`predigtforum.de`

DNSSEC	⚠️ Not signed
A	76.76.21.21^{🇺🇸 Amazon76.76.21.0/24 EC2 Prefix}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mail.predigtforum.de` ⭐
		A	46.101.202.162^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
MX	`mx01.routing.net` ⭐
		A	2a03:2900:1:a::13^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx01.routing.net`
		A	2a03:2900:1:a::14^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx01.routing.net`
		A	134.0.28.13^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx01.routing.net`
		A	134.0.28.14^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx01.routing.net`
MX	`mx02.routing.net` ⭐
		A	2a03:2900:1:a::15^{🇩🇪 AS488232a03:2900::/32}
		A	2a03:2900:1:a::16^{🇩🇪 AS488232a03:2900::/32}
		A	134.0.30.163^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx02.routing.net`
		A	134.0.30.164^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx02.routing.net`
MX	`mx03.routing.net` ⭐
		A	2a03:2900:1:a::17^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	2a03:2900:1:a::18^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	2a03:2900:1:a::19^{🇩🇪 AS488232a03:2900::/32}
			PTR	`mx03.routing.net`
		A	134.0.30.165^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
		A	134.0.30.166^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
		A	134.0.30.167^{🇩🇪 AS48823134.0.24.0/21}
			PTR	`mx03.routing.net`
MX	`mxbackup.routing.net`⁽²⁰⁾
		A	2a03:2902:4:1::a^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`mxbackup1.routing.net`
		A	2a03:2902:4:1::b^{🇩🇪 ACCELERATED-IT2a03:2902::/32 IP-Routing by firstcolo}
			PTR	`mxbackup2.routing.net`
		A	194.126.196.21^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`mxbackup1.routing.net`
		A	194.126.196.22^{🇩🇪 ACCELERATED-IT194.126.196.0/24 IP-Routing by Accelerated IT Services GmbH}
			PTR	`mxbackup2.routing.net`
TXT	`google-site-verification=5uCIo0GJijtibkZ5IG4OWbhkR4lcRL6d-JHSgsSNCHg`
TXT	`v=spf1 include:spf.routing.net ?all`
SOA	`ns1.digitalocean.com`hostmaster@predigtforum.de serial=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=1777133643

Subdomains

mail.predigtforum.de

Same first word

predigtforum.com

predigtforum.at

predigtforum.de

DNS History

15 records (9 active, 6 former)

○NSdns.dns1.de2015-06-29 → 2016-04-10 · 4 obs

● 2015-06-29 08:38:56
● 2016-04-10 14:10:40
○ 2017-02-02 04:51:18
○ 2026-04-25 16:23:56

○NSdns.dns2.de2015-06-29 → 2016-04-10 · 4 obs

● 2015-06-29 08:38:56
● 2016-04-10 14:10:40
○ 2017-02-02 04:51:18
○ 2026-04-25 16:23:56

○NSdns.dns3.de2015-06-29 → 2016-04-10 · 4 obs

● 2015-06-29 08:38:56
● 2016-04-10 14:10:40
○ 2017-02-02 04:51:18
○ 2026-04-25 16:23:56

○NSdns.dns4.de2015-06-29 → 2016-04-10 · 4 obs

● 2015-06-29 08:38:56
● 2016-04-10 14:10:40
○ 2017-02-02 04:51:18
○ 2026-04-25 16:23:56

●NSns1.digitalocean.com2017-02-02 → 2026-04-25 · 3 obs

○ 2016-04-10 14:10:40
● 2017-02-02 04:51:18
● 2026-04-25 16:23:56

●NSns2.digitalocean.com2017-02-02 → 2026-04-25 · 3 obs

○ 2016-04-10 14:10:40
● 2017-02-02 04:51:18
● 2026-04-25 16:23:56

●NSns3.digitalocean.com2017-02-02 → 2026-04-25 · 3 obs

○ 2016-04-10 14:10:40
● 2017-02-02 04:51:18
● 2026-04-25 16:23:56

●MXmail.predigtforum.de2015-06-29 → 2026-04-25 · 2 obs

● 2015-06-29 08:38:56
● 2026-04-25 16:23:56

●MXmx01.routing.net2026-04-07 → 2026-04-25 · 3 obs

○ 2015-06-29 08:38:56
● 2026-04-07 20:12:00
● 2026-04-25 16:23:56

●MXmx02.routing.net2026-04-07 → 2026-04-25 · 3 obs

○ 2015-06-29 08:38:56
● 2026-04-07 20:12:00
● 2026-04-25 16:23:56

●MXmx03.routing.net2026-04-07 → 2026-04-25 · 3 obs

○ 2015-06-29 08:38:56
● 2026-04-07 20:12:00
● 2026-04-25 16:23:56

●MXmxbackup.routing.net2026-04-07 → 2026-04-25 · 3 obs

○ 2015-06-29 08:38:56
● 2026-04-07 20:12:00
● 2026-04-25 16:23:56

○A213.203.215.1652015-06-29 → 2016-04-10 · 4 obs

● 2015-06-29 08:38:56
● 2016-04-10 14:10:40
○ 2017-02-02 04:51:18
○ 2026-04-25 16:23:56

○A46.101.202.1622017-02-02 → 2018-11-08 · 5 obs

○ 2016-04-10 14:10:40
● 2017-02-02 04:51:18
● 2018-11-08 09:12:44
○ 2026-04-07 20:12:00
○ 2026-04-25 16:23:56

●A76.76.21.212026-04-07 → 2026-04-25 · 3 obs

○ 2018-11-08 09:12:44
● 2026-04-07 20:12:00
● 2026-04-25 16:23:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
predigtforum.de	ns1.digitalocean.com, ns3.digitalocean.com, ns2.digitalocean.com	-

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns3.digitalocean.com, ns2.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for predigtforum.de (unsigned zone)

⏱️ Timing

Total: 987ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.76.21.21`
NS	3	`ns1.digitalocean.com, ns3.digitalocean.com...`
MX	5	`mx03.routing.net (pri: 10), mail.predigtforum.de (pri: 10)...`
TXT	2	`v=spf1 include:spf.routing.net ?all, google-site-verification=5uCIo0GJijtibkZ`
SOA	1	`ns1.digitalocean.com hostmaster.predigtf`

Analysis

Hierarchy

predigtforum.de is the parent of mail.predigtforum.de.

IP Addresses

predigtforum.de resolves to a single IP: 76.76.21.21.

Other host names, for instance digdays.com, orehovo.info, package.net, comp.vc and aislego.com share IP numbers with predigtforum.de.

Name Servers

predigtforum.de delegates to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

predigtforum.de shares some name servers with other domains, for example thedomain.us, donteledbetter.com, thefallentrilogy.com, losavellanos.cl and mailfish.org.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

predigtforum.de is handled by five mail servers: mail.predigtforum.de, mx01.routing.net, mx02.routing.net, mx03.routing.net and mxbackup.routing.net.

predigtforum.de shares some mail servers with other domains, at least partially; for instance ato-m.de, bd-vermietung.com, novablood.de, camping-zwerwald.de and oslo-advanced-apotheke.de.

Host names with six IP numbers:

mx03.routing.net points to: 2a03:2900:1:a::17, 2a03:2900:1:a::18, 2a03:2900:1:a::19, 134.0.30.165, 134.0.30.166 and 134.0.30.167

Host names with four IP numbers:

mx01.routing.net points to: 2a03:2900:1:a::13, 2a03:2900:1:a::14, 134.0.28.13 and 134.0.28.14

mx02.routing.net points to: 2a03:2900:1:a::15, 2a03:2900:1:a::16, 134.0.30.163 and 134.0.30.164

mxbackup.routing.net points to: 2a03:2902:4:1::a, 2a03:2902:4:1::b, 194.126.196.21 and 194.126.196.22

Host names with one IP number:

mail.predigtforum.de points to: 46.101.202.162

predigtforum.de - robtex.com

predigtforum.de

de

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`predigtforum.de`

`de`