`mx1.htpassport.net`

CNAME	`mx-buh.htpassport.net`
DNSSEC	⚠️ Not signed
A	193.239.134.4^{🇷🇴 RO-HTPASSPORT193.239.134.0/24 HighTech Passport}
		PTR	`mx-buh.htpassport.net`

`htpassport.net`

	DNSSEC	⚠️ Not signed
	NS	`ns-buh.htpassport.net` ⭐
	NS	`ns-sjc.htpassport.net`
	MX	`mx-buh.htpassport.net` ⭐
	MX	`mx-sjc.htpassport.net`⁽²⁾
	TXT	`v=spf1 mx -all`
	SOA	`ns-buh.htpassport.net`engineering@htpassport.com 2026-02-23 #1

Previously MX for

htpassport.net

htpassport.ro

htpassport.com

Same first word

mx1.io

mx1.gov.ls

mx1.goip.de

mx1.hu

mx1.cz

mx1.xyz

mx1.eu

mx1.de

mx1.com.mx

mx1.ws

mx1.cc

mx1.in-berlin.de

mx1.kinghost.net

mx1.fr

mx1.it

mx1.ch

mx1.tuxfamily.org

mx1.org

mx1.nl

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

mx1.pl

mx1.gouv.km

mx1.us

mx1.in

mx1.gouv.ci

mx1.lt

mx1.gov.lk

mx1.vg

mx1.com.br

mx1.com

mx1.uk

mx1.gov.sc

Similar names

m1x.co.in

m1x.it

1mx.ru

xm1.cc

m1x.ch

1xm.ai

1mx.net

1mx.me

x1m.nl

x1m.net

m1x.dk

m1x.ru

x1m.com

xm1.org

1mx.com.br

m1x.eu

1xm.de

1xm.ph

x1m.info

1xm.biz

m1x.net

1mx.de

x1m.de

1xm.ru

xm1.site

1xm.com

m1x.com.br

1mx.at

xm1.dnsalias.com

m1x.in

1mx.com

m1x.ca

1xm.org

xm1.de

m1x.app

1xm.net

1xm.co

xm1.ru

m1x.org

x1m.ru

xm1.mobi

m1x.de

m1x.mobi

1mx.cn

xm1.club

1mx.eu

xm1.me

m1x.com

xm1.net

xm1.com

DNS History

2 records (1 active, 1 former)

○A193.239.134.42015-06-16 → 2016-12-25 · 3 obs

● 2015-06-16 03:24:54
● 2016-12-25 07:31:54
○ 2026-05-09 16:04:16

●CNAMEmx-buh.htpassport.net2026-05-09 → 2026-05-09 · 1 obs

● 2026-05-09 16:04:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
htpassport.net	ns-buh.htpassport.net, ns-sjc.htpassport.net	2 records

✅ Authoritative Response

Server:193.239.134.5

NS records: ns-buh.htpassport.net, ns-sjc.htpassport.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htpassport.net (unsigned zone)

⏱️ Timing

Total: 360ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`mx-buh.htpassport.net`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns-buh.htpassport.net, ns-sjc.htpassport.net)

Analysis

IP Addresses

mx1.htpassport.net maps to IP address 193.239.134.4.

Other host names, for example, mx-buh.htpassport.net share IP numbers with mx1.htpassport.net.

mx1.htpassport.net - robtex.com