mx.astom.cz - robtex.com

mx.astom.cz

DNSSEC⚠️ Not signed
A34.146.158.242🇯🇵 Google34.146.144.0/20
PTRtokyo.discretepost.com
A104.248.5.183🇺🇸 DIGITALOCEAN104.248.0.0/20 DigitalOcean
A167.99.204.226🇬🇧 DIGITALOCEAN167.99.192.0/20 DigitalOcean

astom.cz

DNSSEC🔒 Signed (DS record present)
A64.190.63.111🇩🇪 SEDO64.190.62.0/23 -NET2-PI
NSns1.openprovider.nl ⭐
NSns2.openprovider.be
NSns3.openprovider.eu
MXmx.astom.cz ⭐
TXTd03f1c7bfdb17f6085cfc4aedcd2a686b5c61ed6
TXTv=spf1 -all
SOAns1.openprovider.nldns@openprovider.eu 2022-11-20 #2

MX for

astom.cz

Same first word

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mx.com.pt
mx.ru
mx.services
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mx.cloud.nospamproxy.com
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mx.kasserver.com
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mx.s3-website-eu-west-1.amazonaws.com
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mx.design
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mx.ag
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mx.fi
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mx.homelinux.com
mx.dnsalias.com
mx.se
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mx.si
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mx
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mx.sb
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Similar names

xm.cm
mx.nf
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xm.be
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xm.pl
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xm.house
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xm.com

DNS History

4 records (3 active, 1 former)

202120222023202420252026A104.248.5.183167.99.204.22634.146.158.242217.11.236.91
●A104.248.5.1832026-03-05 → 2026-03-27 · 3 obs
○ 2020-02-06 17:16:30
● 2026-03-05 06:53:24
● 2026-03-27 23:25:54
●A167.99.204.2262026-03-05 → 2026-03-27 · 3 obs
○ 2020-02-06 17:16:30
● 2026-03-05 06:53:24
● 2026-03-27 23:25:54
○A217.11.236.912020-02-06 → 2020-02-06 · 3 obs
● 2020-02-06 17:16:30
○ 2026-03-05 06:53:24
○ 2026-03-27 23:25:54
●A34.146.158.2422026-03-05 → 2026-03-27 · 3 obs
○ 2020-02-06 17:16:30
● 2026-03-05 06:53:24
● 2026-03-27 23:25:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
czd.ns.nic.cz, c.ns.nic.cz, a.ns.nic.cz, b.ns.nic.cz-
astom.czns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu-

✅ Authoritative Response

Server:162.159.26.10

NS records: ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 815ms | Queries: -

📄 Records

TypeCountSample Data
A3167.99.204.226, 34.146.158.242...

Analysis

Mail Server Role

mx.astom.cz serves as the mail server for astom.cz.

IP Addresses

Three IP numbers for mx.astom.cz are 34.146.158.242, 104.248.5.183 and 167.99.204.226.

Other host names, for instance mx.pepsy.cz, mx.isod.cz, mx.2gmx.de, mx.2help.cz and mx.cmocsat.com share IP numbers with mx.astom.cz.