`kluckner.at`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`ns3.web-crossing.at` ⭐
		A	2a02:5d8:192::129^{🇦🇹 HOTZE-AS2a02:5d8::/32 Provider Local Registry Block hotze.com GmbH}
			PTR	`ns3.web-crossing.at`
		A	82.150.192.129^{🇦🇹 HOTZE-AS82.150.192.0/19 Provider Local Registry Block hotze.com GmbH}
			PTR	`ns3.web-crossing.at`
NS	`ns4.web-crossing.at`
		A	2a02:5d8:193::129^{🇦🇹 HOTZE-AS2a02:5d8::/32 Provider Local Registry Block hotze.com GmbH}
			PTR	`ns4.web-crossing.at`
		A	82.150.193.129^{🇦🇹 HOTZE-AS82.150.192.0/19 Provider Local Registry Block hotze.com GmbH}
			PTR	`ns4.web-crossing.at`
MX	`mailhex.s4.infosys.at` ⭐
		A	81.189.117.136^{🇦🇹 UTA-AS81.189.0.0/16 Hutchison Drei Austria GmbH Brunner Strasse 52 1210 Vienna}
			PTR	`mailhex.s4.infosys.at`
TXT	`v=spf1 mx a -all`
SOA	`ns3.web-crossing.at`hostmaster@web-crossing.com 2022-06-11 #2

`at`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.at` ⭐
	NS	`d.ns.at`
	NS	`j.ns.at`
	NS	`n.ns.at`
	NS	`ns1.univie.ac.at`
	NS	`ns2.univie.ac.at`
	NS	`r.ns.at`
	NS	`u.ns.at`
	SOA	`dns.nic.at`domain-admin@univie.ac.at serial=1774620002

Subdomains

www.kluckner.at

Same first word

kluckner.at

DNS History

8 records (4 active, 4 former)

●NSns3.web-crossing.at2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 13:11:20
● 2026-03-27 14:37:44

●NSns4.web-crossing.at2015-07-19 → 2026-03-27 · 2 obs

● 2015-07-19 13:11:20
● 2026-03-27 14:37:44

○MXmail.kluckner.at2015-11-21 → 2017-04-02 · 5 obs

○ 2015-07-19 13:11:20
● 2015-11-21 02:10:48
● 2017-04-02 18:30:00
○ 2026-03-27 02:51:30
○ 2026-03-27 14:37:44

●MXmailhex.s4.infosys.at2026-03-27 → 2026-03-27 · 3 obs

○ 2017-04-02 18:30:00
● 2026-03-27 02:51:30
● 2026-03-27 14:37:44

○MXmx1.bon.at2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 13:11:20
○ 2015-11-21 02:10:48
○ 2026-03-27 14:37:44

○A107.23.19.2122015-07-19 → 2016-02-13 · 4 obs

● 2015-07-19 13:11:20
● 2016-02-13 02:19:08
○ 2016-04-08 05:40:30
○ 2026-03-27 14:37:44

●A23.236.62.1472026-03-27 → 2026-03-27 · 3 obs

○ 2017-04-02 18:30:00
● 2026-03-27 02:51:30
● 2026-03-27 14:37:44

○A82.150.209.1632016-04-08 → 2017-04-02 · 5 obs

○ 2016-02-13 02:19:08
● 2016-04-08 05:40:30
● 2017-04-02 18:30:00
○ 2026-03-27 02:51:30
○ 2026-03-27 14:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
at	d.ns.at, j.ns.at, n.ns.at, r.ns.at...	-
kluckner.at	ns4.web-crossing.at, ns3.web-crossing.at	-

✅ Authoritative Response

Server:82.150.193.129

NS records: ns4.web-crossing.at, ns3.web-crossing.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kluckner.at (unsigned zone)

⏱️ Timing

Total: 1150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`ns4.web-crossing.at, ns3.web-crossing.at`
MX	1	`mailhex.s4.infosys.at (pri: 10)`
TXT	1	`v=spf1 mx a -all`
SOA	1	`ns3.web-crossing.at hostmaster.web-cross`

Analysis

Hierarchy

kluckner.at is the parent of www.kluckner.at.

IP Addresses

kluckner.at resolves to one IP number: 23.236.62.147.

other host names including nils-hansen.com, investmentheroes.de, knightasphalte.co.uk, energytechsys.com and stelt2.it share IP numbers with kluckner.at.

Name Servers

kluckner.at is delegated to two name servers ns3.web-crossing.at and ns4.web-crossing.at.

kluckner.at shares the same name server setup as other domains, for instance tiroler-kraeuterhof.at, pletzerdesign.at, skischule-arlberg.com, hotel-zentrum-soelden.com and commutiny.at.

kluckner.at at least partially shares name servers with other domains, for instance snowjazz.com.

Host names with two IP numbers:

The host name ns3.web-crossing.at points to 2a02:5d8:192::129 and 82.150.192.129; the host name ns4.web-crossing.at points to 2a02:5d8:193::129 and 82.150.193.129.

Mail Servers

kluckner.at is handled by a single mail server, mailhex.s4.infosys.at.

kluckner.at shares the same mail server setup as other domains, for instance neurauter.co.at, kometer.net, gsaxner.at, hilbersolar.at and nairz.at.

kluckner.at shares mail servers with other domains to some extent, for instance doerge-winkler.at.

these mail servers are commonly used with the mail servers mx1.a1.net.

mailhex.s4.infosys.at resolves to IP 81.189.117.136.

kluckner.at - robtex.com

kluckner.at

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