mail.coolnova.pl - robtex.com

mail.coolnova.pl

DNSSECโš ๏ธ Not signed
A136.243.192.168๐Ÿ‡ฉ๐Ÿ‡ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRhd-191.stpl.net.pl

coolnova.pl

DNSSECโš ๏ธ Not signed
A136.243.192.168๐Ÿ‡ฉ๐Ÿ‡ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
NSns1.stpl.net.pl โญ โš ๏ธ Not in parent delegation
NSns1.st-host.pl โš ๏ธ Not in zone NS records
NSns2.st-host.pl โš ๏ธ Not in zone NS records
NSns2.stpl.net.pl โš ๏ธ Not in parent delegation
MXmail.coolnova.pl โญ
TXTv=spf1 a mx ip4:136.243.192.168 ~all
SOAns1.stpl.net.plhostmaster@coolnova.pl 2026-03-18 #1

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A136.243.192.168
โ—A136.243.192.1682026-07-06 โ†’ 2026-08-05 ยท 2 obs
โ— 2026-07-06 01:24:40
โ— 2026-08-05 12:50:14

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
plj-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl...-
coolnova.plns2.st-host.pl, ns1.st-host.pl-

โœ… Authoritative Response

Server:178.63.232.112

NS records: ns2.st-host.pl, ns1.st-host.pl

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for coolnova.pl (unsigned zone)

โฑ๏ธ Timing

Total: 865ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1136.243.192.168

Analysis

Mail Server Role

coolnova.pl uses mail.coolnova.pl as a mail server.

IP Addresses

mail.coolnova.pl resolves to one IP address: 136.243.192.168.

Other hosts including hd-191.stpl.net.pl, coolnova.pl and mail.hd-191.stpl.net.pl share IP addresses with mail.coolnova.pl.