utrailer.nl - robtex.com

utrailer.nl

DNSSEC⚠️ Not signed
A5.149.167.158🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.
PTRvm4659.iai-system.com
NSdns1.iai-system.com
A5.149.162.237🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.
PTRdns1.iai-system.com
NSdns2.iai-system.com
A5.149.163.173🇵🇱 PL-BEYOND-AS5.149.160.0/21 BEYOND Sp. z o.o.
PTRdns2.iai-system.com
MXmx-1.dpoczta.pl
A109.95.154.150🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland
PTRmx-1.dpoczta.pl
MXmx-2.dpoczta.pl
A109.95.154.151🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland
PTRmx-2.dpoczta.pl
TXTd5cf50d43f100eb5caac1216cf41a63c281873470407cdb4ea123bb4866117d
TXTv=spf1 mx ip4:5.149.167.158/32 ip4:109.95.154.150/32 ip4:109.95.154.151/32 in...
TXT134875855052bc71fe8dc894421deff3a1fa58af96a7a55f7970cdd8827de26
TXT6c749b5577e6c587a515ed51bf6ac3248d5ca6fd2b51e1f64607f3d17716be0
TXT4327b2774d8aadbe794a2636c5c275e1d642103168a183edb6546afadd97ec1
TXTe15165fea7583668432f41d491225d20d7a18a417c88fa049c89d4ffa558836
SOAdns1.iai-system.comadmin@iai-system.com serial=1779747692

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-27 21:00:01 +0000 (EPOCH 1785186001)
SOAns1.dns.nldns@sidn.nl 2026-07-27 #42

Same first word

Similar names

DNS History

7 records (5 active, 2 former)

20192020202120222023202420252026NSdns1.iai-system.comdns2.iai-system.comMXmx-1.dpoczta.plmx-2.dpoczta.plmail.tema.net.plA5.149.167.1585.149.163.193
NSdns1.iai-system.com2018-06-28 → 2026-07-27 · 2 obs
● 2018-06-28 22:11:20
● 2026-07-27 21:44:26
NSdns2.iai-system.com2018-06-28 → 2026-07-27 · 2 obs
● 2018-06-28 22:11:20
● 2026-07-27 21:44:26
MXmail.tema.net.pl2018-06-28 → 2018-06-28 · 3 obs
● 2018-06-28 22:11:20
○ 2026-07-13 11:27:06
○ 2026-07-27 21:44:26
MXmx-1.dpoczta.pl2026-07-13 → 2026-07-27 · 3 obs
○ 2018-06-28 22:11:20
● 2026-07-13 11:27:06
● 2026-07-27 21:44:26
MXmx-2.dpoczta.pl2026-07-13 → 2026-07-27 · 3 obs
○ 2018-06-28 22:11:20
● 2026-07-13 11:27:06
● 2026-07-27 21:44:26
A5.149.163.1932018-06-28 → 2018-06-28 · 3 obs
● 2018-06-28 22:11:20
○ 2026-07-13 11:27:06
○ 2026-07-27 21:44:26
A5.149.167.1582026-07-13 → 2026-07-27 · 3 obs
○ 2018-06-28 22:11:20
● 2026-07-13 11:27:06
● 2026-07-27 21:44:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
utrailer.nldns1.iai-system.com, dns2.iai-system.com-

✅ Authoritative Response

Server:5.149.163.173

NS records: dns1.iai-system.com, dns2.iai-system.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utrailer.nl (unsigned zone)

⏱️ Timing

Total: 768ms | Queries: -

📄 Records

TypeCountSample Data
A15.149.167.158
NS2dns2.iai-system.com, dns1.iai-system.com
MX2mx-2.dpoczta.pl (pri: 10), mx-1.dpoczta.pl (pri: 10)
TXT6v=spf1 mx ip4:5.149.167.158/32 ip4:109.9, 134875855052bc71fe8dc894421deff3a1fa58af...
SOA1dns1.iai-system.com admin.iai-system.com

Analysis

IP Addresses

utrailer.nl points to a single IP number: 5.149.167.158.

Additional host names — unitrailer.at, unitrailer.es, unitrailer.de and two others — share IP numbers with utrailer.nl.

Name Servers

The NS records for utrailer.nl delegate to dns1.iai-system.com and dns2.iai-system.com.

utrailer.nl shares its name server setup with other domains, including rockmetalshop.com.pl, vmshr84.iai-system.com, vm780.iai-system.com and two others.

utrailer.nl has some name servers in common with other domains such as frankherbert.pl, vm0.iai-system.com and vmbooking.iai-system.com

dns1.iai-system.com and dns2.iai-system.com each resolve to one IP number: dns1.iai-system.com points to 5.149.162.237 and dns2.iai-system.com points to 5.149.163.173.

Mail Servers

utrailer.nl has two mail servers: mx-1.dpoczta.pl and mx-2.dpoczta.pl.

utrailer.nl shares the same mail server setup as other domains, including drekon.pl, kotrans.eu, markowewesele.pl and two others.

mx-1.dpoczta.pl and mx-2.dpoczta.pl each resolve to one IP number: mx-1.dpoczta.pl points to 109.95.154.150 and mx-2.dpoczta.pl points to 109.95.154.151.