fit-mit-linux.de - robtex.com
fit-mit-linux.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.133.104.4🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | www4.your-server.de | ||||||
| NS | ns1.your-server.de ⭐ | ||||||
| A | 2a01:4f8:0:1::5ddc:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.your-server.de | ||||||
| A | 213.133.100.102🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | ns1.your-server.de | ||||||
| NS | ns.second-ns.com | ||||||
| A | 2a01:4f8:0:a101::b:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns.second-ns.com | ||||||
| A | 213.239.204.242🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns.second-ns.com | ||||||
| NS | ns3.second-ns.de | ||||||
| A | 2001:67c:192c::add:b3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | ns3.second-ns.de | ||||||
| A | 193.47.99.4🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | ns3.second-ns.de | ||||||
| MX | www4.your-server.de ⭐ | ||||||
| A | 2a01:4f8:d0a:27bd::2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | www4.your-server.de | ||||||
| A | 88.198.219.246🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4 | ||||||
| PTR | www4.your-server.de | ||||||
| TXT | v=spf1 +a +mx ?all | ||||||
| SOA | ns1.your-server.depostmaster@your-server.de 2023-07-09 #4 | ||||||
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.dedns-operations@denic.de serial=1773553752 | ||||||
Same first word
fit-mit-linux.de |
DNS History
9 records (5 active, 4 former)
●NSns.second-ns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:13:58
○NSns01.qsc.de2015-07-26 → 2019-03-17 · 3 obs
● 2019-03-17 20:01:16
○ 2026-03-24 05:13:58
○NSns02.qsc.de2015-07-26 → 2019-03-17 · 3 obs
● 2019-03-17 20:01:16
○ 2026-03-24 05:13:58
●NSns1.your-server.de2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:13:58
●NSns3.second-ns.de2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:13:58
○MXmail.lanworks.de2015-07-26 → 2019-03-17 · 3 obs
● 2019-03-17 20:01:16
○ 2026-03-24 05:13:58
●MXwww4.your-server.de2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:13:58
○A194.77.154.102015-07-26 → 2019-03-17 · 3 obs
● 2019-03-17 20:01:16
○ 2026-03-24 05:13:58
●A213.133.104.42026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 05:13:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| fit-mit-linux.de | ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com | 4 records |
✅ Authoritative Response
Server:213.239.204.242
NS records: ns1.your-server.de, ns3.second-ns.de, ns.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fit-mit-linux.de (unsigned zone)
⏱️ Timing
Total: 783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.133.104.4 |
| NS | 3 | ns1.your-server.de, ns3.second-ns.de... |
| MX | 1 | www4.your-server.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx ?all |
| SOA | 1 | ns1.your-server.de postmaster.your-serve |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.your-server.de, ns3.second-ns.de, ns1.your-server.de...)
Analysis
IP Addresses
fit-mit-linux.de points to IP number: 213.133.104.4.
Other host names such as mail.coolasa.com, ubernacht.de, server-haus.de, auktion-bonn.de and gesundheitszentrum-saalekreis.com share IPs with fit-mit-linux.de.
Name Servers
fit-mit-linux.de is delegated to three name servers: ns.second-ns.com, ns3.second-ns.de and ns1.your-server.de.
fit-mit-linux.de at least partially shares name servers with other domains, for instance mode-nuesslein.de, agas.gr, 146.9.5.in-addr.arpa, uoforen.de and f.7.9.d.c.1.c.1.8.f.4.0.1.0.a.2.ip6.arpa.
Host ns.second-ns.com points to 2a01:4f8:0:a101::b:1 and 213.239.204.242; Host ns3.second-ns.de points to 2001:67c:192c::add:b3 and 193.47.99.4; Host ns1.your-server.de points to 2a01:4f8:0:1::5ddc:1 and 213.133.100.102.
Mail Servers
fit-mit-linux.de is handled by a single mail server, www4.your-server.de.
The mail server setup for fit-mit-linux.de matches that of other domains, for instance maxorr.com, famamily.com, henglein.org, augen-termin.at and paintballverband.at.
fit-mit-linux.de shares some mail servers with other domains, at least in part, for instance sarbasti.com.
www4.your-server.de points to two IPs: 2a01:4f8:d0a:27bd::2 and 88.198.219.246.