`jsr.pt`

DNSSEC	⚠️ Not signed
A	142.132.146.190^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}
		PTR	`alpha3.connectserver.org`
NS	`dns1.trignosfera.com` ⭐
		A	142.132.146.190^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}
			PTR	`alpha3.connectserver.org`
NS	`dns2.trignosfera.com`
		A	51.68.143.69^{🇵🇱 OVH51.68.0.0/16}
			PTR	`dns2.trignosfera.com`
NS	`dns3.trignosfera.com`
		A	159.69.95.123^{🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC}
			PTR	`static.123.95.69.159.clients.your-server.de`
MX	`jsr.pt` ⭐
		A	142.132.146.190^{🇩🇪 Hetzner142.132.128.0/17 HETZNER-DC}
			PTR	`alpha3.connectserver.org`
TXT	`v=spf1 +a +mx +ip4:144.76.109.203 ~all`
SOA	`dns1.trignosfera.com`firewall@clml.tech 2026-03-14 #1

`pt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`curiosity.dns.pt` ⭐
	NS	`a.dns.pt`
	NS	`b.dns.pt`
	NS	`c.dns.pt`
	NS	`d.dns.pt`
	NS	`e.dns.pt`
	NS	`g.dns.pt`
	NS	`h.dns.pt`
	NS	`ns.dns.br` ⚠️ Not in parent delegation
	NS	`ns2.nic.fr` ⚠️ Not in parent delegation
	SOA	`curiosity.dns.pt`request@dns.pt 2026-03-26 #34

MX for

jsr.pt

Same first word

jsr.net.au

jsr.cl

jsr.co.th

jsr.org

jsr.or.jp

jsr.se

jsr.wtf

jsr.com.tw

jsr.now.sh

jsr.at

jsr.com.au

jsr.net

jsr.pl

jsr.it

jsr.co

jsr.io

jsr.network

jsr.us

jsr.pt

jsr.ca

jsr.fi

jsr.co.jp

jsr.fr

jsr.ro

jsr.be

jsr.gr.jp

jsr.cloud

jsr.me

jsr.dk

jsr.one

jsr.red

jsr.cc

jsr.nl

jsr.info

jsr.ch

jsr.biz

jsr.com

jsr.co.uk

jsr.de

jsr.org.cn

jsr.eu

jsr.co.in

Similar names

sjr.com

jrs.be

sjr.com.au

rjs.net.au

rsj.in

sjr.org

jrs.tv

jrs.mo.cn

srj.com.au

rjs.hu

jrs.network

jrs.digital

rsj.ca

sjr.company

jrs.si

srj.com

sjr.se

rjs.sk

jrs.ovh

sjr.cn

rjs.co.za

jrs.eu

jrs.de

sjr.it

jrs.ch

rsj.de

rjs.pt

jrs.mb.ca

srj.cn

sjr.lv

jrs.la

rsj.net.cn

sjr.name

rjs.cz

rjs.org

srj.ch

jrs.direct

sjr.de

jrs.io

jrs.limited

jrs.gd.cn

sjr.at

rjs.ae

rsj.fr

srj.or.jp

srj.co.jp

sjr.mobi

jrs.com

rjs.lv

sjr.ac.th

rsj.nl

jrs.at

rjs.de

jrs.or.id

rsj.at

srj.co.in

jrs.uk.com

rjs.se

rsj.cat

jrs.gg

srj.in

rjs.ru

jrs.fi

jrs.sg

rsj.org

sjr.ru

srj.org

rsj.it

jrs.ac.uk

rsj.com

rjs.sg

srj.fm

sjr.tn

jrs.ru

rsj.co

jrs.tokyo

srj.it

sjr.com.mx

jrs.ca

srj.me

jrs.sk

srj.co.nz

rsj.dk

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...	-
jsr.pt	dns1.trignosfera.com, dns2.trignosfera.com, dns3.trignosfera.com	-

✅ Authoritative Response

Server:159.69.95.123

NS records: dns1.trignosfera.com, dns2.trignosfera.com, dns3.trignosfera.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsr.pt (unsigned zone)

⏱️ Timing

Total: 927ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.132.146.190`
NS	3	`dns2.trignosfera.com, dns1.trignosfera.com...`
MX	1	`jsr.pt (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:144.76.109.203 ~all`
SOA	1	`dns1.trignosfera.com firewall.clml.tech`

Analysis

Mail Server Role

jsr.pt serves as the mail server for jsr.pt.

IP Addresses

jsr.pt points to a single IP number: 142.132.146.190.

Other host names, for instance webmail.manzo.pt, hellxis.com, grupo-cs.com, sapiensv.com and tetrasfera.eu share IP numbers with jsr.pt.

Name Servers

The delegation for jsr.pt is handled by three name servers: dns1.trignosfera.com, dns2.trignosfera.com and dns3.trignosfera.com.

jsr.pt at least partially shares name servers with other domains, for instance alpha.connectserver.org, ajsmoldes.com, airsoftcentral.org, alpha2.connectserver.org and angelslimos.com.

These name servers are commonly used alongside ns1.trignosfera.com, ns2.trignosfera.com, ns1.solucoespt.com and ns2.solucoespt.com.

Host names with one IP number:

dns1.trignosfera.com points to 142.132.146.190.

dns2.trignosfera.com points to 51.68.143.69.

dns3.trignosfera.com points to 159.69.95.123.

Mail Servers

A single mail server handles jsr.pt.

jsr.pt points to a single IP: 142.132.146.190.

jsr.pt - robtex.com

jsr.pt

pt