`server1.act-technik.de`

DNSSEC	⚠️ Not signed
A	135.181.138.34^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
		PTR	`holbuntu-4.airports.network`

`act-technik.de`

	DNSSEC	⚠️ Not signed
	A	135.181.138.34^{🇫🇮 Hetzner135.181.0.0/16 HETZNER-DC}
	NS	`ns.udag.de` ⭐
	NS	`ns.udag.net`
	NS	`ns.udag.org`
	MX	`mx1.holde-ag.de` ⭐
	TXT	`v=spf1 mx -all`
	TXT	`google-site-verification=xgjImHQJGhU_pvHB0B5kmcxbgV_uZtGPraj76agZJnM`
	TXT	`MS=ms63583331`
	SOA	`ns.udag.de`hostmaster@united-domains.de 2025-02-03 #9

Same first word

server1.3utilities.com

server1.no

server1.nl

server1.se

server1.net.br

server1.ch

server1.ru

server1.com.au

server1.com.br

server1.co

server1.org

server1.gr

server1.hu

server1.cloud

server1.club

server1.eu

server1.info

server1.lv

server1.cc

server1.net

server1.dk

server1.co.za

server1.bplaced.net

server1.de

server1.com.de

server1.pl

server1.com

server1.co.kr

server1.jp

server1.pro

server1.ca

server1.uk.com

server1.ge

server1.at

server1.bg

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1server.co.uk

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1server.co

DNS History

4 records (1 active, 3 former)

○MXact-technik.de2015-05-23 → 2016-07-13 · 4 obs

● 2015-05-23 19:56:08
● 2016-07-13 05:19:28
○ 2026-03-18 17:42:32
○ 2026-05-14 11:56:36

●A135.181.138.342026-03-18 → 2026-05-14 · 3 obs

○ 2016-07-13 05:19:28
● 2026-03-18 17:42:32
● 2026-05-14 11:56:36

○A2a01:238:4316:3e00:a765:70df:c0f9:b0e72015-05-23 → 2016-07-13 · 4 obs

● 2015-05-23 19:56:08
● 2016-07-13 05:19:28
○ 2026-03-18 17:42:32
○ 2026-05-14 11:56:36

○A85.214.154.392015-05-23 → 2016-07-13 · 4 obs

● 2015-05-23 19:56:08
● 2016-07-13 05:19:28
○ 2026-03-18 17:42:32
○ 2026-05-14 11:56:36

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:217.160.80.253

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for act-technik.de (unsigned zone)

⏱️ Timing

Total: 633ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`135.181.138.34`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

server1.act-technik.de points to a single IP: 135.181.138.34.

Other host names, for instance holbuntu-4.airports.network, gauff-act.net, www.act-technik.de, mail.act-technik.de and act-technik.de share IP numbers with server1.act-technik.de.

server1.act-technik.de - robtex.com