presscode.cz - dns.ninja

`presscode.cz`

DNSSEC	⚠️ Not signed
A	2001:1ab0:7e1e:151:62:109:154:84^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
		PTR	`dw170.webglobe.com`
A	62.109.154.84^{🇨🇿 IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
NS	`ns.onebit.cz` ⭐
		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	`ns.onebit.eu`
		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`
NS	`ns.onebit.org`
		A	2a03:b0c0:1:d0::1090:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
		A	178.62.60.201^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
MX	`presscode-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:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.5^{Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms33795725`
TXT	`3600`
SOA	`ns.onebit.cz`hostmaster@onebit.cz 2026-06-08 #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=1781956035

Same first word

presscode.ru

presscode.cz

presscode.es

presscode.com

presscode.fr

presscode.gr

presscode.de

Similar names

DNS History

11 records (6 active, 5 former)

●NSns.onebit.cz2015-07-20 → 2026-06-20 · 2 obs

● 2015-07-20 22:10:12
● 2026-06-20 12:19:04

●NSns.onebit.eu2015-07-20 → 2026-06-20 · 2 obs

● 2015-07-20 22:10:12
● 2026-06-20 12:19:04

●NSns.onebit.org2015-07-20 → 2026-06-20 · 2 obs

● 2015-07-20 22:10:12
● 2026-06-20 12:19:04

○MXmx8.onebit.cz2015-07-20 → 2016-04-25 · 4 obs

● 2015-07-20 22:10:12
● 2016-04-25 17:34:56
○ 2017-03-31 09:04:46
○ 2026-06-20 12:19:04

○MXmx8.onebit.eu2015-07-20 → 2016-04-25 · 4 obs

● 2015-07-20 22:10:12
● 2016-04-25 17:34:56
○ 2017-03-31 09:04:46
○ 2026-06-20 12:19:04

○MXmx8.onebit.org2015-07-20 → 2016-04-25 · 4 obs

● 2015-07-20 22:10:12
● 2016-04-25 17:34:56
○ 2017-03-31 09:04:46
○ 2026-06-20 12:19:04

●MXpresscode-cz.mail.protection.outlook.com2017-03-31 → 2026-06-20 · 3 obs

○ 2016-04-25 17:34:56
● 2017-03-31 09:04:46
● 2026-06-20 12:19:04

○A178.238.37.1582015-07-20 → 2017-03-31 · 4 obs

● 2015-07-20 22:10:12
● 2017-03-31 09:04:46
○ 2026-03-03 03:38:00
○ 2026-06-20 12:19:04

●A2001:1ab0:7e1e:151:62:109:154:842026-03-03 → 2026-06-20 · 3 obs

○ 2017-03-31 09:04:46
● 2026-03-03 03:38:00
● 2026-06-20 12:19:04

○A2a01:430:13::1582015-07-20 → 2017-03-31 · 4 obs

● 2015-07-20 22:10:12
● 2017-03-31 09:04:46
○ 2026-03-03 03:38:00
○ 2026-06-20 12:19:04

●A62.109.154.842026-03-03 → 2026-06-20 · 3 obs

○ 2017-03-31 09:04:46
● 2026-03-03 03:38:00
● 2026-06-20 12:19:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	a.ns.nic.cz, c.ns.nic.cz, b.ns.nic.cz, d.ns.nic.cz	-
presscode.cz	ns.onebit.cz, ns.onebit.eu, ns.onebit.org	2 records

✅ Authoritative Response

Server:185.65.223.35

NS records: ns.onebit.cz, ns.onebit.eu, ns.onebit.org

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.109.154.84`
AAAA	1	`2001:1ab0:7e1e:151:62:109:154:84`
NS	3	`ns.onebit.cz, ns.onebit.eu...`
MX	1	`presscode-cz.mail.protection.outlook.com`
TXT	3	`v=spf1 include:spf.protection.outlook.co, 3600...`
SOA	1	`ns.onebit.cz hostmaster.onebit.cz`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.onebit.cz, ns.onebit.cz)

Analysis

IP Addresses

presscode.cz resolves to the IP addresses 62.109.154.84 and 2001:1ab0:7e1e:151:62:109:154:84

Additional host names — americancars.cz, ivf-cube.eu, hostmaster.konstelace.info and two others — share IP numbers with presscode.cz.

Name Servers

presscode.cz is delegated to three name servers: ns.onebit.cz, ns.onebit.eu and ns.onebit.org.

presscode.cz shares at least some of its name servers with other domains, including carmeo.cz, mostknadeji.eu, irenamikesova.cz and two others.

ns.onebit.cz, ns.onebit.eu and ns.onebit.org each resolve to two IP addresses: ns.onebit.cz resolves to 185.65.223.35 and 2a00:1e40:a:53::5; ns.onebit.eu resolves to 217.31.48.201 and 2001:1ab0:7e1e:2::5; ns.onebit.org resolves to 178.62.60.201 and 2a03:b0c0:1:d0::1090:2001.

Mail Servers

presscode.cz has one mail server: presscode-cz.mail.protection.outlook.com.

presscode-cz.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.5, 52.101.68.25, 52.101.73.2 and 5 other.