ralfburkhardt.com - robtex.com
ralfburkhardt.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=1774531507 | ||||||
Same first word
ralfburkhardt.com |
DNS History
9 records (4 active, 5 former)
○NSns1.hans.hosteurope.de2015-05-12 → 2020-02-24 · 4 obs
● 2020-02-24 13:52:32
○ 2026-02-20 20:34:12
○ 2026-03-26 13:47:02
●NSns17.domaincontrol.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:34:12
● 2026-03-26 13:47:02
●NSns18.domaincontrol.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:34:12
● 2026-03-26 13:47:02
○NSns2.hans.hosteurope.de2015-05-12 → 2020-02-24 · 4 obs
● 2020-02-24 13:52:32
○ 2026-02-20 20:34:12
○ 2026-03-26 13:47:02
○MXmx0.ralfburkhardt.com2015-05-12 → 2020-02-24 · 4 obs
● 2020-02-24 13:52:32
○ 2026-02-20 20:34:12
○ 2026-03-26 13:47:02
●MXralfburkhardt-com.mail.protection.outlook.com2026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:34:12
● 2026-03-26 13:47:02
○A2a01:488:42:1000:57e6:2da8:e2:3a442015-05-12 → 2020-02-24 · 4 obs
● 2020-02-24 13:52:32
○ 2026-02-20 20:34:12
○ 2026-03-26 13:47:02
○A87.230.45.1682015-05-12 → 2020-02-24 · 4 obs
● 2020-02-24 13:52:32
○ 2026-02-20 20:34:12
○ 2026-03-26 13:47:02
●A92.204.24.1682026-02-20 → 2026-03-26 · 3 obs
● 2026-02-20 20:34:12
● 2026-03-26 13:47:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ralfburkhardt.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ralfburkhardt.com (unsigned zone)
⏱️ Timing
Total: 104ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.204.24.168 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| MX | 1 | ralfburkhardt-com.mail.protection.outloo |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT19378820.onmicrosoft.com |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
ralfburkhardt.com resolves to one IP number: 92.204.24.168.
Other host names, for instance www.ffn-neustadt.de, ffn-neustadt.de and andreaburkhardt.de share IP numbers with ralfburkhardt.com.
Name Servers
ralfburkhardt.com is delegated to two name servers ns17.domaincontrol.com and ns18.domaincontrol.com.
ralfburkhardt.com shares the same name server setup as other domains, for instance umpirescall.com, rocklinvets.com, vedik.com, debbieleesb.com and gypsywine.net.
ralfburkhardt.com at least partially shares name servers with other domains, for instance wiensfurniture.ca.
Host names with two IP numbers:
The host name ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9; the host name ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.
Mail Servers
ralfburkhardt.com is handled by a single mail server, ralfburkhardt-com.mail.protection.outlook.com.
Host ralfburkhardt-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca27::, 2a01:111:f403:ca2d::, 2a01:111:f403:ca2d::1, 2a01:111:f403:ca2d::2, 52.101.168.0, 52.101.170.0, 52.101.170.1 and 52.101.170.2.