mail.studzinski.com.pl - robtex.com

mail.studzinski.com.pl

CNAMEstudzinski.com.pl
DNSSEC⚠️ Not signed
A91.211.222.69🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting
PTRserver-ac69.rev.smarthost.pl
NSdns2.smarthost.pl
A2001:678:63c:0:9:c15d:580a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting
PTRserver-ba10.rev6.smarthost.pl
A193.93.88.10🇵🇱 AS-SMARTHOST-PL193.93.88.0/22 TRUSTNET
PTRserver-ba10.rev.smarthost.pl
NSdns.smarthost.pl ⚠️ Not in parent delegation
A2001:678:63c:0:9:5bd3:dc0a:1🇵🇱 AS-SMARTHOST-PL2001:678:63c::/48 Smarthost - european hosting
PTRserver-aa10.rev6.smarthost.pl
A91.211.220.10🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting
PTRserver-aa10.rev.smarthost.pl
NSdns3.smarthost.pl
A2001:41d0:203:58c3:0:335b:1bc3:1🇫🇷 OVH2001:41d0::/32 IPv6
PTRdns3.smarthost.pl
A51.91.27.195🇫🇷 OVH51.91.0.0/16
PTRdns3.smarthost.pl
MXstudzinski-com-pl.mail.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca09::1🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr07cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::d🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-as9pr05cu01305.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
TXTv=spf1 ip4:91.211.220.50 ip4:91.211.222.69 +a +mx +ip4:91.211.220.37 +ip4:91....
TXTMS=ms31585897
TXTgoogle-site-verification=pj51gzM6xaqglVycUSZkA5pVYznkKuDxuPip7u3m6ok
SOAdns.smarthost.plinfo@rekinysukcesu.pl 2026-04-09 #2

studzinski.com.pl

DNSSEC⚠️ Not signed
A91.211.222.69🇵🇱 AS-SMARTHOST-PL91.211.220.0/22 Smarthost - european hosting
NSdns2.smarthost.pl
NSdns.smarthost.pl ⚠️ Not in parent delegation
NSdns3.smarthost.pl
MXstudzinski-com-pl.mail.protection.outlook.com
TXTv=spf1 ip4:91.211.220.50 ip4:91.211.222.69 +a +mx +ip4:91.211.220.37 +ip4:91....
TXTMS=ms31585897
TXTgoogle-site-verification=pj51gzM6xaqglVycUSZkA5pVYznkKuDxuPip7u3m6ok
SOAdns.smarthost.plinfo@rekinysukcesu.pl 2026-04-09 #2

Previously MX for

Same first word

Similar names

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plf-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...-
studzinski.com.pldns.smarthost.pl, dns2.smarthost.pl-

✅ Authoritative Response

Server:193.93.88.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studzinski.com.pl (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1studzinski.com.pl

Analysis

IP Addresses

mail.studzinski.com.pl points to a single IP: 91.211.222.69.

Other host names, for instance stomatologia-binczycka.pl, gethomedeveloper.pl, wichrowe-wzgorza.pl, mail.rekinysukcesu.pl and neokomputery.pl share IP numbers with mail.studzinski.com.pl.

Name Servers

mail.studzinski.com.pl is delegated to three name servers: dns2.smarthost.pl, dns3.smarthost.pl and dns.smarthost.pl.

mail.studzinski.com.pl partially shares name servers with other domains; examples include fozi.org.pl, absta.pl, pam.net.pl, ai24.eu and itcrow.pl.

Host names with two IP numbers:

dns2.smarthost.pl points to 2001:678:63c:0:9:c15d:580a:1 and 193.93.88.10.

dns3.smarthost.pl points to 2001:41d0:203:58c3:0:335b:1bc3:1 and 51.91.27.195.

dns.smarthost.pl points to 2001:678:63c:0:9:5bd3:dc0a:1 and 91.211.220.10.

Mail Servers

mail.studzinski.com.pl is handled by a single mail server, studzinski-com-pl.mail.protection.outlook.com.

mail.studzinski.com.pl uses the same mail server setup as other domains, for example studzinski.com.pl.

Hostname studzinski-com-pl.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::f, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::d, 52.101.68.16, 52.101.73.11, 52.101.73.12 and 52.101.73.15.