ralfheitmann.com - robtex.com
ralfheitmann.com
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=1776207607 | ||||||
PTR for
MX for
iteso.de |
ralfheitmann.com |
ralf-heitmann.net |
Same first word
ralfheitmann.net |
ralfheitmann.com |
ralfheitmann.de |
DNS History
10 records (6 active, 4 former)
○NSns4.inwx.com2015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 17:44:10
○ 2026-03-12 19:44:52
○ 2026-04-14 23:03:12
○NSns5.inwx.net2015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 17:44:10
○ 2026-03-12 19:44:52
○ 2026-04-14 23:03:12
●MXralfheitmann.com2026-03-12 → 2026-04-14 · 2 obs
● 2026-04-14 23:03:12
●A116.203.136.2352026-03-12 → 2026-04-14 · 3 obs
● 2026-03-12 19:44:52
● 2026-04-14 23:03:12
●A2a01:4f8:c2c:2e3b::22026-03-12 → 2026-04-14 · 3 obs
● 2026-03-12 19:44:52
● 2026-04-14 23:03:12
○A2a01:4f8:d16:6c3::22018-09-22 → 2018-09-22 · 4 obs
● 2018-09-22 17:44:10
○ 2026-03-12 19:44:52
○ 2026-04-14 23:03:12
○A88.198.162.282015-05-20 → 2018-09-22 · 4 obs
● 2018-09-22 17:44:10
○ 2026-03-12 19:44:52
○ 2026-04-14 23:03:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| ralfheitmann.com | ns2.inwx.de, ns.inwx.de, ns3.inwx.eu | - |
✅ Authoritative Response
Server:176.97.158.104
NS records: ns2.inwx.de, ns.inwx.de, ns3.inwx.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ralfheitmann.com (unsigned zone)
⏱️ Timing
Total: 2550ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.136.235 |
| AAAA | 1 | 2a01:4f8:c2c:2e3b::2 |
| NS | 3 | ns.inwx.de, ns3.inwx.eu... |
| MX | 1 | ralfheitmann.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:116.203.136.235 ip6:2a01 |
| SOA | 1 | ns.inwx.de hostmaster.inwx.de |
Analysis
Mail Server Role
ralfheitmann.com serves as a mail server for iteso.de, ralfheitmann.com and ralf-heitmann.net.
IP Addresses
ralfheitmann.com resolves to two IP numbers: 2a01:4f8:c2c:2e3b::2 and 116.203.136.235.
Other host names, for instance ralfheitmann.net, ralf-heitmann.com, iteso.de and ralf-heitmann.net share IP numbers with ralfheitmann.com.
Name Servers
ralfheitmann.com is delegated to three name servers ns2.inwx.de, ns.inwx.de and ns3.inwx.eu.
ralfheitmann.com at least partially shares name servers with other domains, for instance forgesofempire.com, matramaxx.ch, bussgeldrechner.info, metabrot.org and weingartner-rolladentechnik.de.
These name servers are commonly used with ns3.inwx.de, ns4.inwx.com and ns5.inwx.net.
Host names with two IP numbers:
ns2.inwx.de points to: 2001:67c:10b8::104 and 176.97.158.104.
ns.inwx.de points to: 2001:67c:1bc::104 and 192.174.68.104.
ns3.inwx.eu points to: 2a02:d500::53 and 45.87.158.53.
Mail Servers
ralfheitmann.com is served by a single mail server, ralfheitmann.com.
ralfheitmann.com shares its mail server setup with other domains, including iteso.de and ralf-heitmann.net.
ralfheitmann.com resolves to two IP numbers: 2a01:4f8:c2c:2e3b::2 and 116.203.136.235.