`ppdistribuce.org`

DNSSEC	⚠️ Not signed
A	185.47.177.105^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
		PTR	`185-47-177-105.ppas.cz`
NS	`mx.ppas.cz` ⭐
		A	185.47.178.250^{🇨🇿 ISE-AS185.47.178.0/23 CZ-ISE-2}
			PTR	`ns4.ppas.cz`
NS	`ns.ppas.cz`
NS	`ns1.ppas.cz` ⚠️ Not in zone NS records
		A	20.157.123.24^{🇳🇱 AS806920.157.123.0/24 Microsoft}
NS	`ns2.ppas.cz`
NS	`ns3.ppas.cz` ⚠️ Not in zone NS records
		A	185.47.177.250^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
			PTR	`ns3.ppas.cz`
NS	`ns4.ppas.cz`
		A	185.47.178.250^{🇨🇿 ISE-AS185.47.178.0/23 CZ-ISE-2}
			PTR	`ns4.ppas.cz`
MX	`mx1.ppas.cz` ⭐
		A	185.47.177.64^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
			PTR	`mail.ppas.cz`
			PTR	`mx1.ppas.cz`
			PTR	`ppmail-relay1.ppas.cz`
MX	`mx2.ppas.cz`⁽¹¹⁾
		A	185.47.177.65^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
			PTR	`mail.ppas.cz`
			PTR	`mx2.ppas.cz`
			PTR	`ppmail-relay2.ppas.cz`
MX	`mail.ppas.cz`⁽⁹⁹⁾
		A	185.47.177.64^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
			PTR	`mail.ppas.cz`
			PTR	`mx1.ppas.cz`
			PTR	`ppmail-relay1.ppas.cz`
		A	185.47.177.65^{🇨🇿 ISE-AS185.47.176.0/23 CZ-ISE-1}
			PTR	`mail.ppas.cz`
			PTR	`mx2.ppas.cz`
			PTR	`ppmail-relay2.ppas.cz`
SOA	`mx.ppas.cz`ns-admin@ppas.cz 2026-04-14 #2

`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=1777035769

Same first word

ppdistribuce.com

ppdistribuce.cz

ppdistribuce.info

ppdistribuce.net

ppdistribuce.biz

ppdistribuce.org

DNS History

13 records (10 active, 3 former)

●NSmx.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●NSns.ppas.cz2017-02-11 → 2026-04-24 · 5 obs

● 2017-02-11 09:58:54
● 2018-08-27 02:57:04
○ 2021-11-07 03:21:26
● 2026-03-18 11:08:04
● 2026-04-24 13:26:10

○NSns0.ppas.cz2017-02-11 → 2018-08-27 · 4 obs

● 2017-02-11 09:58:54
● 2018-08-27 02:57:04
○ 2021-11-07 03:21:26
○ 2026-04-24 13:26:10

●NSns1.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●NSns2.ppas.cz2026-03-18 → 2026-04-24 · 3 obs

○ 2021-11-07 03:21:26
● 2026-03-18 11:08:04
● 2026-04-24 13:26:10

●NSns3.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●NSns4.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

○NSserver1.gts.cz2017-02-11 → 2018-08-27 · 4 obs

● 2017-02-11 09:58:54
● 2018-08-27 02:57:04
○ 2021-11-07 03:21:26
○ 2026-04-24 13:26:10

●MXmail.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●MXmx1.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●MXmx2.ppas.cz2017-02-11 → 2026-04-24 · 2 obs

● 2017-02-11 09:58:54
● 2026-04-24 13:26:10

●A185.47.177.1052018-08-27 → 2026-04-24 · 3 obs

○ 2017-02-11 09:58:54
● 2018-08-27 02:57:04
● 2026-04-24 13:26:10

○A185.47.177.912017-02-11 → 2017-02-11 · 3 obs

● 2017-02-11 09:58:54
○ 2018-08-27 02:57:04
○ 2026-04-24 13:26:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
ppdistribuce.org	ns3.ppas.cz, ns4.ppas.cz, ns.ppas.cz, ns1.ppas.cz...	-

✅ Authoritative Response

Server:20.157.123.24

NS records: ns3.ppas.cz, ns4.ppas.cz, ns.ppas.cz, ns1.ppas.cz, ns2.ppas.cz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ppdistribuce.org (unsigned zone)

⏱️ Timing

Total: 1031ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.47.177.105`
NS	3	`ns3.ppas.cz, ns4.ppas.cz...`
MX	3	`mx2.ppas.cz (pri: 11), mx1.ppas.cz (pri: 10)...`
SOA	1	`mx.ppas.cz ns-admin.ppas.cz`

Analysis

IP Addresses

ppdistribuce.org points to a single IP address: 185.47.177.105.

Other host names such as ppdistribuce.com, ppdistribuce.info, ppdistribuce.net, ppdistribuce.biz and pszp.cz share IP numbers with ppdistribuce.org.

Name Servers

ppdistribuce.org is delegated to six name servers: mx.ppas.cz, ns1.ppas.cz, ns2.ppas.cz, ns3.ppas.cz, ns4.ppas.cz and ns.ppas.cz.

At least part of the name servers for ppdistribuce.org are shared with other domains, for instance prometheusgas.cz, ppas.cz, ppdistribuce.cz, 177.47.185.in-addr.arpa and ppdistribuce.info.

Hostnames with a single IP:

mx.ppas.cz points to 185.47.178.250.

ns1.ppas.cz points to 20.157.123.24.

ns3.ppas.cz points to 185.47.177.250.

ns4.ppas.cz points to 185.47.178.250.

Hostnames pointing to 185.47.178.250: mx.ppas.cz and ns4.ppas.cz.

Mail Servers

Three mail servers handle ppdistribuce.org: mail.ppas.cz, mx1.ppas.cz and mx2.ppas.cz.

ppdistribuce.org shares at least some mail servers with other domains, for example promes.cz, galeriesmecky.cz, ppsm.cz, ppdistribuce.com and prometheusgas.cz.

these mail servers are commonly used alongside promes-cz.mail.protection.outlook.com, ppsm-cz.mail.protection.outlook.com, prometheusgas-cz.mail.protection.outlook.com, ppdistribuce-cz.mail.protection.outlook.com, ise-cz.mail.protection.outlook.com and ppsd-cz.mail.protection.outlook.com.

Host names with two IP numbers: The host name mail.ppas.cz points to 185.47.177.64 and 185.47.177.65.

Host names with one IP number: The host name mx1.ppas.cz points to 185.47.177.64. The host name mx2.ppas.cz points to 185.47.177.65.

Host names that point to 185.47.177.64: mail.ppas.cz and mx1.ppas.cz.

Host names that point to 185.47.177.65: mail.ppas.cz and mx2.ppas.cz.

ppdistribuce.org - robtex.com