mx20.mailserver402.com - dns.ninja

mx20.mailserver402.com

DNSSEC⚠️ Not signed
A65.21.136.168🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
PTRmx20.mailserver402.com

mailserver402.com

DNSSEC⚠️ Not signed
A65.21.136.168🇫🇮 Hetzner65.21.0.0/16 HETZNER-DC
NSns45.domaincontrol.com ⭐
NSns46.domaincontrol.com
MXmx20.mailserver402.com ⭐
MXmx10.mailserver402.com(20)
TXTv=spf1 mx -all
SOAns45.domaincontrol.comdns@jomax.net 2026-06-26 #0

PTR for

168.136.21.65.in-addr.arpa

MX for

mailserver402.com
techcore.kz
web-dynamic.com
talentpay.io

Same first word

mx20.com
mx20.org
mx20.de
mx20.kinghost.net

Similar names

20xm.com
mx02.com
02xm.com
mx02.kinghost.net
mx02.gov.jo
20mx.com
mx02.gov.mz
mx02.ru
mx02.de
mx02.123hjemmeside.dk
m20x.com
20xm.cn
mx02.gov.bf
xm02.com
xm20.top
xm20.com

DNS History

1 record (1 active, 0 former)

A65.21.136.168
●A65.21.136.1682026-04-29 → 2026-07-13 · 2 obs
● 2026-04-29 01:54:56
● 2026-07-13 14:59:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mailserver402.comns45.domaincontrol.com, ns46.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.102.23

NS records: ns45.domaincontrol.com, ns46.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailserver402.com (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

TypeCountSample Data
A165.21.136.168

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)

Analysis

Mail Server Role

mx20.mailserver402.com is an MX server for mailserver402.com, techcore.kz, web-dynamic.com and talentpay.io.

mx10.mailserver402.com routinely functions as a mail server together with mx20.mailserver402.com.

IP Addresses

mx20.mailserver402.com has exactly one IP address — 65.21.136.168.

Among the host names that share IP numbers with mx20.mailserver402.com is mailserver402.com, as one example.