`mx1.postdirect.net`

DNSSEC	⚠️ Not signed
A	159.69.204.53^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
		PTR	`mx1.postdirect.net`

`postdirect.net`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::ac43:c6aa^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:44d4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.212^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.170^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celine.ns.cloudflare.com` ⭐
NS	`dexter.ns.cloudflare.com`
MX	`mx2.postdirect.net` ⭐
MX	`mx1.postdirect.net`⁽²⁾
TXT	`google-site-verification=3DULryDxVa6ZxhZB1QioUy0ioNKXEb6qhfghrj5F3lg`
TXT	`v=spf1 include:spf.postdirect.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.212, 172.67.198.170
		IPv6 hints	2606:4700:3034::ac43:c6aa, 2606:4700:3036::6815:44d4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`celine.ns.cloudflare.com`dns@cloudflare.com serial=2411014896

PTR for

53.204.69.159.in-addr.arpa

MX for

Same first word

mx1.uk

mx1.gov.sc

mx1.io

mx1.goip.de

mx1.hu

mx1.cz

mx1.xyz

mx1.eu

mx1.de

mx1.com.mx

mx1.ws

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mx1.in-berlin.de

mx1.kinghost.net

mx1.fr

mx1.it

mx1.ch

mx1.tuxfamily.org

mx1.org

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mx1.ca

mx1.blogspot.com

mx1.net

mx1.me

mx1.mx

mx1.info

mx1.cn

mx1.uni5.net

mx1.com.au

mx1.net.au

mx1.at

mx1.sp.gov.br

mx1.email

mx1.co.za

mx1.jp

mx1.cci.fr

mx1.kapsi.fi

mx1.net.br

mx1.cloudaccess.net

mx1.pb.gov.br

mx1.sa.com

mx1.na4u.ru

mx1.biz

mx1.tv

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mx1.us

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mx1.gouv.ci

mx1.lt

mx1.gov.lk

mx1.vg

mx1.com.br

mx1.com

Similar names

m1x.ru

x1m.com

xm1.org

1mx.com.br

m1x.eu

1xm.de

1xm.ph

m1x.net

1mx.de

x1m.de

1xm.ru

xm1.site

1xm.com

m1x.com.br

1mx.at

xm1.dnsalias.com

m1x.in

1mx.com

xm1.xyz

m1x.ca

1xm.org

xm1.de

m1x.app

1xm.net

1xm.co

xm1.ru

1mx.ai

m1x.org

x1m.ru

m1x.de

m1x.mobi

1mx.cn

xm1.club

1mx.eu

xm1.me

m1x.com

xm1.net

xm1.com

m1x.co.in

m1x.it

1mx.ru

m1x.ro

xm1.cc

m1x.ch

1xm.ai

1mx.net

1mx.me

x1m.nl

x1m.net

m1x.dk

DNS History

1 record (1 active, 0 former)

●A159.69.204.532026-02-14 → 2026-07-31 · 2 obs

● 2026-02-14 19:34:28
● 2026-07-31 21:22:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
postdirect.net	celine.ns.cloudflare.com, dexter.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.98

NS records: celine.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.69.204.53`

Analysis

Mail Server Role

mx1.postdirect.net serves as a mail server for airbare.com.tw, airbare.com.hk, zim-tech.com, portmacc.net, tallerdonsimon.com and a few other domains.

mx2.postdirect.net is a mail server commonly deployed alongside mx1.postdirect.net.

IP Addresses

mx1.postdirect.net points to a single IP number: 159.69.204.53.

Host names like smtp.postdirect.net are further examples that share IP numbers with mx1.postdirect.net.

mx1.postdirect.net - robtex.com