bau-digi.com - robtex.com
bau-digi.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.69.182.145🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | service.gfb-bau.de | ||||||
| NS | ns1.gfb-bau.de ⭐ | ||||||
| A | 159.69.182.145🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | service.gfb-bau.de | ||||||
| NS | ns7.online-now.de | ||||||
| A | 128.140.70.47🇩🇪 Hetzner128.140.0.0/17 HETZNER-DC | ||||||
| PTR | ns7.online-now.de | ||||||
| NS | ns9.online-now.de | ||||||
| A | 95.216.220.46🇫🇮 Hetzner95.216.0.0/16 HETZNER-DC | ||||||
| PTR | ns9.online-now.de | ||||||
| MX | mail.bau-digi.com ⭐ | ||||||
| A | 159.69.182.145🇩🇪 Hetzner159.69.0.0/16 HETZNER-DC | ||||||
| PTR | service.gfb-bau.de | ||||||
| TXT | v=spf1 +a +mx +a:service.gfb-bau.de ~all | ||||||
| SOA | ns1.gfb-bau.deblaschka@gfb-bau.de 2024-06-19 #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=1775953622 | ||||||
Subdomains
mail.bau-digi.com |
Same first word
bau-digi.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns.online-now.de2018-06-14 → 2018-06-14 · 3 obs
○ 2026-03-04 06:08:50
○ 2026-04-12 00:53:30
●NSns1.gfb-bau.de2026-03-04 → 2026-04-12 · 3 obs
● 2026-03-04 06:08:50
● 2026-04-12 00:53:30
○NSns2.online-now.de2018-06-14 → 2018-06-14 · 3 obs
○ 2026-03-04 06:08:50
○ 2026-04-12 00:53:30
●NSns7.online-now.de2026-03-04 → 2026-04-12 · 3 obs
● 2026-03-04 06:08:50
● 2026-04-12 00:53:30
●NSns9.online-now.de2026-03-04 → 2026-04-12 · 3 obs
● 2026-03-04 06:08:50
● 2026-04-12 00:53:30
●MXmail.bau-digi.com2018-06-14 → 2026-04-12 · 2 obs
● 2026-04-12 00:53:30
●A159.69.182.1452026-03-04 → 2026-04-12 · 3 obs
● 2026-03-04 06:08:50
● 2026-04-12 00:53:30
○A87.230.15.82018-06-14 → 2018-06-14 · 3 obs
○ 2026-03-04 06:08:50
○ 2026-04-12 00:53:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bau-digi.com | ns9.online-now.de, ns7.online-now.de, ns1.gfb-bau.de | - |
✅ Authoritative Response
Server:128.140.70.47
NS records: ns9.online-now.de, ns7.online-now.de, ns1.gfb-bau.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bau-digi.com (unsigned zone)
⏱️ Timing
Total: 879ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.69.182.145 |
| NS | 3 | ns9.online-now.de, ns1.gfb-bau.de... |
| MX | 1 | mail.bau-digi.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:service.gfb-bau.de ~all |
| SOA | 1 | ns1.gfb-bau.de blaschka.gfb-bau.de |
Analysis
Hierarchy
bau-digi.com is the parent of mail.bau-digi.com.
IP Addresses
bau-digi.com points to a single IP number: 159.69.182.145.
other host names for instance bakt.de, betonfertigteile-betonwerkstein.de, mail.itambau.de, massivbau-online.net and piwik.gfb-bau.de share IP numbers with bau-digi.com.
Name Servers
bau-digi.com is delegated to three name servers: ns1.gfb-bau.de, ns7.online-now.de and ns9.online-now.de.
bau-digi.com at least partially shares name servers with other domains, for instance atemnot.de, verein.com, baulohn-sofort.de, xn--sanitrsilikon-ffb.de and berlinerkrankenhausverzeichnis.de.
These name servers are commonly used with ns1.online-now.de, ns35.online-now.de, ns8.online-now.de, ns1.bkgev.de, ns1.broelio.de, ns1.gaul.de, ns1.trippen.com and ns1.dreusicke.de.
Host names with one IP number:
ns1.gfb-bau.de points to 159.69.182.145.
ns7.online-now.de points to 128.140.70.47.
ns9.online-now.de points to 95.216.220.46.
Mail Servers
bau-digi.com is handled by a single mail server, mail.bau-digi.com.
Host name mail.bau-digi.com points to IP address 159.69.182.145.