jfnet2.de - robtex.com
jfnet2.de
| CNAME | jfnet2.jfnet.de | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.76.210.241🇩🇪 AutonomousSystemRockensteinAG77.76.192.0/18 rockenstein AG | ||||||
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=1774402603 | ||||||
Subdomains
Same first word
jfnet2.de |
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.jfnetwork.de2015-04-05 → 2026-03-25 · 2 obs
● 2015-04-05 17:20:18
● 2026-03-25 01:37:00
● 2026-03-25 01:37:00
●NSns2.jfnetwork.de2015-04-05 → 2026-03-25 · 2 obs
● 2015-04-05 17:20:18
● 2026-03-25 01:37:00
● 2026-03-25 01:37:00
○MXmx.jfnet.de2015-04-05 → 2017-04-08 · 3 obs
● 2015-04-05 17:20:18
● 2017-04-08 10:30:56
○ 2026-03-25 01:37:00
● 2017-04-08 10:30:56
○ 2026-03-25 01:37:00
○A62.146.110.1622015-04-05 → 2017-04-08 · 3 obs
● 2015-04-05 17:20:18
● 2017-04-08 10:30:56
○ 2026-03-25 01:37:00
● 2017-04-08 10:30:56
○ 2026-03-25 01:37:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| jfnet2.de | ns1.jfnetwork.de, ns2.jfnetwork.de | - |
✅ Authoritative Response
Server:217.31.82.10
NS records: ns1.jfnetwork.de, ns2.jfnetwork.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jfnet2.de (unsigned zone)
⏱️ Timing
Total: 3437ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | jfnet2.jfnet.de |
| SOA | 1 | ns1.jfnetwork.de hostmaster.adns2.de |
Analysis
Hierarchy
jfnet2.de is the parent of www.jfnet2.de, jfnet2.jfnet2.de and dasi.jfnet2.de.
IP Addresses
jfnet2.de resolves to one IP number: 77.76.210.241.
Other host names, for instance jfnet2.jfnet.de, share IP numbers with jfnet2.de.