mail.polko.nl - robtex.com

mail.polko.nl

DNSSECโš ๏ธ Not signed
A91.184.0.200๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM91.184.0.0/19
PTRbalancing.hostnet.nl

polko.nl

DNSSEC๐Ÿ”’ Signed (DS record present)
A2a02:2268:1:0:f816:3eff:fe7b:63c6๐Ÿ‡ณ๐Ÿ‡ฑ HOSTNET2a02:2268::/32
A91.184.0.200๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM91.184.0.0/19
NSns01.hostnet.nl โญ
NSns02.hostnet.nl
TXTv=spf1 include:_spf.hostnet.nl -all
SOAns01.hostnet.nlhostmaster@hostnet.nl 2026-03-21 #1

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A91.184.0.20091.184.0.100
โ—‹A91.184.0.1002015-06-20 โ†’ 2016-04-18 ยท 4 obs
โ— 2015-06-20 14:55:12
โ— 2016-04-18 09:38:16
โ—‹ 2026-04-09 23:43:36
โ—‹ 2026-04-14 09:04:36
โ—A91.184.0.2002026-04-09 โ†’ 2026-04-14 ยท 3 obs
โ—‹ 2016-04-18 09:38:16
โ— 2026-04-09 23:43:36
โ— 2026-04-14 09:04:36

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
polko.nlns01.hostnet.nl, ns02.hostnet.nl-

โœ… Authoritative Response

Server:185.10.11.13

NS records: ns01.hostnet.nl, ns02.hostnet.nl

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 903ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A191.184.0.200

Analysis

IP Addresses

mail.polko.nl points to a single IP address: 91.184.0.200.

Other host names such as mx.mail.vakantieintoscane.nl, mail.smokingrent.com, mail.zuurstoftraining.nl, naira.nl and hrcollege.nl share IPs with mail.polko.nl.