`mail.slackuser.com`

DNSSEC	⚠️ Not signed
A	142.93.154.15^{🇨🇦 DIGITALOCEAN142.93.144.0/20 DigitalOcean}
		PTR	`mail.slackuser.com`

`slackuser.com`

	DNSSEC	⚠️ Not signed
	A	142.93.154.15^{🇨🇦 DIGITALOCEAN142.93.144.0/20 DigitalOcean}
	NS	`ns1.digitalocean.com` ⭐
	NS	`ns2.digitalocean.com`
	NS	`ns3.digitalocean.com`
	MX	`mail.slackuser.com` ⭐
	TXT	`v=spf1 a ip4:142.93.154.15/32 mx:slackuser.com mx:thewrightfamily.ca mx:chris...`
	SOA	`ns1.digitalocean.com`hostmaster@slackuser.com serial=1761761402

PTR for

15.154.93.142.in-addr.arpa

MX for

thewrightfamily.ca

slackuser.com

Same first word

mail.pixolino.com

mail.ug

mail.ly

mail.gs

mail.bg

mail.wtf

mail.webhop.me

mail.al

mail.myfast.space

mail.vip

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mail.mmafan.biz

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mail.synology-diskstation.de

mail.schoolbus.jp

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mail.uk

mail.ru.com

mail.littlestar.jp

mail.com.se

mail.gov.ao

mail.me

mail.ac.gov.br

mail.edu.me

mail.gov.ru

mail.pr

mail.mlbfan.org

mail.ph

mail.nhlfan.net

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mail.link

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mail.pictures

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mail.gov.al

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mail.pro

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mail.df.gov.br

mail.ci

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

mail.go.kr

mail.my-gateway.de

mail.wedding

mail.za.bz

mail.to

mail.tf

mail.ba

mail.lviv.ua

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amli.nl

mila.systems

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mail.photography

aiml.fr

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mail.pt

laim.eu

mail.ke

mail.net.sa

almi.md

mail.idf.il

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ilma.in

lami.com

ilma.com

alim.ir

mail.mk

liam.glass

DNS History

2 records (1 active, 1 former)

●A142.93.154.152026-02-24 → 2026-03-31 · 3 obs

○ 2016-05-02 20:28:14
● 2026-02-24 02:58:32
● 2026-03-31 21:03:58

○A192.241.242.1692015-06-28 → 2016-05-02 · 4 obs

● 2015-06-28 22:34:32
● 2016-05-02 20:28:14
○ 2026-02-24 02:58:32
○ 2026-03-31 21:03:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...	-
slackuser.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for slackuser.com (unsigned zone)

⏱️ Timing

Total: 216ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.93.154.15`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Mail Server Role

mail.slackuser.com serves as the mail server for thewrightfamily.ca and slackuser.com.

IP Addresses

mail.slackuser.com resolves to a single IP: 142.93.154.15.

Other host names, for instance, slackuser.com and thewrightfamily.ca share IP numbers with mail.slackuser.com.

mail.slackuser.com - robtex.com