151gbf.de - robtex.com
151gbf.de
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=1778566732 | ||||||
Same first word
151gbf.de |
DNS History
7 records (7 active, 0 former)
●NSns.portunity.de2026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●NSns2.portunity.de2026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●MXsmtp-backup1.portunity.de2026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●MXsmtp-backup2.portunity.de2026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●MXsmtp-in.portunity.de2026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●A217.144.129.1712026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
●A2a02:a00::2:0:4:ebe22026-02-16 → 2026-05-12 · 2 obs
● 2026-05-12 06:40:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| 151gbf.de | ns2.portunity.de, ns.portunity.de | 4 records |
✅ Authoritative Response
Server:217.144.128.33
NS records: ns2.portunity.de, ns.portunity.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 151gbf.de (unsigned zone)
⏱️ Timing
Total: 1216ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.144.129.171 |
| AAAA | 1 | 2a02:a00::2:0:4:ebe2 |
| NS | 2 | ns.portunity.de, ns2.portunity.de |
| MX | 3 | smtp-in.portunity.de (pri: 10), smtp-backup2.portunity.de (pri: 30)... |
| TXT | 1 | v=spf1 include:set1.spf-cust.portunity.d |
| SOA | 1 | ns.portunity.de hostmaster.portunity.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.portunity.de, ns2.portunity.de, ns.portunity.de...)
Analysis
IP Addresses
151gbf.de has two IP numbers: 2a02:a00::2:0:4:ebe2 and 217.144.129.171.
Other host names, for instance badc.info, sipport.de, www.seite.eu, medora.eu and 1click2service.de share IP numbers with 151gbf.de.
Name Servers
151gbf.de's delegation uses two name servers: ns2.portunity.de and ns.portunity.de.
151gbf.de uses the same name server setup as other domains, such as moderieren.at, ispsuite.net, ega-markt.de, gebrauchter-bmw.de and prepaidcards.eu.
151gbf.de at least partially shares name servers with other domains, including booser.de, reetz.it, flugkarten.eu, fahrgemeinschaft.eu and essenundtrinken.eu.
These name servers are often used with ns2.reetz-it.de and ns.reetz-it.de.
Host names with two IPs:
ns2.portunity.de points to 2a02:a00:f::a2 and 188.246.0.33
ns.portunity.de points to 2a02:a00::a1 and 217.144.128.33
Mail Servers
Three mail servers handle 151gbf.de: smtp-backup1.portunity.de, smtp-backup2.portunity.de and smtp-in.portunity.de.
151gbf.de shares at least some mail servers with other domains, for example nightcom.net, hardwarepunk.de, quar.de, heiligenhaus-one.de and heilig-online.com.
These mail servers are often used together with the mail servers mx.brauconsulting.de.
Host names with two IP numbers:
smtp-backup1.portunity.de: 2a02:a00::2:0:0:54 and 217.144.128.54
smtp-backup2.portunity.de: 2a03:4000:f:5b9::25 and 37.120.186.72