`mx.rubysfeedback.com`

DNSSEC	⚠️ Not signed
A	205.178.189.131^{🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`wf.networksolutions.com`

`rubysfeedback.com`

	DNSSEC	⚠️ Not signed
	A	205.178.189.131^{🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
	NS	`ns53.worldnic.com` ⭐
	NS	`ns54.worldnic.com`
	SOA	`NS53.WORLDNIC.com`namehost@WORLDNIC.com serial=123011313

Previously MX for

rubysfeedback.com

Same first word

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mx.org.ua

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mx.nl

mx.com

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mx.cloudaccess.net

mx.s3-us-west-1.amazonaws.com

mx.gs

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mx.gouv.ci

mx.money

mx.kasserver.com

mx.com.ar

mx.sytes.net

mx.center

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mx.mba

mx.co.uk

mx.s3-website-eu-west-1.amazonaws.com

mx.s3-website-us-east-1.amazonaws.com

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mx.msk.ru

mx.scrapping.cc

mx.tv

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mx.tc

mx.microsoft

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mx.ee

mx.net.ru

xm.ee

mx.fi

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xm.lc

mx.cz

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mx.net

mx.box

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mx.homelinux.com

mx.dnsalias.com

mx.se

xm.life

mx.srv.br

mx.si

xm.net

xm.cm

xm.co

xm.co.za

xm.kiev.ua

xm.js.cn

xm.cc

xm.by

xm.world

xm.lt

xm.com.ua

xm.ru

xm.de

xm.cl

xm.sk

xm.se

xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

xm.co.kr

xm.am

xm.money

xm.be

xm.cz

xm.hk.cn

xm.fj.cn

xm.pl

xm.vn.ua

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xm.la

xm.com

DNS History

3 records (1 active, 2 former)

●A205.178.189.1312026-05-09 → 2026-07-01 · 3 obs

○ 2016-03-27 02:46:44
● 2026-05-09 11:28:04
● 2026-07-01 20:29:14

○A66.96.140.922015-07-16 → 2016-03-27 · 4 obs

● 2015-07-16 12:30:16
● 2016-03-27 02:46:44
○ 2026-05-09 11:28:04
○ 2026-07-01 20:29:14

○A66.96.140.932015-07-16 → 2016-03-27 · 4 obs

● 2015-07-16 12:30:16
● 2016-03-27 02:46:44
○ 2026-05-09 11:28:04
○ 2026-07-01 20:29:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
rubysfeedback.com	ns53.worldnic.com, ns54.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.8

NS records: ns53.worldnic.com, ns54.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubysfeedback.com (unsigned zone)

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`205.178.189.131`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns53.worldnic.com, ns54.worldnic.com)

Analysis

IP Addresses

mx.rubysfeedback.com has exactly one IP address — 205.178.189.131.

mail.sgasd.com, gateway.synergyinv.net, russellfire.com plus two other host names have IP numbers in common with mx.rubysfeedback.com.

mx.rubysfeedback.com - dns.ninja