`bachurzewski.pl`

DNSSEC	⚠️ Not signed
A	85.128.194.211^{🇵🇱 NETARTGROUP85.128.192.0/18}
		PTR	`shared-amk211.rev.nazwa.pl`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`bachurzewski-pl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
TXT	`mscid=Wfiz3UDcQiDgsX6fBJmCkbkSgGiwFErHvxxcCl1lpRTGhjRMnEs35bftUfTdmxtX+P170PH...`
TXT	`v=spf1 mx a include:spf.protection.outlook.com include:_spf.cpaas7256902.nazw...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=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=1774596947

Same first word

bachurzewski.pl

DNS History

11 records (6 active, 5 former)

●NSns1.bdm.microsoftonline.com2017-01-10 → 2026-03-28 · 3 obs

○ 2016-04-25 02:58:16
● 2017-01-10 01:55:36
● 2026-03-28 07:56:10

○NSns1.nazwa.pl2015-05-17 → 2016-04-25 · 4 obs

● 2015-05-17 05:25:52
● 2016-04-25 02:58:16
○ 2017-01-10 01:55:36
○ 2026-03-28 07:56:10

●NSns2.bdm.microsoftonline.com2017-01-10 → 2026-03-28 · 3 obs

○ 2016-04-25 02:58:16
● 2017-01-10 01:55:36
● 2026-03-28 07:56:10

○NSns2.nazwa.pl2015-05-17 → 2016-04-25 · 4 obs

● 2015-05-17 05:25:52
● 2016-04-25 02:58:16
○ 2017-01-10 01:55:36
○ 2026-03-28 07:56:10

●NSns3.bdm.microsoftonline.com2017-01-10 → 2026-03-28 · 3 obs

○ 2016-04-25 02:58:16
● 2017-01-10 01:55:36
● 2026-03-28 07:56:10

○NSns3.nazwa.pl2015-05-17 → 2016-04-25 · 4 obs

● 2015-05-17 05:25:52
● 2016-04-25 02:58:16
○ 2017-01-10 01:55:36
○ 2026-03-28 07:56:10

●NSns4.bdm.microsoftonline.com2017-01-10 → 2026-03-28 · 3 obs

○ 2016-04-25 02:58:16
● 2017-01-10 01:55:36
● 2026-03-28 07:56:10

●MXbachurzewski-pl.mail.protection.outlook.com2017-01-10 → 2026-03-28 · 3 obs

○ 2016-04-25 02:58:16
● 2017-01-10 01:55:36
● 2026-03-28 07:56:10

○MXbachurzewski.pl2015-05-17 → 2016-04-25 · 4 obs

● 2015-05-17 05:25:52
● 2016-04-25 02:58:16
○ 2017-01-10 01:55:36
○ 2026-03-28 07:56:10

○A77.55.133.532015-05-17 → 2017-01-10 · 3 obs

● 2015-05-17 05:25:52
● 2017-01-10 01:55:36
○ 2026-03-28 07:56:10

●A85.128.194.2112026-03-28 → 2026-03-28 · 2 obs

○ 2017-01-10 01:55:36
● 2026-03-28 07:56:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, h-dns.pl, d-dns.pl, f-dns.pl...	-
bachurzewski.pl	ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

NS records: ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bachurzewski.pl (unsigned zone)

⏱️ Timing

Total: 808ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.128.194.211`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`bachurzewski-pl.mail.protection.outlook.`
TXT	2	`mscid=Wfiz3UDcQiDgsX6fBJmCkbkSgGiwFErHvx, v=spf1 mx a include:spf.protection.outlo`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

IP Addresses

bachurzewski.pl points to a single IP number: 85.128.194.211.

Other host names such as shared-amk211.rev.nazwa.pl and bso-group.com share IP numbers with bachurzewski.pl.

Name Servers

bachurzewski.pl is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

bachurzewski.pl at least partially shares name servers with other domains, for instance dar.com.mx, thedados.com, xn--akasa-2sa.is, filizguvenlik.com and sucatrans.be.