birkholznet.de - robtex.com
birkholznet.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.82.23.49🇩🇪 LINEVAST185.82.23.0/24 Linevast Hosting | ||||||
| PTR | 185.82.23.49.rdns.static.linevast.org | ||||||
| NS | ns14.linevast.com ⭐ | ||||||
| A | 2a05:8b81:1000:1::1a6e:b361🇩🇪 LINEVAST2a05:8b80::/29 | ||||||
| PTR | ns14.linevast.com | ||||||
| A | 83.171.239.247🇩🇪 LINEVAST83.171.239.0/24 | ||||||
| PTR | ns14.linevast.com | ||||||
| NS | ns15.linevast.com | ||||||
| A | 2a05:8b81:1000:1::7e03:d9af🇩🇪 LINEVAST2a05:8b80::/29 | ||||||
| PTR | ns15.linevast.com | ||||||
| A | 83.171.239.254🇩🇪 LINEVAST83.171.239.0/24 | ||||||
| PTR | ns15.linevast.com | ||||||
| NS | ns16.linevast.com | ||||||
| A | 2a05:8b81:1000:1::961:ce9c🇩🇪 LINEVAST2a05:8b80::/29 | ||||||
| PTR | ns16.linevast.com | ||||||
| A | 83.171.239.39🇩🇪 LINEVAST83.171.239.0/24 | ||||||
| PTR | 83.171.239.39.static.as201206.net | ||||||
| MX | mx1.birkholznet.de ⭐ | ||||||
| A | 45.15.88.39🇩🇪 NTAG45.15.88.0/22 DE-NTAG-ERFURT | ||||||
| PTR | mx1.birkholznet.de | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns14.linevast.comhostmaster@birkholznet.de 2026-03-25 #2 | ||||||
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=1775930850 | ||||||
Subdomains
mx1.birkholznet.de |
Same first word
birkholznet.de |
DNS History
7 records (5 active, 2 former)
●NSns14.linevast.com2017-03-23 → 2026-04-11 · 2 obs
● 2026-04-11 18:36:48
●NSns15.linevast.com2017-03-23 → 2026-04-11 · 2 obs
● 2026-04-11 18:36:48
●NSns16.linevast.com2017-03-23 → 2026-04-11 · 2 obs
● 2026-04-11 18:36:48
●MXmx1.birkholznet.de2017-03-23 → 2026-04-11 · 2 obs
● 2026-04-11 18:36:48
○MXmx2.birkholznet.de2017-03-23 → 2020-03-28 · 4 obs
● 2020-03-28 21:43:16
○ 2026-03-01 21:33:52
○ 2026-04-11 18:36:48
●A185.82.23.492026-03-01 → 2026-04-11 · 3 obs
● 2026-03-01 21:33:52
● 2026-04-11 18:36:48
○A217.5.165.1582017-03-23 → 2020-03-28 · 4 obs
● 2020-03-28 21:43:16
○ 2026-03-01 21:33:52
○ 2026-04-11 18:36:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| birkholznet.de | ns16.linevast.com, ns15.linevast.com, ns14.linevast.com | - |
✅ Authoritative Response
Server:83.171.239.247
NS records: ns16.linevast.com, ns15.linevast.com, ns14.linevast.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for birkholznet.de (unsigned zone)
⏱️ Timing
Total: 935ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.82.23.49 |
| NS | 3 | ns16.linevast.com, ns15.linevast.com... |
| MX | 1 | mx1.birkholznet.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns14.linevast.com hostmaster.birkholznet |
Analysis
Hierarchy
birkholznet.de is the parent of mx1.birkholznet.de.
IP Addresses
birkholznet.de resolves to a single IP: 185.82.23.49.
Other host names, for instance officehelpdesk.de, vitalpilze-heilpilze.com, thoernich.eu, mehring-mosel.eu and fell.eu share IP numbers with birkholznet.de.
Name Servers
birkholznet.de delegates to three name servers: ns14.linevast.com, ns15.linevast.com and ns16.linevast.com.
birkholznet.de shares some name servers with other domains, for example atemretreats.de, ialytix.com, barefooter.net, vr6turbo.de and sessionclan.de.
Host names with two IP numbers:
ns14.linevast.com: 2a05:8b81:1000:1::1a6e:b361 and 83.171.239.247
ns15.linevast.com: 2a05:8b81:1000:1::7e03:d9af and 83.171.239.254
ns16.linevast.com: 2a05:8b81:1000:1::961:ce9c and 83.171.239.39
Mail Servers
birkholznet.de is handled by a single mail server, mx1.birkholznet.de.
Host name mx1.birkholznet.de points to IP 45.15.88.39.