`extern.tlmark.com`

DNSSEC	⚠️ Not signed
NS	`ns2.dinahosting.com` ⭐ ⚠️ Not in parent delegation
		A	185.192.221.10^{🇪🇸 DINAHOSTING-AS185.192.221.0/24}
			PTR	`ns2.dinahosting.com`
NS	`ns.dinahosting.com` ⚠️ Not in parent delegation
		A	185.192.220.10^{🇪🇸 DINAHOSTING-AS185.192.220.0/24}
			PTR	`ns.dinahosting.com`
NS	`ns3.dinahosting.com` ⚠️ Not in parent delegation
		A	185.192.222.10^{🇪🇸 DINAHOSTING-AS185.192.222.0/24}
			PTR	`ns3.dinahosting.com`
NS	`ns4.dinahosting.com` ⚠️ Not in parent delegation
		A	185.192.223.10^{🇪🇸 DINAHOSTING-AS185.192.223.0/24}
			PTR	`ns4.dinahosting.com`
MX	`mail.extern.tlmark.com` ⭐
		A	82.98.136.40^{🇪🇸 DINAHOSTING-AS82.98.128.0/18 First Dinahosting S.L. prefix}
			PTR	`d433.dinaserver.com`
TXT	`v=spf1 a mx ~all`
SOA	`ns.dinahosting.com`dnsadmin@dinahosting.com 2021-03-02 #1

`tlmark.com`

	DNSSEC	⚠️ Not signed
	NS	`ns2.dinahosting.com` ⭐
	NS	`ns.dinahosting.com`
	NS	`ns3.dinahosting.com`
	NS	`ns4.dinahosting.com`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
	MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
	MX	`aspmx3.googlemail.com`⁽⁵⁰⁾
	MX	`mail.extern.tlmark.com`⁽⁶⁰⁾
	TXT	`facebook-domain-verification=hkqup57f7fxpp8lfpwv11wages8efx`
	TXT	`google-site-verification=xIh7G8zpuQBuWkUFexSyKoOW81KwDHy6gC4hvalSCPI`
	TXT	`google-site-verification=Kq-PPue5mcFzgQw8Oip4ZJ_mMklXw6g__ODlscqtkqY`
	TXT	`atlassian-domain-verification=3t0DbHbGCM2gFyfLc6wFM6L8i/ozckmJ2Hz9DVdAkULBpYQ...`
	TXT	`google-site-verification=-AByqktiMRN-1js5t5xMMcPCqyoegi7v49QjGBEN958`
	SOA	`ns.dinahosting.com`hostmaster@tlmark.com 2019-02-01 #1

Subdomains

mail.extern.tlmark.com

Same first word

extern.dk

extern.cloud

extern.ir

extern.cz

extern.se

extern.de

extern.gmbh

extern.be

extern.al

extern.cc

extern.it

extern.at

extern.dev

extern.net

extern.com

extern.co.uk

extern.org

extern.ru

extern.kiev.ua

extern.es

extern.ch

extern.eu

Similar names

ternex.com

entrex.ro

entrex.biz

rentex.hu

ntexre.com

rexnet.ro

nextre.com

renetx.com

xenter.fi

neetrx.com

rentex.co.il

nexter.cz

rentex.com

rexnet.co.nz

netrex.biz

nertex.com.br

renext.ru

xenter.tv

xernet.com

netrex.cz

rentex.ch

rentex.com.br

texner.ch

rentex.by

entrex.com.br

ernext.com

xenter.nl

trexen.eu

rexnet.com

xenter.se

rexten.cc

netrex.co.kr

rexnet.it

nexter.fr

trexne.com

rentex.ca

enterx.de

rentex.at

rexnet.jp

rexnet.tech

nexter.ch

xenter.us

nexter.it

rentex.co.nz

entrex.net

trexen.net

rexnet.eu

nexter.de

renext.de

ternex.ru

xenter.xyz

rentex.bg

netrex.ru

nexter.me

renext.co.kr

entrex.ru

netrex.nl

trexen.com

rentex.dk

rentex.info

rentex.com.au

nexter.digital

rentex.de

nertex.com

rentex.ru

nexert.com

rentex.cz

netrex.net

entrex.co.jp

netrex.de

xterne.com

exrent.su

netrex.eu

rexnet.de

netrex.at

teenxr.com

entrex.de

rentex.lt

tenxer.com

nexter.cn

netrex.info

netrex.hu

nexter.jp

xterne.dk

exrent.de

trenex.org

rentex.biz

nexter.ro

DNS History

5 records (5 active, 0 former)

●NSns.dinahosting.com2026-03-24 → 2026-03-24 · 2 obs

● 2026-03-24 07:55:58
● 2026-03-24 21:34:14

●NSns2.dinahosting.com2026-03-24 → 2026-03-24 · 2 obs

● 2026-03-24 07:55:58
● 2026-03-24 21:34:14

●NSns3.dinahosting.com2026-03-24 → 2026-03-24 · 2 obs

● 2026-03-24 07:55:58
● 2026-03-24 21:34:14

●NSns4.dinahosting.com2026-03-24 → 2026-03-24 · 2 obs

● 2026-03-24 07:55:58
● 2026-03-24 21:34:14

●MXmail.extern.tlmark.com2026-03-24 → 2026-03-24 · 2 obs

● 2026-03-24 07:55:58
● 2026-03-24 21:34:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tlmark.com	ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com	4 records

✅ Authoritative Response

Server:185.192.223.10

NS records: ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tlmark.com (unsigned zone)

⏱️ Timing

Total: 1171ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns.dinahosting.com, ns3.dinahosting.com...`
MX	1	`mail.extern.tlmark.com (pri: 10)`
TXT	1	`v=spf1 a mx ~all`
SOA	1	`ns.dinahosting.com dnsadmin.dinahosting.`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.dinahosting.com, ns2.dinahosting.com, ns3.dinahosting.com...)

Analysis

Hierarchy

mail.extern.tlmark.com is a child of extern.tlmark.com.

Name Servers

extern.tlmark.com delegates to four name servers: ns2.dinahosting.com, ns3.dinahosting.com, ns4.dinahosting.com and ns.dinahosting.com.

extern.tlmark.com at least partially shares name servers with other domains, including atottren.com, aschampel.com, fevesa.es, luname.net and asigesa.com.

These name servers are commonly used together with the name servers ns.gestiondecuenta.com, ns2.gestiondecuenta.com, ns3.gestiondecuenta.com and ns4.gestiondecuenta.com.

Host names with one IP number:

ns2.dinahosting.com points to 185.192.221.10; ns3.dinahosting.com points to 185.192.222.10; ns4.dinahosting.com points to 185.192.223.10; ns.dinahosting.com points to 185.192.220.10.

Mail Servers

A single mail server handles extern.tlmark.com, mail.extern.tlmark.com.

extern.tlmark.com shares some mail servers with other domains, at least in part, for example tlmark.com.

These mail servers are commonly used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host name mail.extern.tlmark.com resolves to a single IP: 82.98.136.40.

extern.tlmark.com - robtex.com