`dr-soellner.de`

DNSSEC	⚠️ Not signed
A	2a02:a00:1034::eb2^{🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH}
		PTR	`www2.engels-fagel.de`
A	217.144.142.36^{🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH}
NS	`ns2.portunity.de` ⭐
		A	2a02:a00:f::a2^{🇩🇪 PORTUNITY-AS2a02:a00:f::/48 Portunity GmbH}
			PTR	`ns2.portunity.de`
		A	188.246.0.33^{🇩🇪 PORTUNITY-AS188.246.0.0/24 Portunity GmbH}
			PTR	`ns2.portunity.de`
NS	`ns.portunity.de`
		A	2a02:a00::a1^{🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH}
			PTR	`ns.portunity.de`
		A	217.144.128.33^{🇩🇪 PORTUNITY-AS217.144.128.0/24 Portunity GmbH}
			PTR	`ns.portunity.de`
MX	`mail.wolke-x.berlin` ⭐
		A	91.102.12.68^{🇩🇪 IPB91.102.8.0/21 -PA-2}
			PTR	`mail.wolke-x.berlin`
		A	91.102.12.69^{🇩🇪 IPB91.102.8.0/21 -PA-2}
			PTR	`mail.wolke-x.berlin`
SOA	`ns.portunity.de`hostmaster@portunity.de serial=1710231931

`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=1775938194

Same first word

dr-soellner.de

DNS History

8 records (5 active, 3 former)

○NSlocalhost2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 16:25:14
○ 2015-11-12 18:28:56
○ 2026-04-11 20:28:56

●NSns.portunity.de2015-07-02 → 2026-04-11 · 2 obs

● 2015-07-02 16:25:14
● 2026-04-11 20:28:56

●NSns2.portunity.de2015-07-02 → 2026-04-11 · 2 obs

● 2015-07-02 16:25:14
● 2026-04-11 20:28:56

○MXmail.dr-soellner.de2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 16:25:14
○ 2015-11-12 18:28:56
○ 2026-04-11 20:28:56

●MXmail.wolke-x.berlin2015-11-12 → 2026-04-11 · 3 obs

○ 2015-07-02 16:25:14
● 2015-11-12 18:28:56
● 2026-04-11 20:28:56

○A217.144.142.352015-07-02 → 2016-12-30 · 4 obs

● 2015-07-02 16:25:14
● 2016-12-30 03:11:00
○ 2018-07-20 15:02:28
○ 2026-04-11 20:28:56

●A217.144.142.362018-07-20 → 2026-04-11 · 3 obs

○ 2016-12-30 03:11:00
● 2018-07-20 15:02:28
● 2026-04-11 20:28:56

●A2a02:a00:1034::eb22018-07-20 → 2026-04-11 · 3 obs

○ 2016-12-30 03:11:00
● 2018-07-20 15:02:28
● 2026-04-11 20:28:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
dr-soellner.de	ns.portunity.de, ns2.portunity.de	4 records

✅ Authoritative Response

Server:217.144.128.33

NS records: ns.portunity.de, ns2.portunity.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dr-soellner.de (unsigned zone)

⏱️ Timing

Total: 973ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.144.142.36`
AAAA	1	`2a02:a00:1034::eb2`
NS	2	`ns.portunity.de, ns2.portunity.de`
MX	1	`mail.wolke-x.berlin (pri: 10)`
SOA	1	`ns.portunity.de hostmaster.portunity.de`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.portunity.de, ns2.portunity.de, ns.portunity.de...)

Analysis

IP Addresses

dr-soellner.de resolves to two IP numbers: 2a02:a00:1034::eb2 and 217.144.142.36.

other host names including dr-rezazadegan.de, vertragsrecht-koeln.de, drestietze.de, hausaerztinnen-koeln.de and roecken-cl-institut.de share IP numbers with dr-soellner.de.

Name Servers

dr-soellner.de is delegated to two name servers ns2.portunity.de and ns.portunity.de.

dr-soellner.de shares the same name server setup as other domains, for instance tic-theater.de, jd-computernet.de, webfb.de, egaauto.de and kontaktscheiben-krugmann.eu.

dr-soellner.de at least partially shares name servers with other domains, for instance motorradonline.eu, sportportal.eu, consecur.info, lcar.info and portunity.net.

These name servers are commonly used alongside ns2.reetz-it.de and ns.reetz-it.de.

Host names with two IP numbers:

The host name ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33; the host name ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33.

Mail Servers

dr-soellner.de is handled by a single mail server, mail.wolke-x.berlin.

dr-soellner.de shares mail servers with other domains to some extent, for instance lpg-bb.de.

these mail servers are commonly used with the mail servers s9.xpoint.de.

mail.wolke-x.berlin resolves to two IP numbers: 91.102.12.68 and 91.102.12.69.

dr-soellner.de - robtex.com

dr-soellner.de

de