`mailnex.co`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9be4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:510a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.10^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.228^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ken.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
NS	`meera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meera.ns.cloudflare.com`
		A	108.162.192.195^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	172.64.32.195^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	173.245.58.195^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
MX	`mail.mailnex.co` ⭐
		A	149.50.98.25^{🇵🇱 Mevspace149.50.96.0/21 Registered for Cogent Communications Customer - Meverywhere sp.zo.o.}
			PTR	`mail.mailnex.co`
TXT	`v=spf1 ip4:149.50.98.25 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.10, 172.67.155.228
		IPv6 hints	2606:4700:3032::ac43:9be4, 2606:4700:3036::6815:510a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOA	`ken.ns.cloudflare.com`dns@cloudflare.com serial=2407909791

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759697583

⚠️ On DNS blocklist: tif

Subdomains

mail.mailnex.co

Same first word

mailnex.co

Similar names

nexmail.net

mainlex.de

laminex.mx

maxline.dk

minaxel.se

laminex.com.au

maxline.org.br

nimaxel.com

maxline.by

xanelim.us

maxline.es

malexin.net

minalex.com

melaxin.com

animelx.com

mexlina.today

linemax.de

nexmail.fr

maxline.org

nexmail.co

maxline.site

laminex.us

liexman.com

milenax.de

animexl.com

laminex.hu

namilex.by

maxline.network

nexmail.de

linemax.net

maxline.at

maxline.ro

laminex.co.uk

laminex.eu

neilmax.com

malenix.com

xanelim.com

laminex.com.pl

mainlex.eu

maxline.com.mx

nexmail.ca

xenmail.de

nxemail.com

elanmix.com

laminex.pl

laminex.co.nz

lanimex.com

limanex.de

nexmail.ch

xianlem.com

laminex.com.mx

minalex.com.br

maxline.de

laminex.de

maxline.com

maxline.co.jp

maxlien.com

laminex.com.br

linemax.cn

nexmail.xyz

namelix.com

xinelam.com

nexmail.com.au

maxline.hu

laminex.cz

maxline.com.tr

maxelin.com

nexmail.org

namelix.ru

malexin.se

maxline.net

maxnile.com

laminex.co.jp

malinex.eu

laminex.es

linemax.eu

xinlema.com

maxlien.by

maxline.cl

laminex.com

maxline.com.br

maxlein.com

milanex.no

lanexim.ro

maxline.forum

laminex.in

milanex.com

xenliam.com

limanex.com

milanex.eu

laminex.biz

lienmax.com

DNS History

10 records (7 active, 3 former)

●NSken.ns.cloudflare.com2026-05-08 → 2026-07-04 · 2 obs

● 2026-05-08 19:13:44
● 2026-07-04 21:29:24

●NSmeera.ns.cloudflare.com2026-05-08 → 2026-07-04 · 2 obs

● 2026-05-08 19:13:44
● 2026-07-04 21:29:24

○MX_dc-mx.909319e9003a.mailnex.co2026-05-08 → 2026-05-08 · 3 obs

● 2026-05-08 19:13:44
○ 2026-05-28 01:32:28
○ 2026-07-04 21:29:24

●MXmail.mailnex.co2026-05-28 → 2026-07-04 · 3 obs

○ 2026-05-08 19:13:44
● 2026-05-28 01:32:28
● 2026-07-04 21:29:24

●A104.21.81.102026-05-08 → 2026-07-04 · 2 obs

● 2026-05-08 19:13:44
● 2026-07-04 21:29:24

●A172.67.155.2282026-05-08 → 2026-07-04 · 2 obs

● 2026-05-08 19:13:44
● 2026-07-04 21:29:24

●A2606:4700:3032::ac43:9be42026-06-27 → 2026-07-04 · 3 obs

○ 2026-06-08 18:31:20
● 2026-06-27 10:15:40
● 2026-07-04 21:29:24

○A2606:4700:3035::ac43:9be42026-05-08 → 2026-06-08 · 4 obs

● 2026-05-08 19:13:44
● 2026-06-08 18:31:20
○ 2026-06-27 10:15:40
○ 2026-07-04 21:29:24

●A2606:4700:3036::6815:510a2026-06-27 → 2026-07-04 · 3 obs

○ 2026-06-08 18:31:20
● 2026-06-27 10:15:40
● 2026-07-04 21:29:24

○A2606:4700:3037::6815:510a2026-05-08 → 2026-06-08 · 4 obs

● 2026-05-08 19:13:44
● 2026-06-08 18:31:20
○ 2026-06-27 10:15:40
○ 2026-07-04 21:29:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
mailnex.co	ken.ns.cloudflare.com, meera.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.127

NS records: ken.ns.cloudflare.com, meera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailnex.co (unsigned zone)

⏱️ Timing

Total: 397ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.228, 104.21.81.10`
AAAA	2	`2606:4700:3032::ac43:9be4, 2606:4700:3036::6815:510a`
NS	2	`ken.ns.cloudflare.com, meera.ns.cloudflare.com`
MX	1	`mail.mailnex.co (pri: 10)`
TXT	1	`v=spf1 ip4:149.50.98.25 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ken.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

mailnex.co is the parent zone for mail.mailnex.co.

IP Addresses

mailnex.co resolves to four IP addresses: 104.21.81.10, 172.67.155.228, 2606:4700:3032::ac43:9be4 and 2606:4700:3036::6815:510a.

Two other host names, along with qattro.com.au, djbooya.net and www.steeleraymond.co.uk, also share IP numbers with mailnex.co.

Name Servers

mailnex.co uses two name servers for its delegation: ken.ns.cloudflare.com and meera.ns.cloudflare.com.

mailnex.co shares its NS records with other domains, for example mylink.cx, ghostedmail.com, enclaveaudio.com and two others.

mailnex.co partially shares its NS delegation with several other domains, including nextcar.pl, saham.ws, heddels.com and two others.

These name servers are regularly seen alongside ian.ns.cloudflare.com and lisa.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

Hostname ken.ns.cloudflare.com directs to 108.162.193.127, 172.64.33.127 and 173.245.59.127 along with 3 other IP addresses.

Hostname meera.ns.cloudflare.com directs to 108.162.192.195, 172.64.32.195 and 173.245.58.195 along with 3 other IP addresses.

Mail Servers

The sole mail server for mailnex.co is mail.mailnex.co.

mail.mailnex.co directs to just one IP number, 149.50.98.25.

mailnex.co - robtex.com

mailnex.co

co

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`mailnex.co`

`co`