franz-computer.de - robtex.com
franz-computer.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.13.90.113🇩🇪 VODANET178.13.0.0/16 BUSINESS-CUSTOMER-TERMINATION-NET-2 | ||||||
| PTR | gate1.eventus-online.com | ||||||
| PTR | gate1.franz-computer.com | ||||||
| PTR | gate1.franz-computer.de | ||||||
| PTR | gate1.wernsbach.net | ||||||
| NS | ns2.portunity.de ⭐ | ||||||
| A | 2a02:a00:f::a2🇩🇪 PORTUNITY-AS2a02:a00:f::/48 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| A | 188.246.0.33🇩🇪 PORTUNITY-AS188.246.0.0/24 Portunity GmbH | ||||||
| PTR | ns2.portunity.de | ||||||
| NS | ns.portunity.de | ||||||
| A | 2a02:a00::a1🇩🇪 PORTUNITY-AS2a02:a00::/34 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| A | 217.144.128.33🇩🇪 PORTUNITY-AS217.144.128.0/24 Portunity GmbH | ||||||
| PTR | ns.portunity.de | ||||||
| MX | mg01.franz-computer.de ⭐ | ||||||
| A | 217.144.135.55🇩🇪 PORTUNITY-AS217.144.128.0/20 Portunity GmbH | ||||||
| PTR | mg01.franz-computer.de | ||||||
| TXT | Fa. Franz Computer, 91166 Georgensgmuend | ||||||
| TXT | v=spf1 a mx a:mg01.franz-computer.de a:gate1.franz-computer.de ip4:217.144.13... | ||||||
| SOA | ns.portunity.dehostmaster@portunity.de serial=1761900463 | ||||||
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=1775996877 | ||||||
Subdomains
Same first word
franz-computer.de |
franz-computer.com |
DNS History
7 records (4 active, 3 former)
●NSns.portunity.de2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 06:29:12
● 2026-04-12 12:36:02
○NSns1.rms-online.de2015-08-05 → 2020-03-01 · 4 obs
● 2020-03-01 12:46:34
○ 2026-03-26 06:29:12
○ 2026-04-12 12:36:02
●NSns2.portunity.de2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 06:29:12
● 2026-04-12 12:36:02
○NSns2.rms-online.de2015-08-05 → 2020-03-01 · 4 obs
● 2020-03-01 12:46:34
○ 2026-03-26 06:29:12
○ 2026-04-12 12:36:02
○MXmail.franz-computer.de2015-08-05 → 2020-03-01 · 4 obs
● 2020-03-01 12:46:34
○ 2026-03-26 06:29:12
○ 2026-04-12 12:36:02
●MXmg01.franz-computer.de2026-03-26 → 2026-04-12 · 3 obs
● 2026-03-26 06:29:12
● 2026-04-12 12:36:02
●A178.13.90.1132026-03-26 → 2026-04-12 · 2 obs
● 2026-04-12 12:36:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, a.nic.de, f.nic.de | - |
| franz-computer.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 franz-computer.de (unsigned zone)
⏱️ Timing
Total: 914ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.13.90.113 |
| NS | 2 | ns.portunity.de, ns2.portunity.de |
| MX | 1 | mg01.franz-computer.de (pri: 10) |
| TXT | 2 | Fa. Franz Computer, 91166 Georgensgmuend, v=spf1 a mx a:mg01.franz-computer.de a:g |
| SOA | 1 | ns.portunity.de hostmaster.portunity.de |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.portunity.de, ns.portunity.de, ns2.portunity.de...)
Analysis
Hierarchy
franz-computer.de is a parent of gate1.franz-computer.de, mg01.franz-computer.de, mail.franz-computer.de and mailgate.franz-computer.de.
IP Addresses
franz-computer.de points to a single IP: 178.13.90.113.
Other host names, for example gate1.franz-computer.com, franz-computer.com, gate1.franz-computer.de and gate1.wernsbach.net share IP numbers with franz-computer.de.
Name Servers
Two name servers ns2.portunity.de and ns.portunity.de handle delegation for franz-computer.de.
franz-computer.de uses the same name server setup as other domains, for example bozem.de, 56.41.46.in-addr.arpa, isp-resale.de, telefonkette.at and l0.de.
franz-computer.de shares name servers with other domains at least partially, for instance ticketportal.eu, (0x6e756465)-gallery.eu, tierschutz.eu and isp-reselling.eu.
These name servers are often used with the name servers ns2.reetz-it.de and ns.reetz-it.de.
Host names with two IP numbers:
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
franz-computer.de is handled by a single mail server, mg01.franz-computer.de.
franz-computer.de uses the same mail server setup as other domains, for example mg01.franz-computer.de.
mg01.franz-computer.de points to a single IP: 217.144.135.55.