zitterbart.org - robtex.com
zitterbart.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.120.166.1🇩🇪 netcup-AS37.120.164.0/22 | ||||||
| PTR | sisol-systems.com | ||||||
| NS | root-dns.netcup.net ⭐ | ||||||
| A | 2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | root-dns.netcup.net | ||||||
| A | 46.38.225.225🇩🇪 netcup-AS46.38.225.0/24 | ||||||
| PTR | root-dns.netcup.net | ||||||
| NS | second-dns.netcup.net | ||||||
| A | 2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH | ||||||
| PTR | second-dns.netcup.net | ||||||
| A | 37.221.199.199🇩🇪 netcup-AS37.221.196.0/22 | ||||||
| PTR | second-dns.netcup.net | ||||||
| NS | third-dns.netcup.net | ||||||
| A | 2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| A | 188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH | ||||||
| PTR | third-dns.netcup.net | ||||||
| MX | mail.zitterbart.org ⭐ | ||||||
| A | 37.120.166.1🇩🇪 netcup-AS37.120.164.0/22 | ||||||
| PTR | sisol-systems.com | ||||||
| SOA | root-dns.netcup.netdnsadmin@netcup.net 2016-05-29 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774935864 | ||||||
Subdomains
mail.zitterbart.org |
Same first word
zitterbart.org |
Similar names
DNS History
9 records (5 active, 4 former)
○NSns1.first-ns.de2015-06-23 → 2016-04-24 · 4 obs
● 2016-04-24 19:47:46
○ 2016-12-29 21:32:20
○ 2026-03-31 06:14:42
○NSrobotns2.second-ns.de2015-06-23 → 2016-04-24 · 4 obs
● 2016-04-24 19:47:46
○ 2016-12-29 21:32:20
○ 2026-03-31 06:14:42
○NSrobotns3.second-ns.com2015-06-23 → 2016-04-24 · 4 obs
● 2016-04-24 19:47:46
○ 2016-12-29 21:32:20
○ 2026-03-31 06:14:42
●NSroot-dns.netcup.net2016-12-29 → 2026-03-31 · 3 obs
● 2016-12-29 21:32:20
● 2026-03-31 06:14:42
●NSsecond-dns.netcup.net2016-12-29 → 2026-03-31 · 3 obs
● 2016-12-29 21:32:20
● 2026-03-31 06:14:42
●NSthird-dns.netcup.net2016-12-29 → 2026-03-31 · 3 obs
● 2016-12-29 21:32:20
● 2026-03-31 06:14:42
●MXmail.zitterbart.org2015-06-23 → 2026-03-31 · 2 obs
● 2026-03-31 06:14:42
●A37.120.166.12016-12-29 → 2026-03-31 · 3 obs
● 2016-12-29 21:32:20
● 2026-03-31 06:14:42
○A78.46.66.1642015-06-23 → 2016-04-24 · 4 obs
● 2016-04-24 19:47:46
○ 2016-12-29 21:32:20
○ 2026-03-31 06:14:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| zitterbart.org | root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net | - |
✅ Authoritative Response
Server:37.221.199.199
NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zitterbart.org (unsigned zone)
⏱️ Timing
Total: 2826ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.120.166.1 |
| NS | 3 | third-dns.netcup.net, second-dns.netcup.net... |
| MX | 1 | mail.zitterbart.org (pri: 10) |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
Analysis
Hierarchy
The parent of mail.zitterbart.org is zitterbart.org.
IP Addresses
zitterbart.org points to IP number: 37.120.166.1.
Other host names such as mail.zitterbart.org, mail.ch5.de, mail.bserulz.de, madscientists.de and mail.der-mathelehrer.de share IPs with zitterbart.org.
Name Servers
zitterbart.org is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
zitterbart.org at least partially shares name servers with other domains, for instance kubiczek.com, 41.58.89.in-addr.arpa, ps-personalservice.de, golup.de and allsport.at.
Host root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; Host second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; Host third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.
Mail Servers
zitterbart.org is handled by a single mail server, mail.zitterbart.org.
mail.zitterbart.org points to a single IP: 37.120.166.1.