`firewall.nehmann.de`

DNSSEC	⚠️ Not signed
A	80.153.117.65^{🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider}
		PTR	`mail.uniquesystems.de`
MX	`firewall.nehmann.de` ⭐
		A	80.153.117.65^{🇩🇪 DTAG80.152.0.0/14 Deutsche Telekom AG, Internet service provider}
			PTR	`mail.uniquesystems.de`

`nehmann.de`

	DNSSEC	⚠️ Not signed
	A	136.243.66.226^{🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3}
	NS	`ns3.stratoserver.net` ⭐
	NS	`ns4.stratoserver.net`
	MX	`firewall.nehmann.de` ⭐
	SOA	`ns3.stratoserver.net`hostmaster@strato-rz.de 2020-05-14 #16

MX for

firewall.nehmann.de

nehmann.de

Same first word

firewall.co

firewall.co.nz

firewall.su

firewall.ms

firewall.blue

firewall.company

firewall.awsapps.com

firewall.md

firewall.lu

firewall.systems

firewall.net

firewall.co.ke

firewall.com.au

firewall.com.pl

firewall.lv

firewall.co.uk

firewall.wiki

firewall.best

firewall.community

firewall.si

firewall.com

firewall.camp

firewall.nl

firewall.training

firewall.it

firewall.me

firewall.cc

firewall.de

firewall.biz

firewall.cz

firewall.es

firewall.at

firewall.report

firewall.ch

firewall.life

firewall.fi

firewall.plus

firewall.dk

firewall.net.au

firewall.ca

firewall.ru

firewall.in

firewall.blog

firewall.cl

firewall.nu

firewall.us

firewall.sk

firewall.eu

firewall.network

firewall.center

firewall.homeip.net

firewall.com.vn

firewall.world

firewall.hu

firewall.org

firewall.info

firewall.pro

firewall.guide

firewall.cx

firewall.cn

firewall.team

firewall.pw

firewall.gen.in

firewall.im

firewall.by

firewall.management

firewall.be

firewall.news

firewall.fr

firewall.bg

firewall.ws

firewall.co.il

firewall.lt

firewall.ae

firewall.cn.com

firewall.shop

Similar names

DNS History

3 records (2 active, 1 former)

●MXfirewall.nehmann.de2026-02-27 → 2026-05-14 · 2 obs

● 2026-02-27 10:35:04
● 2026-05-14 13:16:44

○A217.86.245.1472015-07-26 → 2016-05-10 · 4 obs

● 2015-07-26 02:23:32
● 2016-05-10 04:19:08
○ 2026-02-27 10:35:04
○ 2026-05-14 13:16:44

●A80.153.117.652026-02-27 → 2026-05-14 · 3 obs

○ 2016-05-10 04:19:08
● 2026-02-27 10:35:04
● 2026-05-14 13:16:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
nehmann.de	ns4.stratoserver.net, ns3.stratoserver.net	-

✅ Authoritative Response

Server:185.132.34.159

NS records: ns4.stratoserver.net, ns3.stratoserver.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nehmann.de (unsigned zone)

⏱️ Timing

Total: 945ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.153.117.65`
MX	1	`firewall.nehmann.de (pri: 20)`

Analysis

Mail Server Role

firewall.nehmann.de serves as a mail server for firewall.nehmann.de and nehmann.de.

IP Addresses

firewall.nehmann.de points to a single IP: 80.153.117.65.

Other host names, for instance p50997541.dip0.t-ipconnect.de, share IP numbers with firewall.nehmann.de.

Mail Servers

firewall.nehmann.de is handled by a single mail server.

firewall.nehmann.de shares the same mail server setup as other domains, for instance nehmann.de.

firewall.nehmann.de points to IP number 80.153.117.65.

firewall.nehmann.de - robtex.com