`blitz-mailtausch.de`

DNSSEC	⚠️ Not signed
NS	`ns11.prosite.de` ⚠️ Not in zone NS records
		A	2a02:8b8:704::3011^{🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6}
		A	217.13.192.2^{🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH}
			PTR	`ns11.prosite.de`
NS	`ns12.prosite.de` ⚠️ Not in zone NS records
		A	2a02:8b8:704::3012^{🇩🇪 SPEEDBONE-AS2a02:8b8::/32 IPv6}
		A	217.13.193.2^{🇩🇪 SPEEDBONE-AS217.13.192.0/20 SPEEDBONE GmbH}
			PTR	`ns12.prosite.de`

`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=1783743272

Subdomains

mx1.blitz-mailtausch.de

mx2.blitz-mailtausch.de

Same first word

blitz-mailtausch.de

DNS History

5 records (2 active, 3 former)

●NSns11.prosite.de2015-08-05 → 2026-07-11 · 2 obs

● 2015-08-05 10:07:26
● 2026-07-11 04:26:34

●NSns12.prosite.de2015-08-05 → 2026-07-11 · 2 obs

● 2015-08-05 10:07:26
● 2026-07-11 04:26:34

○MXmx1.blitz-mailtausch.de2015-08-05 → 2019-04-07 · 3 obs

● 2015-08-05 10:07:26
● 2019-04-07 05:16:52
○ 2026-07-11 04:26:34

○MXmx2.blitz-mailtausch.de2015-08-05 → 2019-04-07 · 3 obs

● 2015-08-05 10:07:26
● 2019-04-07 05:16:52
○ 2026-07-11 04:26:34

○A85.114.141.1812015-08-05 → 2019-04-07 · 3 obs

● 2015-08-05 10:07:26
● 2019-04-07 05:16:52
○ 2026-07-11 04:26:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
blitz-mailtausch.de	ns12.prosite.de, ns11.prosite.de	-

✅ Authoritative Response

Server:217.13.192.2

NS records: ns12.prosite.de, ns11.prosite.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blitz-mailtausch.de (unsigned zone)

⏱️ Timing

Total: 879ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.114.141.181`

Analysis

Hierarchy

blitz-mailtausch.de is the parent domain of mx1.blitz-mailtausch.de and mx2.blitz-mailtausch.de.

Name Servers

The NS records for blitz-mailtausch.de delegate to ns11.prosite.de and ns12.prosite.de.

blitz-mailtausch.de shares its name server setup with other domains, including 3-2-1.de, tech-bit.de, lemmini.de and two others.

blitz-mailtausch.de shares at least some of its name servers with other domains, such as bertel.de and bmmonaco.com.

ns11.prosite.de resolves to 217.13.192.2 and 2a02:8b8:704::3011. Likewise, ns12.prosite.de resolves to 217.13.193.2 and 2a02:8b8:704::3012 — two IP addresses apiece.

blitz-mailtausch.de - robtex.com