mx.astermail.org - robtex.com

mx.astermail.org

DNSSEC⚠️ Not signed
A23.88.46.65🇩🇪 Hetzner23.88.0.0/17 HETZNER-DC
PTRmx.astermail.org

astermail.org

DNSSEC🔒 Signed (DS record present)
A2606:4700:3032::ac43:8937🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:5e93🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.147Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.55🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSheather.ns.cloudflare.com ⭐
NStom.ns.cloudflare.com
MXmx.astermail.org ⭐
TXTbrevo-code:8ab4e141fe91c3f7103998101f82fb25
TXTgoogle-site-verification=dgmNwTNf81H6QnnHY-adbX0cZHL53IFUaMKebVV2jmE
TXTgoogle-site-verification=u9nCC7uu2CO8Bh27nnbiNJgEVfePgwGh9b1ymvz3ffw
TXTv=spf1 mx ip4:188.34.179.15 ip4:23.88.46.65 ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.147, 172.67.137.55
IPv6 hints2606:4700:3032::ac43:8937, 2606:4700:3037::6815:5e93
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOAheather.ns.cloudflare.comdns@cloudflare.com serial=2402130705

PTR for

65.46.88.23.in-addr.arpa

MX for

viperz.com
tuspe.com
slicy.io
astermail.org

Same first word

mx.homelinux.com
mx.dnsalias.com
mx.se
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mx.tn
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mx.exchange
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mx.md
mx.to
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mx.support
mx.myftp.org
mx.duckdns.org
mx.kinghost.net
mx.gouv.ci
mx.money
mx.kasserver.com
mx.com.ar
mx.sytes.net
mx.center
mx.withyoutube.com
mx.mba
mx.co.uk
mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
mx.s3-website-us-west-1.amazonaws.com
mx.msk.ru
mx.scrapping.cc
mx.tv
mx.casino
mx.ma
mx.dyndns.org
mx.sh
mx.ax
mx.lv
mx.abbott
mx.or.at
mx.cn
mx.servebbs.org
mx.microsoft
mx.ph
mx.myftp.biz
mx.com.tr
mx.be
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mx.selfip.com
mx.co
mx.ro
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mx.ru.net

Similar names

mx.box
xm.chat
xm.life
xm.net
xm.cm
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xm.com.cn
xm.co.za
xm.kiev.ua
xm.js.cn
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xm.world
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xm.ru
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xm.com.co
xm.africa
xm.fi
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xm.money
xm.be
xm.cz
xm.hk.cn
xm.fj.cn
xm.pl
xm.vn.ua
xm.house
xm.mk
xm.com

DNS History

1 record (1 active, 0 former)

A23.88.46.65
●A23.88.46.652026-04-11 → 2026-04-24 · 2 obs
● 2026-04-11 07:28:12
● 2026-04-24 10:06:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
astermail.orgtom.ns.cloudflare.com, heather.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.147

NS records: tom.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

TypeCountSample Data
A123.88.46.65

Analysis

Mail Server Role

mx.astermail.org serves as the mail server for viperz.com, tuspe.com, slicy.io and astermail.org.

IP Addresses

mx.astermail.org points to a single IP: 23.88.46.65.