robert-serra.de - robtex.com

robert-serra.de

DNSSEC⚠️ Not signed
A85.13.132.74🇩🇪 NMM-AS85.13.132.0/24 Neue Medien Muennich
PTRdd7908.kasserver.com
NSns5.kasserver.com ⭐
A85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich
PTRns5.kasserver.com
NSns3.ai-dns.de
A168.119.5.244🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC
PTRstatic.244.5.119.168.clients.your-server.de
NSns5.name-server-kas.de
A85.13.181.181🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich
PTR85-13-181-181-static.kasserver.com
NSns6.kasserver.com
A85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich
PTRns6.kasserver.com
MXw009010e.kasserver.com ⭐
A85.13.132.74🇩🇪 NMM-AS85.13.132.0/24 Neue Medien Muennich
PTRdd7908.kasserver.com
TXTv=spf1 a mx include:spf.kasserver.com ~all
SOAns5.kasserver.comhostmaster@kasserver.com serial=2512161559

de

DNSSEC🔒 Signed (DS record present)
NSf.nic.de ⭐
NSa.nic.de
NSl.de.net ⚠️ Not in parent delegation
NSn.de.net ⚠️ Not in parent delegation
NSs.de.net ⚠️ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1774659841

Subdomains

mail.robert-serra.de

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSns3.ai-dns.dens5.kasserver.comns5.name-server-kas.dens6.kasserver.comMXw009010e.kasserver.commail.robert-serra.deA85.13.132.7485.13.138.211
●NSns3.ai-dns.de2026-03-28 → 2026-03-28 · 2 obs
○ 2015-08-04 22:49:46
● 2026-03-28 01:33:36
●NSns5.kasserver.com2015-08-04 → 2026-03-28 · 2 obs
● 2015-08-04 22:49:46
● 2026-03-28 01:33:36
●NSns5.name-server-kas.de2026-03-28 → 2026-03-28 · 2 obs
○ 2015-08-04 22:49:46
● 2026-03-28 01:33:36
●NSns6.kasserver.com2015-08-04 → 2026-03-28 · 2 obs
● 2015-08-04 22:49:46
● 2026-03-28 01:33:36
○MXmail.robert-serra.de2015-08-04 → 2016-07-02 · 4 obs
● 2015-08-04 22:49:46
● 2016-07-02 23:42:42
○ 2017-04-18 19:41:36
○ 2026-03-28 01:33:36
●MXw009010e.kasserver.com2017-04-18 → 2026-03-28 · 3 obs
○ 2016-07-02 23:42:42
● 2017-04-18 19:41:36
● 2026-03-28 01:33:36
●A85.13.132.742015-11-30 → 2026-03-28 · 3 obs
○ 2015-08-04 22:49:46
● 2015-11-30 16:12:20
● 2026-03-28 01:33:36
○A85.13.138.2112015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 22:49:46
○ 2015-11-30 16:12:20
○ 2026-03-28 01:33:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
robert-serra.dens6.kasserver.com, ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de-

✅ Authoritative Response

Server:168.119.5.244

NS records: ns6.kasserver.com, ns3.ai-dns.de, ns5.kasserver.com, ns5.name-server-kas.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robert-serra.de (unsigned zone)

⏱️ Timing

Total: 1094ms | Queries: -

📄 Records

TypeCountSample Data
A185.13.132.74
NS4ns5.name-server-kas.de, ns3.ai-dns.de...
MX1w009010e.kasserver.com (pri: 10)
TXT1v=spf1 a mx include:spf.kasserver.com ~a
SOA1ns5.kasserver.com hostmaster.kasserver.c

Analysis

Hierarchy

robert-serra.de is the parent of mail.robert-serra.de.

IP Addresses

robert-serra.de resolves to a single IP address: 85.13.132.74.

Other host names including agstyle.de, w009104e.kasserver.com, melroyrb.kasserver.com, w0066f50.kasserver.com and mail.stritzke.eu share IP numbers with robert-serra.de.

Name Servers

robert-serra.de is delegated to four name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.

robert-serra.de at least partially shares name servers with other domains, including vcp-ingelheim.de, anabolika24.com, heislitz.de, ra-euskirchen.de and studienretter.de.

These name servers are commonly used with a-dns-service.de and ns3.kas-dns-server.de.

Hostnames with a single IP:

ns5.kasserver.com points to 85.13.128.3

ns6.kasserver.com points to 85.13.159.101

ns3.ai-dns.de points to 168.119.5.244

ns5.name-server-kas.de points to 85.13.181.181

Mail Servers

robert-serra.de is handled by a single mail server, w009010e.kasserver.com.

w009010e.kasserver.com points to a single IP: 85.13.132.74.