`hostmaster.ratiosystem.com`

DNSSEC	⚠️ Not signed
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`

`ratiosystem.com`

	DNSSEC	⚠️ Not signed
	A	2a01:238:20a:202:1080::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
	A	81.169.145.80^{🇩🇪 STRATO81.169.144.0/22 AG}
	NS	`docks12.rzone.de` ⭐
	NS	`shades03.rzone.de`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽²⁰⁰⁾
	MX	`alt3.aspmx.l.google.com`⁽²⁰⁰⁾
	TXT	`google-site-verification=I37TrvGip8fc7eQTJaBNTdLKlG6v3IdMWMKRhsdMoyU`
	TXT	`v=spf1 include:_spf.google.com ~all`
	SOA	`docks12.rzone.de`hostmaster@strato-rz.de 2021-12-04 #7

WOT: SAFE (62/100)
WOT: SAFE (68/100)

Same first word

hostmaster.heteml.net

hostmaster.com.ua

hostmaster.eu

hostmaster.com.sg

hostmaster.zone

hostmaster.hatenablog.com

hostmaster.fedorapeople.org

hostmaster.it

hostmaster.ch

hostmaster.no

hostmaster.guru

hostmaster.es

hostmaster.ca

hostmaster.de

hostmaster.nl

hostmaster.cz

hostmaster.su

hostmaster.hu

hostmaster.domains

hostmaster.pl

hostmaster.lt

hostmaster.hatenadiary.com

hostmaster.vg

hostmaster.net.au

hostmaster.lu

hostmaster.ua

hostmaster.org

hostmaster.ro

hostmaster.se

hostmaster.rs

hostmaster.io

hostmaster.lv

hostmaster.at

hostmaster.me

hostmaster.pro

hostmaster.co.il

hostmaster.dk

hostmaster.uz

hostmaster.co.za

hostmaster.cn

hostmaster.kz

hostmaster.blogspot.com.uy

hostmaster.ovh

hostmaster.us

hostmaster.kiev.ua

hostmaster.cc

hostmaster.sg

hostmaster.net

hostmaster.vn.ua

hostmaster.ks.ua

hostmaster.bid

hostmaster.ee

hostmaster.siiites.com

hostmaster.com.au

hostmaster.com

hostmaster.group

hostmaster.be

hostmaster.info

hostmaster.com.mx

hostmaster.gr

hostmaster.in.th

hostmaster.in

hostmaster.fi

hostmaster.sk

hostmaster.lat

hostmaster.jp

hostmaster.net.ua

Similar names

DNS History

3 records (1 active, 2 former)

●MXsmtpin.rzone.de2026-02-20 → 2026-03-27 · 2 obs

● 2026-02-20 09:23:20
● 2026-03-27 22:56:46

○A46.163.122.2282015-12-02 → 2016-04-07 · 5 obs

○ 2015-08-08 19:35:26
● 2015-12-02 22:29:38
● 2016-04-07 21:24:22
○ 2026-02-20 09:23:20
○ 2026-03-27 22:56:46

○A82.98.82.1032015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 19:35:26
○ 2015-12-02 22:29:38
○ 2026-03-27 22:56:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ratiosystem.com	shades03.rzone.de, docks12.rzone.de	-

✅ Authoritative Response

Server:185.132.34.130

NS records: shades03.rzone.de, docks12.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ratiosystem.com (unsigned zone)

⏱️ Timing

Total: 603ms | Queries: -

📄 Records

Type	Count	Sample Data
MX	1	`smtpin.rzone.de (pri: 5)`

Analysis

Mail Servers

hostmaster.ratiosystem.com is handled by a single mail server, smtpin.rzone.de.

hostmaster.ratiosystem.com uses the same mail server configuration as other domains, such as briesenick-lagertechnik.net, orange-type.de, matahair.net, crown-bar.com and etopy.de.

smtpin.rzone.de resolves to two IP numbers: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

hostmaster.ratiosystem.com - robtex.com