netzbrief.com - robtex.com
netzbrief.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.164.173🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich | ||||||
| PTR | dd48416.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 | w014a3a0.kasserver.com ⭐ | ||||||
| A | 85.13.164.173🇩🇪 NMM-AS85.13.164.0/24 Neue Medien Muennich | ||||||
| PTR | dd48416.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2603021001 | ||||||
com
| 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=1774733847 | ||||||
Subdomains
mail.netzbrief.com |
Same first word
netzbrief.eu |
netzbrief.de |
netzbrief.net |
netzbrief.com |
Similar names
DNS History
16 records (4 active, 12 former)
○NSns.udag.de2015-10-22 → 2016-03-29 · 5 obs
● 2015-10-22 13:40:36
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
○NSns.udag.net2015-10-22 → 2016-03-29 · 5 obs
● 2015-10-22 13:40:36
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
○NSns.udag.org2015-10-22 → 2016-03-29 · 5 obs
● 2015-10-22 13:40:36
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
○NSns.udagdns.de2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-22 13:40:36
○ 2026-03-28 21:44:44
○NSns.udagdns.net2015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-22 13:40:36
○ 2026-03-28 21:44:44
●NSns5.kasserver.com2016-08-12 → 2026-03-28 · 3 obs
● 2016-08-12 13:46:50
● 2026-03-28 21:44:44
●NSns6.kasserver.com2016-08-12 → 2026-03-28 · 3 obs
● 2016-08-12 13:46:50
● 2026-03-28 21:44:44
○MXmail.netzbrief.com2015-06-13 → 2015-12-23 · 4 obs
● 2015-12-23 13:59:34
○ 2016-03-29 00:31:02
○ 2026-03-28 21:44:44
○MXmx00.udag.de2016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
○MXmx01.udag.de2016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
●MXw014a3a0.kasserver.com2016-08-12 → 2026-03-28 · 3 obs
● 2016-08-12 13:46:50
● 2026-03-28 21:44:44
○A2001:4ba0:cafe:45::102015-06-13 → 2015-12-23 · 4 obs
● 2015-12-23 13:59:34
○ 2016-03-29 00:31:02
○ 2026-03-28 21:44:44
○A46.228.199.152015-06-13 → 2015-12-23 · 4 obs
● 2015-12-23 13:59:34
○ 2016-03-29 00:31:02
○ 2026-03-28 21:44:44
○A85.13.132.412016-08-12 → 2020-03-08 · 4 obs
● 2016-08-12 13:46:50
● 2020-03-08 17:54:58
○ 2026-03-28 21:44:44
●A85.13.164.1732026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 21:44:44
○A89.31.143.12016-03-29 → 2016-03-29 · 4 obs
● 2016-03-29 00:31:02
○ 2016-08-12 13:46:50
○ 2026-03-28 21:44:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| netzbrief.com | ns5.kasserver.com, ns6.kasserver.com | 2 records |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for netzbrief.com (unsigned zone)
⏱️ Timing
Total: 257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.164.173 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w014a3a0.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)
Analysis
Hierarchy
netzbrief.com is the parent of mail.netzbrief.com.
IP Addresses
netzbrief.com points to IP number 85.13.164.173.
For instance, other host names w0106cd9.kasserver.com, www.polstermoebel-nec.de, mohr-stadtillu.de, mail.schug-medical.de and webmail-sender.de share IP numbers with netzbrief.com.
Name Servers
netzbrief.com is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
netzbrief.com uses the same name server setup as other domains such as sunyachtconcept.com, eichinger.eu, german-it-consult.com, covenant.de and officialstonebridge.com.
netzbrief.com shares name servers with other domains at least partially, for example kleintierzuechter-nuertingen.de, semtrain.de, verne.de, feinesreiten.de and asien-letter.de.
These name servers are commonly used together with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
Host names with one IP number:
ns5.kasserver.com points to: 85.13.128.3.
ns6.kasserver.com points to: 85.13.159.101.
Mail Servers
netzbrief.com is handled by a single mail server, w014a3a0.kasserver.com.
w014a3a0.kasserver.com points to a single IP: 85.13.164.173.