`host01.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	`google-site-verification=VfpVP4psdZ0POJE5r2-5xP9LBgF76SaIXnOaWziC-8g`
	TXT	`v=spf1 include:_smtp.udag.de`
	SOA	`ns.udag.de`hostmaster@united-domains.de 2024-08-23 #33

Previously MX for

security.de

Same first word

host01.com

host01.ch

host01.de

host01.it

host01.at

host01.ru

host01.be

Similar names

host10.com

host10.com.br

01host.cn

01host.ru

host10.click

hot10s.com

01shot.net

01host.com.br

01shot.com

host10.me

01host.com

10host.top

10thos.com

host10.ch

01host.hk

DNS History

2 records (1 active, 1 former)

●A81.169.171.1972026-02-16 → 2026-05-09 · 3 obs

○ 2017-08-18 13:05:40
● 2026-02-16 02:37:56
● 2026-05-09 21:00:38

○A93.90.186.242015-08-13 → 2017-08-18 · 4 obs

● 2015-08-13 08:37:34
● 2017-08-18 13:05:40
○ 2026-02-16 02:37:56
○ 2026-05-09 21:00:38

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.132.33.253

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: 973ms | 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

host01.security.de points to a single IP: 81.169.171.197.

Other host names, for instance www.vasektomie.berlin, gw.security.de, *.hno-maiwald.de, vasektomie.berlin.vasektomie.berlin and sicherheitsdienst.de share IP numbers with host01.security.de.

host01.security.de - robtex.com