`netz9.de`

DNSSEC	⚠️ Not signed
A	5.175.26.107^{🇫🇷 GD-EMEA-DC-SXB15.175.24.0/22 GD MASS Network}
		PTR	`serv511.produktiv-tech.de`
NS	`nsa4.schlundtech.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.com`
		A	185.132.34.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.com`
NS	`nsb4.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc4.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
NS	`nsd4.schlundtech.de`
		A	2001:8d8:fe:53:217:160:81:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
		A	217.160.81.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.biz`
MX	`mx05.produktiv-tech.de` ⭐
		A	212.83.50.94^{🇩🇪 TTM212.83.32.0/19 IP Routing by 23M.com}
			PTR	`mx05.produktiv-tech.de`
SOA	`nsa4.schlundtech.de`info@produktiv-tech.de 2023-08-01 #0

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1777686298

netz9.de

9znet.com

z9net.com

8 records (6 active, 2 former)

●NSnsa4.schlundtech.de2015-08-14 → 2026-05-02 · 2 obs

● 2015-08-14 15:13:24
● 2026-05-02 01:56:36

●NSnsb4.schlundtech.de2015-08-14 → 2026-05-02 · 2 obs

● 2015-08-14 15:13:24
● 2026-05-02 01:56:36

●NSnsc4.schlundtech.de2015-08-14 → 2026-05-02 · 2 obs

● 2015-08-14 15:13:24
● 2026-05-02 01:56:36

●NSnsd4.schlundtech.de2015-08-14 → 2026-05-02 · 2 obs

● 2015-08-14 15:13:24
● 2026-05-02 01:56:36

○MXmx01.produktiv-tech.de2015-08-14 → 2016-03-21 · 4 obs

● 2015-08-14 15:13:24
● 2016-03-21 00:19:58
○ 2016-08-12 11:37:26
○ 2026-05-02 01:56:36

●MXmx05.produktiv-tech.de2026-05-02 → 2026-05-02 · 2 obs

○ 2016-08-12 11:37:26
● 2026-05-02 01:56:36

●A5.175.26.1072017-04-24 → 2026-05-02 · 3 obs

○ 2016-08-12 11:37:26
● 2017-04-24 06:31:34
● 2026-05-02 01:56:36

○A87.230.88.2392015-08-14 → 2016-08-12 · 4 obs

● 2015-08-14 15:13:24
● 2016-08-12 11:37:26
○ 2017-04-24 06:31:34
○ 2026-05-02 01:56:36

Zone	Nameservers	Glue
de	a.nic.de, z.nic.de, f.nic.de	-
netz9.de	nsd4.schlundtech.de, nsb4.schlundtech.de, nsa4.schlundtech.de, nsc4.schlundtech.de	-

Server:217.160.80.227

NS records: nsd4.schlundtech.de, nsb4.schlundtech.de, nsa4.schlundtech.de, nsc4.schlundtech.de

⚠️ Insecure (no DNSSEC)

No DS record for netz9.de (unsigned zone)

Total: 764ms | Queries: -

Type	Count	Sample Data
A	1	`5.175.26.107`
NS	4	`nsb4.schlundtech.de, nsa4.schlundtech.de...`
MX	1	`mx05.produktiv-tech.de (pri: 10)`
SOA	1	`nsa4.schlundtech.de info.produktiv-tech.`

netz9.de points to a single IP address: 5.175.26.107.

netz9.de at least partially shares name servers with other domains, for example wachstuch.org, grandprint.de, atdheu.org, kainach.at and dellner-beratung.de.