flexbox.de - dns.ninja
flexbox.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.19.92.135🇦🇹 AS3356193.19.92.0/23 | ||||||
| PTR | ssl03.alldomains.hosting | ||||||
| NS | ns1.alldomains.hosting ⭐ | ||||||
| A | 213.145.228.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns1.domaintechnik.at | ||||||
| NS | ns2.alldomains.hosting | ||||||
| A | 213.145.228.140🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns2.domaintechnik.at | ||||||
| NS | ns3.alldomains.hosting | ||||||
| A | 213.145.232.70🇦🇹 DOMAINTECHNIK213.145.224.0/19 DomainTechnik | ||||||
| PTR | ns3.domaintechnik.at | ||||||
| NS | ns4.alldomains.hosting | ||||||
| A | 83.151.27.254🇩🇪 VOLLMAR-AS83.151.16.0/20 VOLLMARNET-PI-ROUTE | ||||||
| PTR | ns4.domaintechnik.at | ||||||
| MX | mail.flexbox.de ⭐ | ||||||
| A | 193.19.92.135🇦🇹 AS3356193.19.92.0/23 | ||||||
| PTR | ssl03.alldomains.hosting | ||||||
| SOA | ns1.alldomains.hostingsupport@alldomains.hosting 2021-04-18 #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=1784515158 | ||||||
Subdomains
mail.flexbox.de |
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
○NSns-de.1and1-dns.biz2016-07-07 → 2017-03-13 · 5 obs
● 2016-07-07 15:53:08
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○NSns-de.1and1-dns.com2016-07-07 → 2017-03-13 · 5 obs
● 2016-07-07 15:53:08
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○NSns-de.1and1-dns.de2016-07-07 → 2017-03-13 · 5 obs
● 2016-07-07 15:53:08
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○NSns-de.1and1-dns.org2016-07-07 → 2017-03-13 · 5 obs
● 2016-07-07 15:53:08
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
●NSns1.alldomains.hosting2026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
●NSns2.alldomains.hosting2026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
●NSns3.alldomains.hosting2026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
●NSns4.alldomains.hosting2026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
○NSns65.1und1.de2015-07-24 → 2016-03-01 · 4 obs
● 2016-03-01 01:05:34
○ 2016-07-07 15:53:08
○ 2026-07-20 03:08:32
○NSns66.1und1.de2015-07-24 → 2016-03-01 · 4 obs
● 2016-03-01 01:05:34
○ 2016-07-07 15:53:08
○ 2026-07-20 03:08:32
●MXmail.flexbox.de2026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
○MXmx00.kundenserver.de2015-07-24 → 2017-03-13 · 4 obs
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○MXmx01.kundenserver.de2015-07-24 → 2017-03-13 · 4 obs
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
●A193.19.92.1352026-03-15 → 2026-07-20 · 3 obs
● 2026-03-15 17:32:50
● 2026-07-20 03:08:32
○A2001:8d8:1000:b0ab:d08e:bd0:958a:152015-07-24 → 2016-03-01 · 4 obs
● 2016-03-01 01:05:34
○ 2016-07-07 15:53:08
○ 2026-07-20 03:08:32
○A2001:8d8:1001:5055:82be:1e11:ff66:40192016-07-07 → 2016-07-07 · 4 obs
● 2016-07-07 15:53:08
○ 2017-03-13 20:38:22
○ 2026-07-20 03:08:32
○A2001:8d8:1001:5055:e0a2:5ce:7f5b:88282017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○A217.160.123.1202017-03-13 → 2017-03-13 · 4 obs
● 2017-03-13 20:38:22
○ 2026-03-15 17:32:50
○ 2026-07-20 03:08:32
○A217.160.68.2492015-07-24 → 2016-03-01 · 4 obs
● 2016-03-01 01:05:34
○ 2016-07-07 15:53:08
○ 2026-07-20 03:08:32
○A82.165.54.72016-07-07 → 2016-07-07 · 4 obs
● 2016-07-07 15:53:08
○ 2017-03-13 20:38:22
○ 2026-07-20 03:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| flexbox.de | ns4.alldomains.hosting, ns1.alldomains.hosting, ns2.alldomains.hosting, ns3.alldomains.hosting | - |
✅ Authoritative Response
Server:213.145.228.140
NS records: ns4.alldomains.hosting, ns1.alldomains.hosting, ns2.alldomains.hosting, ns3.alldomains.hosting
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flexbox.de (unsigned zone)
⏱️ Timing
Total: 2352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.19.92.135 |
| NS | 4 | ns4.alldomains.hosting, ns2.alldomains.hosting... |
| MX | 1 | mail.flexbox.de (pri: 10) |
| SOA | 1 | ns1.alldomains.hosting support.alldomain |
Analysis
Hierarchy
flexbox.de is the parent zone for mail.flexbox.de.
IP Addresses
flexbox.de points to a single IP number: 193.19.92.135.
Additional host names — heilmann.me, mail.aebrat.de, mail.sach.de and two others — share IP numbers with flexbox.de.
Name Servers
flexbox.de has four authoritative name servers: ns1.alldomains.hosting, ns2.alldomains.hosting, ns3.alldomains.hosting and ns4.alldomains.hosting.
flexbox.de partially shares its NS delegation with several other domains, including mi.vg, sozcombo.de, techblog.cc and two others.
ns1.alldomains.hosting, ns2.alldomains.hosting, ns3.alldomains.hosting and ns4.alldomains.hosting each resolve to one IP address: ns1.alldomains.hosting resolves to 213.145.228.70, ns2.alldomains.hosting resolves to 213.145.228.140, ns3.alldomains.hosting resolves to 213.145.232.70 and ns4.alldomains.hosting resolves to 83.151.27.254.
Mail Servers
flexbox.de has one mail server: mail.flexbox.de.
mail.flexbox.de has exactly one IP number: 193.19.92.135.