vbfa2.de - robtex.com
vbfa2.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:708:0:66::2🇩🇪 ratiokontakt2a02:708::/32 GmbH | ||||||
| PTR | linux25.unixserver.org | ||||||
| A | 212.63.145.70🇩🇪 ratiokontakt212.63.128.0/19 GmbH | ||||||
| NS | ns12.nameserver.de ⭐ | ||||||
| A | 2a02:708:0:25::2🇩🇪 ratiokontakt2a02:708::/32 GmbH | ||||||
| PTR | ns12.nameserver.de | ||||||
| A | 212.223.44.220🇩🇪 ratiokontakt212.223.0.0/16 GmbH | ||||||
| PTR | ns12.nameserver.de | ||||||
| NS | ns11.nameserver.de | ||||||
| A | 2a02:708:0:26::2🇩🇪 ratiokontakt2a02:708::/32 GmbH | ||||||
| PTR | ns11.nameserver.de | ||||||
| A | 212.223.44.219🇩🇪 ratiokontakt212.223.0.0/16 GmbH | ||||||
| PTR | ns11.nameserver.de | ||||||
| MX | mail.vbfa2.de ⭐ | ||||||
| A | 212.223.165.71🇩🇪 ratiokontakt212.223.0.0/16 GmbH | ||||||
| PTR | frontend.clustermail.de | ||||||
| SOA | ns12.nameserver.dednsmaster@ns12.nameserver.de 2025-05-20 #0 | ||||||
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=1774900563 | ||||||
Subdomains
mail.vbfa2.de |
Same first word
vbfa2.de |
DNS History
6 records (5 active, 1 former)
●NSns11.nameserver.de2017-04-01 → 2026-03-30 · 2 obs
● 2026-03-30 20:05:26
●NSns12.nameserver.de2017-04-01 → 2026-03-30 · 2 obs
● 2026-03-30 20:05:26
●MXmail.vbfa2.de2017-04-01 → 2026-03-30 · 2 obs
● 2026-03-30 20:05:26
●A212.63.145.702026-02-23 → 2026-03-30 · 3 obs
● 2026-02-23 16:27:00
● 2026-03-30 20:05:26
○A212.63.145.822017-04-01 → 2017-04-01 · 3 obs
○ 2026-02-23 16:27:00
○ 2026-03-30 20:05:26
●A2a02:708:0:66::22026-02-23 → 2026-03-30 · 3 obs
● 2026-02-23 16:27:00
● 2026-03-30 20:05:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| vbfa2.de | ns12.nameserver.de, ns11.nameserver.de | 4 records |
✅ Authoritative Response
Server:212.223.44.220
NS records: ns12.nameserver.de, ns11.nameserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vbfa2.de (unsigned zone)
⏱️ Timing
Total: 641ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.63.145.70 |
| AAAA | 1 | 2a02:708:0:66::2 |
| NS | 2 | ns12.nameserver.de, ns11.nameserver.de |
| MX | 1 | mail.vbfa2.de (pri: 10) |
| SOA | 1 | ns12.nameserver.de dnsmaster.ns12.namese |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns12.nameserver.de, ns11.nameserver.de, ns12.nameserver.de...)
Analysis
Hierarchy
vbfa2.de is a parent of mail.vbfa2.de.
IP Addresses
vbfa2.de points to two IP numbers: 2a02:708:0:66::2 and 212.63.145.70.
Other host names, for instance praxis-bleicher.de, hotel-classico.de, goehle.de, multimedia-emsland.de and www.stolzundlaufenberg.de share IP numbers with vbfa2.de.
Name Servers
Delegation for vbfa2.de rests with two name servers, ns11.nameserver.de and ns12.nameserver.de.
vbfa2.de shares the same name server setup as other domains, including a-und-s-aktuell.net, bhs-sonthofen.it, sichtkorrektur.de, cybertronics.de and lwb-berlin.de.
Host names with two IP numbers: ns11.nameserver.de points to 2a02:708:0:26::2 and 212.223.44.219; ns12.nameserver.de points to 2a02:708:0:25::2 and 212.223.44.220.
Mail Servers
vbfa2.de is handled by a single mail server, mail.vbfa2.de.
vbfa2.de uses the same mail server setup as other domains, such as vbfa.de.
mail.vbfa2.de points to a single IP: 212.223.165.71.