1zu43.net - robtex.com
1zu43.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.134.248🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich | ||||||
| PTR | dd12806.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w020154a.kasserver.com ⭐ | ||||||
| A | 85.13.134.248🇩🇪 NMM-AS85.13.134.0/24 Neue Medien Muennich | ||||||
| PTR | dd12806.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2603190042 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776082992 | ||||||
Same first word
1zu43.net |
Similar names
DNS History
17 records (4 active, 13 former)
○NSns1.hans.hosteurope.de2016-04-12 → 2018-09-25 · 5 obs
● 2016-04-12 15:43:22
● 2018-09-25 11:31:28
○ 2026-03-28 19:01:18
○ 2026-04-13 12:38:48
○NSns1.netdepotserver.de2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○NSns1.synserver.de2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○NSns2.hans.hosteurope.de2016-04-12 → 2018-09-25 · 5 obs
● 2016-04-12 15:43:22
● 2018-09-25 11:31:28
○ 2026-03-28 19:01:18
○ 2026-04-13 12:38:48
○NSns2.netdepotserver.de2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○NSns3.netdepotserver.de2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○NSns4.netdepotserver.de2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
●NSns5.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 19:01:18
● 2026-04-13 12:38:48
●NSns6.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 19:01:18
● 2026-04-13 12:38:48
○MXmail.1zu43.net2015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○MXmx0.1zu43.net2016-04-12 → 2018-09-25 · 5 obs
● 2016-04-12 15:43:22
● 2018-09-25 11:31:28
○ 2026-03-28 19:01:18
○ 2026-04-13 12:38:48
●MXw020154a.kasserver.com2026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 19:01:18
● 2026-04-13 12:38:48
○A193.33.21.1982015-05-15 → 2015-12-22 · 4 obs
● 2015-12-22 13:35:58
○ 2016-04-12 15:43:22
○ 2026-04-13 12:38:48
○A2a01:488:42:1000:50ed:8450:1f:ffeb2016-04-12 → 2018-09-25 · 5 obs
● 2016-04-12 15:43:22
● 2018-09-25 11:31:28
○ 2026-03-28 19:01:18
○ 2026-04-13 12:38:48
○A5.35.225.802018-09-25 → 2018-09-25 · 4 obs
● 2018-09-25 11:31:28
○ 2026-03-28 19:01:18
○ 2026-04-13 12:38:48
○A80.237.132.802016-04-12 → 2017-02-07 · 5 obs
● 2016-04-12 15:43:22
● 2017-02-07 20:22:48
○ 2018-09-25 11:31:28
○ 2026-04-13 12:38:48
●A85.13.134.2482026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 19:01:18
● 2026-04-13 12:38:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| 1zu43.net | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1zu43.net (unsigned zone)
⏱️ Timing
Total: 587ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.134.248 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w020154a.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
IP Addresses
1zu43.net resolves to a single IP: 85.13.134.248.
Other host names, for instance ferienhaus-vermittlung.com, dd12806.kasserver.com, w0201e73.kasserver.com, reisen-nach-polen.de and w020171a.kasserver.com share IP numbers with 1zu43.net.
Name Servers
1zu43.net has two name servers: ns5.kasserver.com and ns6.kasserver.com.
1zu43.net shares the same name server setup as other domains, for example khuen.it, kofler-pruggern.at, favoriteplaces-munich.com, ms-ics.com and rockstrohdrums.info.
1zu43.net shares some name servers with other domains, for example seideler.de, bands.de, nerd-pub.de, biostoffe.de and realschule-much.de.
These name servers are commonly used alongside a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with a single IP:
ns5.kasserver.com points to 85.13.128.3
ns6.kasserver.com points to 85.13.159.101
Mail Servers
1zu43.net is handled by a single mail server, w020154a.kasserver.com.
1zu43.net uses the same mail server setup as other domains, for example morper.info.
Host name w020154a.kasserver.com points to IP 85.13.134.248.