`sprutzbu.de`

DNSSEC	⚠️ Not signed
A	84.38.79.51^{🇩🇪 ISPONE}
NS	`dns01.dns-on.de` ⭐
		A	84.38.79.94^{🇩🇪 ISPONE}
			PTR	`server94.vserver-on.de`
NS	`dns02.dns-on.de`
		A	84.38.64.94^{🇩🇪 ISPONE}
MX	`mailin.adminflex.de` ⭐
		A	84.38.79.44^{🇩🇪 ISPONE}
			PTR	`smtp02.adminflex.de`
		A	84.38.79.45^{🇩🇪 ISPONE}
			PTR	`smtp01.adminflex.de`
MX	`smtp01.adminflex.de`⁽²⁰⁾
		A	84.38.79.45^{🇩🇪 ISPONE}
			PTR	`smtp01.adminflex.de`
MX	`smtp02.adminflex.de`⁽³⁰⁾
		A	84.38.79.44^{🇩🇪 ISPONE}
			PTR	`smtp02.adminflex.de`
TXT	`v=spf1 mx/24 ~all`
SOA	`dns01.dns-on.de`hostmaster@dns-on.de 2020-07-14 #35

`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=1771291602

Same first word

sprutzbu.de

DNS History

9 records (6 active, 3 former)

●NSdns01.dns-on.de2026-02-22 → 2026-02-22 · 3 obs

○ 2019-12-30 12:09:28
● 2026-02-22 01:54:02
● 2026-02-22 01:54:06

●NSdns02.dns-on.de2026-02-22 → 2026-02-22 · 3 obs

○ 2019-12-30 12:09:28
● 2026-02-22 01:54:02
● 2026-02-22 01:54:06

○NSdns1.nodeeps.de2015-06-22 → 2019-12-30 · 4 obs

● 2015-06-22 06:42:26
● 2019-12-30 12:09:28
○ 2026-02-22 01:54:02
○ 2026-02-22 01:54:06

○NSdns2.nodeeps.de2015-06-22 → 2019-12-30 · 4 obs

● 2015-06-22 06:42:26
● 2019-12-30 12:09:28
○ 2026-02-22 01:54:02
○ 2026-02-22 01:54:06

●MXmailin.adminflex.de2015-06-22 → 2026-02-22 · 2 obs

● 2015-06-22 06:42:26
● 2026-02-22 01:54:06

●MXsmtp01.adminflex.de2015-06-22 → 2026-02-22 · 2 obs

● 2015-06-22 06:42:26
● 2026-02-22 01:54:06

●MXsmtp02.adminflex.de2015-06-22 → 2026-02-22 · 2 obs

● 2015-06-22 06:42:26
● 2026-02-22 01:54:06

●A84.38.79.512026-02-22 → 2026-02-22 · 3 obs

○ 2019-12-30 12:09:28
● 2026-02-22 01:54:02
● 2026-02-22 01:54:06

○A84.38.79.582015-06-22 → 2019-12-30 · 4 obs

● 2015-06-22 06:42:26
● 2019-12-30 12:09:28
○ 2026-02-22 01:54:02
○ 2026-02-22 01:54:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sprutzbu.de	dns01.dns-on.de, dns02.dns-on.de	-

✅ Authoritative Response

Server: 84.38.79.94

NS records: dns01.dns-on.de, dns02.dns-on.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sprutzbu.de (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`84.38.79.51`
NS	2	`dns01.dns-on.de, dns02.dns-on.de`
MX	3	`smtp02.adminflex.de (pri: 30), mailin.adminflex.de (pri: 10)...`
TXT	1	`v=spf1 mx/24 ~all`
SOA	1	`dns01.dns-on.de hostmaster.dns-on.de`

AI analysis

sprutzbu.de resolves to one IP number: 84.38.79.51.

other host names including susaby.de, mail.suchmaschienen-werkstatt.de, procomet.de, 2mn.de and uschold-meier.de share IP numbers with sprutzbu.de.

sprutzbu.de is delegated to two name servers dns01.dns-on.de and dns02.dns-on.de.

sprutzbu.de shares the same name server setup as other domains, for instance hhv-wiesbaden-frankfurt.de, app-fensterbau.de, highsocietyheels.net, smartline.info and cafe-siefert.de.

sprutzbu.de at least partially shares name servers with other domains, for instance vserver-solutions.de.

These name servers are commonly used alongside dns1.nodeeps.de and dns2.nodeeps.de.

Host names with one IP number:

dns01.dns-on.de points to 84.38.79.94

dns02.dns-on.de points to 84.38.64.94

sprutzbu.de is handled by three mail servers: mailin.adminflex.de, smtp01.adminflex.de and smtp02.adminflex.de.

sprutzbu.de shares some mail servers with other domains, at least partially, for instance bolide.de, hasengalopp.de, kieler-htc.de, andreasbettinger.com and jisba.de.