`mails.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cfcb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:2d11^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.17^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.203^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andronicus.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andronicus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c371^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andronicus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2371^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andronicus.ns.cloudflare.com`
		A	108.162.195.113^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andronicus.ns.cloudflare.com`
		A	162.159.44.113^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andronicus.ns.cloudflare.com`
		A	172.64.35.113^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andronicus.ns.cloudflare.com`
NS	`noor.ns.cloudflare.com`
		A	2606:4700:50::a29f:264a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noor.ns.cloudflare.com`
		A	108.162.194.74^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noor.ns.cloudflare.com`
		A	162.159.38.74^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noor.ns.cloudflare.com`
		A	172.64.34.74^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noor.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁴¹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:send.resend.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.45.17, 172.67.207.203
		IPv6	2606:4700:3031::ac43:cfcb, 2606:4700:3035::6815:2d11
SOA	`andronicus.ns.cloudflare.com`dns@cloudflare.com serial=2400113507

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

mails.asia

mails.support

mails.li

mails.promo

mails.cz

mails.gov.bf

mails.hu

mails.vn

mails.it

mails.su

mails.my

mails.berlin

mails.plus

mails.lv

mails.ru

mails.email

mails.biz

mails.ruhr

mails.id

mails.mx

mails.ro

mails.servebeer.com

mails.to

mails.ph

mails.dp.ua

mails.pk

mails.ch

mails.ag

mails.lu

mails.gr

mails.vg

mails.la

mails.nc

mails.services

mails.ai

mails.re

mails.nu

mails.pt

mails.be

mails.dev

mails.de

mails.center

mails.pl

mails.kr

mails.ac.cn

mails.org

mails.ca

mails.hk

mails.us

mails.is

mails.nl

mails.so

mails.cn

mails.in

mails.net

mails.co

mails.info

mails.com

mails.es

mails.at

mails.pe

mails.se

mails.ac

mails.ne.jp

Similar names

smail.net

salim.id

islam.mk

malis.eu

slima.by

smail.lv

milas.bel.tr

maisl.fr

samil.pl

liams.nl

liams.io

islam.or.jp

ailms.com

smail.uz

islam.is

malsi.ru

samil.co.kr

limas.es

islam.info.tr

alsim.co.uk

misal.it

smail.or.kr

lamis.net

limas.ro

smail.love

silam.net

limas.org

ilmsa.com.mx

salmi.fi

simla.me

misal.com.tr

islam.org.ph

smila.pl

islam.bf

smail.at

smail.ee

amsil.it

islam.mobi

salim.live

lamis.ru

slmai.com

milas.at

islam.com.kw

smail.in

islam.ru

misal.in

smail.ua

lmais.com.br

smail.be

milas.travel

malis.com

amsil.com

simal.com

malis.gr

islam.contact

silma.com.ua

lamis.cz

samil.co.za

miasl.xyz

samli.realtor

islam.singles

islam.org.pl

simal.pl

almis.se

malsi.de

maisl.info

salmi.net

smail.pl

samil.in

malis.at

islam.org.hk

milsa.net

ilams.com

milas.org.tr

salim.org

milas.click

silma.ee

aslim.com.br

alsim.com

ismal.ru

islam.lt

islam.lu

islam.international

silma.es

lamis.net.ua

samli.info

almis.com

almis.ru

slami.fr

asmil.jp

samli.hu

islam.com.az

smila.com.ua

salim.by

asmil.org

lisma.ru

salim.ca

salim.us

smali.googlecode.com

ailms.net

simal.com.br

ismal.es

samil.co.in

limas.biz

islam.ba

smail.chat

salim.ru

islam.kz

smali.org

smila.jp

simal.es

simal.ru

malis.ca

milas.eu

lamis.nl

limas.com.tr

samil.kr

lamis.eu

islam.com

asiml.com

lmias.com

milas.cn

limsa.es

misla.net

limas.live

aimsl.es

smail.st

maisl.com

salim.com.cn

milsa.lt

smail.vn

malis.fr

almis.pro

islam.ro

smail.lt

ismal.cn

simla.it

lisam.org

simal.de

DNS History

9 records (9 active, 0 former)

●NSandronicus.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●NSnoor.ns.cloudflare.com2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●MXroute1.mx.cloudflare.net2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●MXroute2.mx.cloudflare.net2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●MXroute3.mx.cloudflare.net2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●A104.21.45.172026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●A172.67.207.2032026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●A2606:4700:3031::ac43:cfcb2026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

●A2606:4700:3035::6815:2d112026-03-29 → 2026-03-29 · 2 obs

● 2026-03-29 16:06:02
● 2026-03-29 22:21:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
mails.dev	noor.ns.cloudflare.com, andronicus.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.113

NS records: noor.ns.cloudflare.com, andronicus.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mails.dev (unsigned zone)

⏱️ Timing

Total: 672ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.203, 104.21.45.17`
AAAA	2	`2606:4700:3031::ac43:cfcb, 2606:4700:3035::6815:2d11`
NS	2	`andronicus.ns.cloudflare.com, noor.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 16), route3.mx.cloudflare.net (pri: 41)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andronicus.ns.cloudflare.com dns.cloudfl`

Analysis

IP Addresses

Four IP numbers are pointed to by mails.dev: 2606:4700:3031::ac43:cfcb, 2606:4700:3035::6815:2d11, 104.21.45.17 and 172.67.207.203.

other host names including techzinglive.com, serveurliste.com, serienjunkies.io, rainette.fr and galdor.net share IP numbers with mails.dev.

Name Servers

mails.dev is delegated to two name servers andronicus.ns.cloudflare.com and noor.ns.cloudflare.com.

mails.dev shares the same name server setup as other domains, for instance menkr.com, drpg.net, mongoosee.com, vibelab.live and guoyu.me.

mails.dev at least partially shares name servers with other domains, for instance 1marketingsolutions.com, qsbdsm.com, keencompanies.com, victoryco.org and alcorta.org.

these name servers are often used together with colin.ns.cloudflare.com, treasure.ns.cloudflare.com, haley.ns.cloudflare.com and nataly.ns.cloudflare.com.

Host names with six IP numbers:

Host name andronicus.ns.cloudflare.com points to: 2606:4700:58::a29f:2c71, 2803:f800:50::6ca2:c371, 2a06:98c1:50::ac40:2371, 108.162.195.113, 162.159.44.113 and 172.64.35.113.

Host name noor.ns.cloudflare.com points to: 2606:4700:50::a29f:264a, 2803:f800:50::6ca2:c24a, 2a06:98c1:50::ac40:224a, 108.162.194.74, 162.159.38.74 and 172.64.34.74.

Mail Servers

mails.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mails.dev shares some mail servers with other domains, at least partially, for instance sedat.com.tr, extravagantie.nl, apkloo.com, grupoporurco.com and sarakas.party.

Host names with six IP numbers:

Host name route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

Host name route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

Host name route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

mails.dev - robtex.com

mails.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`mails.dev`

`dev`