`ra-oser.de`

DNSSEC	⚠️ Not signed
A	85.13.135.43^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
		PTR	`dd21638.kasserver.com`
NS	`ns3.kasserver.com` ⭐
		A	85.13.128.2^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns3.kasserver.com`
NS	`ns4.kasserver.com`
		A	85.13.140.2^{🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich}
			PTR	`ns4.kasserver.com`
MX	`v132295.kasserver.com` ⭐
		A	85.13.135.43^{🇩🇪 NMM-AS85.13.135.0/24 Neue Medien Muennich}
			PTR	`dd21638.kasserver.com`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns3.kasserver.com`hostmaster@kasserver.com serial=2605250302

`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=1785025273

Same first word

ra-oser.de

Similar names

o-rares.com

rosa-re.com

ares-ro.com

rose-ar.com

era-sro.cz

rs-aero.com

re-sora.com

so-rare.com

ra-rose.com

DNS History

6 records (4 active, 2 former)

●NSns3.kasserver.com2015-06-30 → 2026-07-26 · 2 obs

● 2015-06-30 08:36:18
● 2026-07-26 00:23:20

●NSns4.kasserver.com2015-06-30 → 2026-07-26 · 2 obs

● 2015-06-30 08:36:18
● 2026-07-26 00:23:20

○MXmail.ra-oser.de2015-06-30 → 2016-05-06 · 4 obs

● 2015-06-30 08:36:18
● 2016-05-06 09:15:30
○ 2017-02-20 05:51:28
○ 2026-07-26 00:23:20

●MXv132295.kasserver.com2017-02-20 → 2026-07-26 · 3 obs

○ 2016-05-06 09:15:30
● 2017-02-20 05:51:28
● 2026-07-26 00:23:20

○A85.13.134.2042015-06-30 → 2020-01-05 · 4 obs

● 2015-06-30 08:36:18
● 2020-01-05 16:45:10
○ 2026-05-12 10:03:08
○ 2026-07-26 00:23:20

●A85.13.135.432026-05-12 → 2026-07-26 · 3 obs

○ 2020-01-05 16:45:10
● 2026-05-12 10:03:08
● 2026-07-26 00:23:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	z.nic.de, f.nic.de, a.nic.de	-
ra-oser.de	ns3.kasserver.com, ns4.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.2

NS records: ns3.kasserver.com, ns4.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ra-oser.de (unsigned zone)

⏱️ Timing

Total: 1367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.135.43`
NS	2	`ns3.kasserver.com, ns4.kasserver.com`
MX	1	`v132295.kasserver.com (pri: 10)`
TXT	1	`v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns3.kasserver.com hostmaster.kasserver.c`

Analysis

IP Addresses

ra-oser.de resolves to just one IP address, 85.13.135.43.

Two other host names, along with mail.restaurant-laufenmuehle.de, hostmaster.colortronix.de and w008087c.kasserver.com, also share IP numbers with ra-oser.de.

Name Servers

DNS delegation for ra-oser.de points to two name servers: ns3.kasserver.com and ns4.kasserver.com.

ra-oser.de shares its NS records with other domains, for example marcwinkler.com, schnakopp.de, heygo.de and two others.

ns3.kasserver.com resolves to 85.13.128.2. ns4.kasserver.com resolves to 85.13.140.2. Both host names point to a single IP number.

Mail Servers

The sole mail server for ra-oser.de is v132295.kasserver.com.

v132295.kasserver.com has exactly one IP number: 85.13.135.43.

ra-oser.de - robtex.com

ra-oser.de

de