4zero.at - dns.ninja

`4zero.at`

DNSSEC	⚠️ Not signed
A	5.44.111.147^{🇩🇪 ONE-NETWORK5.44.108.0/22}
		PTR	`web147.alfahosting-server.de`
NS	`cns1.alfahosting.info` ⭐
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.alfahosting.info`
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.alfahosting.info`
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`mx03.secure-mailgate.com` ⭐
		A	46.243.88.174^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.176^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
MX	`mx04.secure-mailgate.com` ⭐
		A	46.243.88.175^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node03.secure-mailgate.com`
		A	46.243.88.177^{🇩🇪 CLOUDPIT46.243.88.0/21}
			PTR	`node04.secure-mailgate.com`
TXT	`v=spf1 a mx include:secure-mailgate.com ~all`
SOA	`cns1.alfahosting.info`hostmaster@alfahosting@de 2026-05-18 #2

	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=1782003602

4zero.net

4zero.de

4zero.co.uk

4zero.at

4zero.cz

zero4.net

zero4.jp

zero4.com

Zone	Nameservers	Glue
at	u.ns.at, r.ns.at, ns2.univie.ac.at, j.ns.at...	-
4zero.at	cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info	-

Server:148.251.254.105

NS records: cns3.alfahosting.info, cns1.alfahosting.info, cns2.alfahosting.info

⚠️ Insecure (no DNSSEC)

No DS record for 4zero.at (unsigned zone)

Total: 923ms | Queries: -

Type	Count	Sample Data
A	1	`5.44.111.147`
NS	3	`cns2.alfahosting.info, cns3.alfahosting.info...`
MX	2	`mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10)`
TXT	1	`v=spf1 a mx include:secure-mailgate.com`
SOA	1	`cns1.alfahosting.info hostmaster@alfahos`

4zero.at points to a single IP number: 5.44.111.147.

Additional host names — hostmaster.lpg-pkw.de, gabys-leckereien.com, k(0x616e616c)-juelke.de and two others — share IP numbers with 4zero.at.

The name servers of 4zero.at overlap at least partially with those of other domains — among them xvirtual.us, sayer-promotion.de, finserv.lu and two more.

4zero.at shares the same mail server setup as other domains, including ehms.eu, stapelstuhl24.com, modellbahnervereinigung.de and two others.