`mail1.ququdev.net`

	DNSSEC	⚠️ Not signed
	A	137.184.242.208^{🇺🇸 DIGITALOCEAN137.184.240.0/22 DigitalOcean}

`ququdev.net`

	DNSSEC	⚠️ Not signed
	A	137.184.242.208^{🇺🇸 DIGITALOCEAN137.184.240.0/22 DigitalOcean}
	NS	`ns1.digitalocean.com` ⭐
	NS	`ns2.digitalocean.com`
	NS	`ns3.digitalocean.com`
	SOA	`ns1.digitalocean.com`hostmaster@ququdev.net serial=1757333637

Previously MX for

ququdev.net

Same first word

mail1.sakura.ne.jp

mail1.ai

mail1.email

mail1.top

mail1.gov.ru

mail1.se

mail1.at

mail1.kinghost.net

mail1.ws

mail1.nl

mail1.in

mail1.cloudns.cl

mail1.org

mail1.hu

mail1.dk

mail1.servehttp.com

mail1.info

mail1.io

mail1.de

mail1.ca

mail1.ru

mail1.com

mail1.us

mail1.eu

mail1.pp.ua

mail1.net

mail1.myfritz.net

mail1.co

mail1.biz

mail1.cc

mail1.gov.bn

mail1.mine.nu

mail1.pro

mail1.mil.ru

mail1.no

mail1.servebeer.com

mail1.cloudaccess.net

Similar names

1mail.lt

1mail.de

1mail.co

1mail.one

liam1.de

1mail.ca

1mail.us

1mail.cz

1mail.nl

1mail.ch

1mail.tw

1mail.com

mali1.com

1mail.it

1mail.org

alim1.com

1mail.co.uk

1mail.gr

1mail.at

1mail.be

1mail.dk

1mail.ru

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liam1.com

1mila.com

1mail.ovh

1mail.pro

1mail.fr

1mail.co.za

1mail.info

1mila.pl

1mali.com

lima1.com

DNS History

3 records (1 active, 2 former)

●A137.184.242.2082026-04-14 → 2026-04-14 · 3 obs

○ 2016-07-14 22:35:48
● 2026-04-14 03:04:20
● 2026-04-14 03:04:22

○A176.37.15.1182015-11-17 → 2016-02-24 · 5 obs

○ 2015-07-15 00:41:40
● 2015-11-17 16:38:42
● 2016-02-24 03:11:16
○ 2016-07-14 22:35:48
○ 2026-04-14 03:04:22

○A54.164.169.1702015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 00:41:40
○ 2015-11-17 16:38:42
○ 2026-04-14 03:04:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net...	-
ququdev.net	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.53.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ququdev.net (unsigned zone)

⏱️ Timing

Total: 99ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`137.184.242.208`

Analysis

IP Addresses

mail1.ququdev.net points to a single IP number: 137.184.242.208.

other host names for instance ququdev.com, mx.ququdev.org, ququdev.org, ququdev.net and mail2.ququdev.net share IP numbers with mail1.ququdev.net.

mail1.ququdev.net - robtex.com