`firewall.security.de`

DNSSEC	⚠️ Not signed
A	81.169.171.197^{🇩🇪 STRATO81.169.128.0/17 AG}
		PTR	`unternehmenshomepage.de`

`security.de`

	DNSSEC	⚠️ Not signed
	A	202.61.197.169^{🇩🇪 netcup-AS202.61.196.0/22}
	NS	`ns.udag.de` ⭐
	NS	`ns.udag.net`
	NS	`ns.udag.org`
	MX	`smx00.udag.de` ⭐
	MX	`smx01.udag.de` ⭐
	TXT	`v=spf1 include:_smtp.udag.de`
	TXT	`google-site-verification=VfpVP4psdZ0POJE5r2-5xP9LBgF76SaIXnOaWziC-8g`
	SOA	`ns.udag.de`hostmaster@united-domains.de 2024-08-23 #33

Same first word

firewall.co.ke

firewall.com.au

firewall.com.pl

firewall.lv

firewall.co.uk

firewall.wiki

firewall.best

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firewall.si

firewall.com

firewall.camp

firewall.nl

firewall.it

firewall.me

firewall.cc

firewall.de

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firewall.cz

firewall.es

firewall.at

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firewall.fi

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firewall.ca

firewall.ru

firewall.in

firewall.blog

firewall.cl

firewall.nu

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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

firewall.co

firewall.co.nz

firewall.su

firewall.ms

firewall.blue

firewall.company

firewall.awsapps.com

firewall.md

firewall.lu

firewall.systems

firewall.net

Similar names

DNS History

2 records (1 active, 1 former)

●A81.169.171.1972026-03-06 → 2026-05-09 · 3 obs

○ 2017-03-09 12:14:22
● 2026-03-06 04:05:58
● 2026-05-09 19:48:34

○A93.90.186.42017-03-09 → 2017-03-09 · 3 obs

● 2017-03-09 12:14:22
○ 2026-03-06 04:05:58
○ 2026-05-09 19:48:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
security.de	ns.udag.de, ns.udag.net, ns.udag.org	2 records

✅ Authoritative Response

Server:185.132.34.253

NS records: ns.udag.de, ns.udag.net, ns.udag.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for security.de (unsigned zone)

⏱️ Timing

Total: 705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.171.197`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns.udag.de, ns.udag.de)

Analysis

IP Addresses

firewall.security.de points to a single IP number: 81.169.171.197.

Other host names, for instance mail.hno-maiwald.de, security-sicherheitsdienst-frankfurt.de, gw2.security.de, aist-ev.de and mail.unternehmenshomepage.com share IP numbers with firewall.security.de.

firewall.security.de - robtex.com