mail.citycode.pl - dns.ninja

mail.citycode.pl

DNSSECโš ๏ธ Not signed
A136.243.145.190๐Ÿ‡ฉ๐Ÿ‡ช Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3
PTRioseph.advis.pl

citycode.pl

DNSSECโš ๏ธ Not signed
A46.41.159.177๐Ÿ‡ต๐Ÿ‡ฑ HOMEPL-AS46.41.128.0/19
A46.41.159.227๐Ÿ‡ต๐Ÿ‡ฑ HOMEPL-AS46.41.128.0/19
NSns1.advis.pl โญ
NSns2.advis.pl
MXmail.citycode.pl โญ
TXTv=spf1 include:_spf.mlsend.com a mx a:citycode.pl ip4:46.41.159.227 ip4:136.2...
SOAns1.advis.plroot@ns1.advis.pl serial=1541390751

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A136.243.145.190
โ—A136.243.145.1902026-02-21 โ†’ 2026-07-04 ยท 2 obs
โ— 2026-02-21 08:02:04
โ— 2026-07-04 07:01:46

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...12 records
citycode.plns1.advis.pl, ns2.advis.pl2 records

โœ… Authoritative Response

Server:136.243.145.137

NS records: ns1.advis.pl, ns2.advis.pl

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for citycode.pl (unsigned zone)

โฑ๏ธ Timing

Total: 1818ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1136.243.145.190

๐Ÿ“Œ Glue Records Collected

Total: 14

In-bailiwick: 12 (a-dns.pl, b-dns.pl, d-dns.pl...)

Out-of-bailiwick: 2 (ns2.advis.pl, ns1.advis.pl)

Analysis

Mail Server Role

The mail server mail.citycode.pl processes email for citycode.pl.

IP Addresses

mail.citycode.pl resolves to just one IP address, 136.243.145.190.

Two other host names, along with mail.marexpo.pl, ioseph.advis.pl and mail.and.poznan.pl, also share IP numbers with mail.citycode.pl.