mx.rncook.com - robtex.com

mx.rncook.com

DNSSEC⚠️ Not signed
A66.96.140.72🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR72.140.96.66.static.eigbox.net
A66.96.140.73🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc

rncook.com

DNSSEC⚠️ Not signed
A66.96.146.84🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
NSns1.webhost4life.com ⭐ ⚠️ Not in parent delegation
NSns2.webhost4life.com ⚠️ Not in parent delegation
NSns4.dnsserver8.com ⚠️ Not in zone NS records
NSns5.dnsserver8.com ⚠️ Not in zone NS records
MXmx.rncook.com ⭐
TXTv=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all
SOAns1.webhost4life.comdnsadmin@webhost4life.com 2010-03-03 #9

MX for

rncook.com

Same first word

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mx.net.au
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mx.s3-website-eu-west-1.amazonaws.com
mx.s3-website-us-east-1.amazonaws.com
mx.design
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mx.msk.ru
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Similar names

xm.cm
mx.al
xm.co
xm.com.cn
xm.co.za
xm.kiev.ua
xm.js.cn
xm.cc
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xm.be
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xm.fj.cn
xm.pl
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xm.house
xm.mk
xm.com

DNS History

2 records (2 active, 0 former)

20162017201820192020202120222023202420252026A66.96.140.7266.96.140.73
●A66.96.140.722015-06-27 → 2026-03-28 · 2 obs
● 2015-06-27 04:33:32
● 2026-03-28 07:54:32
●A66.96.140.732015-06-27 → 2026-03-28 · 2 obs
● 2015-06-27 04:33:32
● 2026-03-28 07:54:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net...-
rncook.comns5.dnsserver8.com, ns4.dnsserver8.com2 records

✅ Authoritative Response

Server:66.96.142.117

NS records: ns5.dnsserver8.com, ns4.dnsserver8.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rncook.com (unsigned zone)

⏱️ Timing

Total: 154ms | Queries: -

📄 Records

TypeCountSample Data
A266.96.140.72, 66.96.140.73

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.dnsserver8.com, ns4.dnsserver8.com)

Analysis

Mail Server Role

mx.rncook.com is the mail server for rncook.com.

IP Addresses

mx.rncook.com resolves to two IPs: 66.96.140.72 and 66.96.140.73.

other host names for instance mx.bmspremioperu.com, mx.allentheballoonman.com, mx.charmchoice.com, mx.surfusoft.net and mx.lawfirmnj.com share IP numbers with mx.rncook.com.