mx3.r4780y.com - robtex.com

mx3.r4780y.com

DNSSEC⚠️ Not signed
A18.237.78.46🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix
PTRec2-18-237-78-46.us-west-2.compute.amazonaws.com
TXTv=spf1 ip4:18.237.78.46 mx a -all

r4780y.com

DNSSEC⚠️ Not signed
A71.13.79.30🇺🇸 Charter_Communications71.13.72.0/21
NSkurios.r4780y.com ⭐
NSns1.r4780y.com
NSns3.r4780y.com
NSns4.r4780y.com ⚠️ Not in parent delegation
MXmx2.r4780y.com ⭐
MXmx3.r4780y.com(20)
MXmx1.r4780y.com(30)
MXmx4.r4780y.com(50)
TXTgoogle-site-verification=zoeS2hOOv5q6kWm_VWZMIWF8sKtLCUuGbMvV6fZkP_s
TXTv=DMARC1; p=reject; rua=mailto:demarc-reports@r4780y.com;
TXTv=spf1 ip4:54.158.113.166 mx a -all
SOAkurios.r4780y.comdnsadmin@kurios.r4780y.com serial=26022400

MX for

eisgr.com
r4780y.com

Same first word

mx3.in-berlin.de
mx3.kinghost.net
mx3.name
mx3.com
mx3.ch
mx3.gov.ru
mx3.fm
mx3.nl
mx3.dk
mx3.gov.lk
mx3.uni5.net
mx3.email
mx3.pb.gov.br
mx3.ph
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mx3.ru
mx3.org
mx3.tv
mx3.us
mx3.at
mx3.co
mx3.fr
mx3.it
mx3.ca
mx3.net
mx3.memset.net
mx3.jp
mx3.cc
mx3.app
mx3.gouv.ci
mx3.de
mx3.no
mx3.kasserver.com

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3xm.pl
3mx.eu
x3m.com
3xm.us
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x3m.pw
xm3.cn
x3m.com.mx
x3m.de
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m3x.net.br
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3mx.de
m3x.org
3mx.us
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x3m.ro
xm3.biz
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3xm.at
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m3x.de
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m3x.com
x3m.ch
xm3.de
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m3x.cn
x3m.es
3xm.dk
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DNS History

1 record (1 active, 0 former)

A18.237.78.46
●A18.237.78.462026-02-17 → 2026-04-26 · 2 obs
● 2026-02-17 07:51:26
● 2026-04-26 17:32:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net...-
r4780y.comns1.r4780y.com, ns3.r4780y.com2 records

✅ Authoritative Response

Server:54.158.113.166

NS records: ns1.r4780y.com, ns3.r4780y.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for r4780y.com (unsigned zone)

⏱️ Timing

Total: 3198ms | Queries: -

📄 Records

TypeCountSample Data
A118.237.78.46
TXT1v=spf1 ip4:18.237.78.46 mx a -all

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.r4780y.com, ns3.r4780y.com)

Analysis

Mail Server Role

mx3.r4780y.com serves as the mail server for eisgr.com and r4780y.com.

mx1.r4780y.com, mx2.r4780y.com and mx4.r4780y.com are commonly used as mail servers together with mx3.r4780y.com.

IP Addresses

mx3.r4780y.com resolves to one IP number: 18.237.78.46.

Other host names for instance ec2-18-237-78-46.us-west-2.compute.amazonaws.com and ns4.r4780y.com share IP numbers with mx3.r4780y.com.