53:22
○ 2026-03-16 21:30:18
○ 2026-08-05 17:39:34

○MXworker.codeware.cz2015-11-13 → 2017-04-04 · 5 obs

○ 2015-07-04 20:31:26
● 2015-11-13 10:12:54
● 2017-04-04 06:53:22
○ 2026-03-16 21:30:18
○ 2026-08-05 17:39:34

●A147.161.28.1702026-03-16 → 2026-08-05 · 3 obs

○ 2017-04-04 06:53:22
● 2026-03-16 21:30:18
● 2026-08-05 17:39:34

○A194.213.196.62015-07-04 → 2015-07-04 · 3 obs

● 2015-07-04 20:31:26
○ 2015-11-13 10:12:54
○ 2026-08-05 17:39:34

○A81.2.237.302015-11-13 → 2017-04-04 · 5 obs

○ 2015-07-04 20:31:26
● 2015-11-13 10:12:54
● 2017-04-04 06:53:22
○ 2026-03-16 21:30:18
○ 2026-08-05 17:39:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.65.223.35

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`147.161.28.170`
NS	2	`ns1.ignum.com, ns2.ignum.cz`
MX	1	`codeware-cz.mail.protection.outlook.com`
TXT	4	`MS=ms52829945, google-site-verification=MBFlfcL1nTknSbV...`
SOA	1	`ns1.ignum.com hostmaster.ignum.cz`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

codeware.cz is the parent domain of www.codeware.cz, jaromirova.codeware.cz, belehradska.codeware.cz and web.codeware.cz.

IP Addresses

codeware.cz has exactly one IP address — 147.161.28.170.

belehradska.codeware.cz, web.codeware.cz, potisk-etiket.cz plus two other host names have IP numbers in common with codeware.cz.

Name Servers

DNS delegation for codeware.cz points to two name servers: ns1.ignum.com and ns2.ignum.cz.

The name server configuration of codeware.cz is shared with other domains, for instance naos.cz, systemonline.cz, plzen-city.cz and two others.

codeware.cz shares at least some of its name servers with other domains, including sulla.eu, gamlery.cz, rook.cz and two others.

These name servers are frequently seen alongside the name servers ns1.ignum.eu, ns2.ignum.eu, ns3.ignum.eu and ns1.webcloud.cz.

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

Mail Servers

codeware.cz uses one mail server — codeware-cz.mail.protection.outlook.com.

codeware-cz.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.21, 52.101.73.4 plus 5 more.