`mx.racersonly.com`

DNSSEC	⚠️ Not signed
A	66.96.142.50^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
		PTR	`50.142.96.66.static.eigbox.net`
A	66.96.142.51^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
A	66.96.142.52^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}

`racersonly.com`

	DNSSEC	⚠️ Not signed
	A	216.40.47.17^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
	NS	`ns1.mdnsservice.com` ⭐
	NS	`ns2.mdnsservice.com`
	NS	`ns3.mdnsservice.com` ⚠️ Not in parent delegation
	MX	`mx.racersonly.com` ⭐
	TXT	`v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 ?all`
	SOA	`ns1.mdnsservice.com`hostmaster@mdnsservice.com serial=1578082010

MX for

racersonly.com

Same first word

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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

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mx.ag

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xm.cl

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xm.hu

xm.com.co

xm.africa

xm.fi

xm.is

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xm.pl

xm.vn.ua

xm.house

xm.mk

xm.com

xm.biz

xm.media

xm.fyi

xm.pe

xm.wtf

DNS History

4 records (3 active, 1 former)

●A66.96.142.502015-07-12 → 2026-03-24 · 2 obs

● 2015-07-12 06:55:06
● 2026-03-24 21:01:46

●A66.96.142.512015-07-12 → 2026-03-24 · 2 obs

● 2015-07-12 06:55:06
● 2026-03-24 21:01:46

●A66.96.142.522015-07-12 → 2026-03-24 · 2 obs

● 2015-07-12 06:55:06
● 2026-03-24 21:01:46

○CNAMEwebsites040.homestead.com2015-07-12 → 2016-06-29 · 3 obs

● 2015-07-12 06:55:06
● 2016-06-29 18:15:14
○ 2026-03-24 21:01:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
racersonly.com	ns1.mdnsservice.com, ns2.mdnsservice.com	4 records

✅ Authoritative Response

Server:64.98.148.11

NS records: ns1.mdnsservice.com, ns2.mdnsservice.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for racersonly.com (unsigned zone)

⏱️ Timing

Total: 209ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`66.96.142.50, 66.96.142.51...`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.mdnsservice.com, ns1.mdnsservice.com, ns2.mdnsservice.com...)

Analysis

Mail Server Role

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

IP Addresses

mx.racersonly.com points to IPs: 66.96.142.50, 66.96.142.51 and 66.96.142.52.

Other host names, for instance mx.transitionallifeconsulting.com, mx.austinapartmentsbrokenleaseaccepted.com, mx.comelooklisten.com, mx.drhudginstherapy.com and mx.backroadsutah.com share IP numbers with mx.racersonly.com.

mx.racersonly.com - robtex.com