`tp-kom.pl`

DNSSEC	⚠️ Not signed
A	91.211.222.28^{🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting}
		PTR	`server-ac28.rev.smarthost.pl`
NS	`dns2.smarthost.pl` ⭐
		A	2001:678:63c:0:9:c15d:580a:1^{🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting}
			PTR	`server-ba10.rev6.smarthost.pl`
		A	193.93.88.10^{🇵🇱 AS-SMARTHOST-PL193.93.88.0/22 TRUSTNET}
			PTR	`server-ba10.rev.smarthost.pl`
NS	`dns.smarthost.pl`
		A	2001:678:63c:0:9:5bd3:dc0a:1^{🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting}
			PTR	`server-aa10.rev6.smarthost.pl`
		A	91.211.220.10^{🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting}
			PTR	`server-aa10.rev.smarthost.pl`
NS	`dns3.smarthost.pl`
		A	2001:41d0:203:58c3:0:335b:1bc3:1^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`dns3.smarthost.pl`
		A	51.91.27.195^{🇫🇷 OVH51.91.0.0/16}
			PTR	`dns3.smarthost.pl`
MX	`tpkom-pl0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca38::^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa1p291cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:ca38::1^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa2p291cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca38::3^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa1p291cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:ca38::4^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa0p291cu00404.inbound.protection.outlook.com`
		A	52.101.181.0^{🇵🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-wa1p291cu00200.inbound.protection.outlook.com`
		A	52.101.181.1^{🇵🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-wa2p291cu00301.inbound.protection.outlook.com`
		A	52.101.181.11^{🇵🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-wa1p291cu00503.inbound.protection.outlook.com`
		A	52.101.181.20^{🇵🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-wa0p291cu00404.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:91.211.220.49 ip4:91.211.222.28 +a +mx +ip4:54.36.175.213 +ip4:51....`
TXT	`MS=ms34759983`
SOA	`dns.smarthost.pl`sysadmin@smarthost.pl 2026-03-25 #1

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1774424101

Previously MX for

tp-kom.pl

Same first word

tp-kom.pl

Similar names

mk-top.de

DNS History

12 records (5 active, 7 former)

●NSdns.smarthost.pl2026-03-23 → 2026-03-26 · 3 obs

○ 2017-01-28 00:15:46
● 2026-03-23 18:30:58
● 2026-03-26 05:34:56

●NSdns2.smarthost.pl2026-03-23 → 2026-03-26 · 3 obs

○ 2017-01-28 00:15:46
● 2026-03-23 18:30:58
● 2026-03-26 05:34:56

●NSdns3.smarthost.pl2026-03-23 → 2026-03-26 · 3 obs

○ 2017-01-28 00:15:46
● 2026-03-23 18:30:58
● 2026-03-26 05:34:56

○NSns1.hards.pl2015-08-18 → 2017-01-28 · 5 obs

○ 2008-11-28 03:28:12
● 2015-08-18 20:14:52
● 2017-01-28 00:15:46
○ 2026-03-23 18:30:58
○ 2026-03-26 05:34:56

○NSns2.hards.pl2016-08-24 → 2017-01-28 · 5 obs

○ 2015-08-18 20:14:52
● 2016-08-24 11:57:44
● 2017-01-28 00:15:46
○ 2026-03-23 18:30:58
○ 2026-03-26 05:34:56

○NSns3.hards1.com2015-08-18 → 2017-01-28 · 5 obs

○ 2008-11-28 03:28:12
● 2015-08-18 20:14:52
● 2017-01-28 00:15:46
○ 2026-03-23 18:30:58
○ 2026-03-26 05:34:56

○MXtp-kom.pl2008-11-28 → 2017-01-28 · 4 obs

● 2008-11-28 03:28:12
● 2017-01-28 00:15:46
○ 2026-03-23 18:30:58
○ 2026-03-26 05:34:56

●MXtpkom-pl0e.mail.protection.outlook.com2026-03-23 → 2026-03-26 · 3 obs

○ 2017-01-28 00:15:46
● 2026-03-23 18:30:58
● 2026-03-26 05:34:56

○A185.53.97.42015-11-03 → 2017-01-28 · 5 obs

○ 2015-08-18 20:14:52
● 2015-11-03 02:27:56
● 2017-01-28 00:15:46
○ 2026-03-23 18:30:58
○ 2026-03-26 05:34:56

○A217.153.202.342008-11-28 → 2008-11-28 · 3 obs

● 2008-11-28 03:28:12
○ 2015-08-18 20:14:52
○ 2026-03-26 05:34:56

●A91.211.222.282026-03-23 → 2026-03-26 · 3 obs

○ 2017-01-28 00:15:46
● 2026-03-23 18:30:58
● 2026-03-26 05:34:56

○A92.43.119.1742015-08-18 → 2015-08-18 · 4 obs

○ 2008-11-28 03:28:12
● 2015-08-18 20:14:52
○ 2015-11-03 02:27:56
○ 2026-03-26 05:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl...	-
tp-kom.pl	dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl	3 records

✅ Authoritative Response

Server:193.93.88.10

NS records: dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tp-kom.pl (unsigned zone)

⏱️ Timing

Total: 527ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.211.222.28`
NS	3	`dns2.smarthost.pl, dns3.smarthost.pl...`
MX	1	`tpkom-pl0e.mail.protection.outlook.com (`
TXT	2	`v=spf1 ip4:91.211.220.49 ip4:91.211.222., MS=ms34759983`
SOA	1	`dns.smarthost.pl sysadmin.smarthost.pl`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (dns.smarthost.pl, dns2.smarthost.pl, dns3.smarthost.pl)

Analysis

IP Addresses

tp-kom.pl points to a single IP address: 91.211.222.28.

Other host names, for instance server-ac28.rev.smarthost.pl, share IP numbers with tp-kom.pl.

Name Servers

tp-kom.pl is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.

At least part of the name servers for tp-kom.pl are shared with other domains, for instance wypozyczalnialozek.com, karkonoskachatka.pl, miraga.eu, qfb.pl and marku-medical.pl.