rf7j.com - robtex.com
rf7j.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.76.45.217🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | s05.oslo.webspace24.de | ||||||
| NS | ns1.webspace24-dns.de ⭐ | ||||||
| A | 82.220.34.231🇨🇭 SOLNET82.220.0.0/16 SolNet Switzerland | ||||||
| PTR | ns1.tripledns.eu | ||||||
| NS | ns2.webspace24-dns.de | ||||||
| A | 5.79.97.178🇳🇱 LEASEWEB-NL-AMS-015.79.64.0/18 LEASEWEB | ||||||
| PTR | ns2.tripledns.eu | ||||||
| NS | ns3.webspace24-dns.de ⚠️ Not in parent delegation | ||||||
| A | 94.130.74.45🇩🇪 Hetzner94.130.0.0/16 HETZNER-DC | ||||||
| PTR | ns3.tripledns.eu | ||||||
| MX | mail.rf7j.com ⭐ | ||||||
| A | 144.76.45.217🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | s05.oslo.webspace24.de | ||||||
| SOA | ns1.webspace24-dns.deak@neuit.de 2020-02-20 #1 | ||||||
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=1774689722 | ||||||
Subdomains
mail.rf7j.com |
Same first word
rf7j.com |
DNS History
6 records (5 active, 1 former)
●NSns1.webspace24-dns.de2015-08-22 → 2026-03-28 · 2 obs
● 2026-03-28 09:26:32
●NSns2.webspace24-dns.de2015-08-22 → 2026-03-28 · 2 obs
● 2026-03-28 09:26:32
●NSns3.webspace24-dns.de2017-03-24 → 2026-03-28 · 3 obs
● 2017-03-24 03:54:36
● 2026-03-28 09:26:32
●MXmail.rf7j.com2015-08-22 → 2026-03-28 · 2 obs
● 2026-03-28 09:26:32
●A144.76.45.2172026-03-28 → 2026-03-28 · 3 obs
● 2026-03-28 01:28:48
● 2026-03-28 09:26:32
○A78.46.96.682015-08-22 → 2017-03-24 · 4 obs
● 2017-03-24 03:54:36
○ 2026-03-28 01:28:48
○ 2026-03-28 09:26:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| rf7j.com | ns1.webspace24-dns.de, ns2.webspace24-dns.de | - |
✅ Authoritative Response
Server:82.220.34.231
NS records: ns1.webspace24-dns.de, ns2.webspace24-dns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rf7j.com (unsigned zone)
⏱️ Timing
Total: 4600ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 144.76.45.217 |
| NS | 3 | ns3.webspace24-dns.de, ns2.webspace24-dns.de... |
| MX | 1 | mail.rf7j.com (pri: 10) |
| SOA | 1 | ns1.webspace24-dns.de ak.neuit.de |
Analysis
Hierarchy
rf7j.com is the parent of mail.rf7j.com.
IP Addresses
rf7j.com resolves to a single IP address: 144.76.45.217.
Other host names including mail.gwsw.de, mail.4ine.de, mail.tritonus.eu, mail.onlinesafari.de and gt-hs.de share IP numbers with rf7j.com.
Name Servers
rf7j.com is delegated to three name servers: ns1.webspace24-dns.de, ns2.webspace24-dns.de and ns3.webspace24-dns.de.
rf7j.com at least partially shares name servers with other domains, including heim-heimtierbedarf.com, movefit.de, erotig.de, itsell.de and intabau.de.
Hostnames with a single IP:
ns1.webspace24-dns.de points to: 82.220.34.231.
ns2.webspace24-dns.de points to: 5.79.97.178.
ns3.webspace24-dns.de points to: 94.130.74.45.
Mail Servers
rf7j.com is handled by a single mail server, mail.rf7j.com.
mail.rf7j.com points to a single IP: 144.76.45.217.