`jonasgreulich.com`

DNSSEC	⚠️ Not signed
A	91.210.225.14^{🇩🇪 IP-PROJECTS91.210.225.0/24}
		PTR	`s14.internetwerk.de`
NS	`ns1.internetwerk.de` ⭐
		A	195.191.92.10^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns1.antagus.de`
NS	`ns2.internetwerk.de`
		A	195.191.93.10^{🇩🇪 CRONON-AS195.191.92.0/23 VAUTRON-SRS-NET}
			PTR	`ns2.antagus.de`
MX	`mail.jonasgreulich.com` ⭐
		A	91.210.225.14^{🇩🇪 IP-PROJECTS91.210.225.0/24}
			PTR	`s14.internetwerk.de`
TXT	`v=spf1 include:spf.internetwerk.de ~all`
SOA	`ns1.internetwerk.de`root@ns1.internetwerk.de serial=1706631150

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777005416

Subdomains

mail.jonasgreulich.com

Same first word

jonasgreulich.com

DNS History

5 records (4 active, 1 former)

●NSns1.internetwerk.de2015-07-15 → 2026-04-24 · 2 obs

● 2015-07-15 16:28:36
● 2026-04-24 04:41:18

●NSns2.internetwerk.de2015-07-15 → 2026-04-24 · 2 obs

● 2015-07-15 16:28:36
● 2026-04-24 04:41:18

●MXmail.jonasgreulich.com2015-07-15 → 2026-04-24 · 2 obs

● 2015-07-15 16:28:36
● 2026-04-24 04:41:18

○A82.211.42.142015-07-15 → 2018-07-24 · 4 obs

● 2015-07-15 16:28:36
● 2018-07-24 07:44:28
○ 2026-03-29 08:35:52
○ 2026-04-24 04:41:18

●A91.210.225.142026-03-29 → 2026-04-24 · 3 obs

○ 2018-07-24 07:44:28
● 2026-03-29 08:35:52
● 2026-04-24 04:41:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
jonasgreulich.com	ns1.internetwerk.de, ns2.internetwerk.de	-

✅ Authoritative Response

Server:195.191.93.10

NS records: ns1.internetwerk.de, ns2.internetwerk.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jonasgreulich.com (unsigned zone)

⏱️ Timing

Total: 1065ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.210.225.14`
NS	2	`ns1.internetwerk.de, ns2.internetwerk.de`
MX	1	`mail.jonasgreulich.com (pri: 10)`
TXT	1	`v=spf1 include:spf.internetwerk.de ~all`
SOA	1	`ns1.internetwerk.de root.ns1.internetwer`

Analysis

Hierarchy

The parent of mail.jonasgreulich.com is jonasgreulich.com.

IP Addresses

jonasgreulich.com points to a single IP number: 91.210.225.14.

Other host names, for instance fgsub.de, mail.davidschultz.de, dekomania.com, tilapia.at and alpenambiente.at share IP numbers with jonasgreulich.com.

Name Servers

jonasgreulich.com is delegated to two name servers: ns1.internetwerk.de and ns2.internetwerk.de.

jonasgreulich.com uses the same name server setup as other domains, for instance imkerei-sperfeldt.de, kunsthof.de, i-cons.info, fliegergruppe-heilbronn.de and tbszglr.com.

Host names with one IP number:

ns1.internetwerk.de points to: 195.191.92.10.

ns2.internetwerk.de points to: 195.191.93.10.

Mail Servers

The mail server for jonasgreulich.com is mail.jonasgreulich.com.

Host name mail.jonasgreulich.com resolves to IP 91.210.225.14.

jonasgreulich.com - robtex.com