flex.de - dns.ninja
flex.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a09:8280:1::69:74b0🇺🇸 FLYIO-12a09:8280:1::/48 Proxy Registration / Customer Route | ||||||
| PTR | ipv6.customer.flyio.net | ||||||
| A | 37.16.20.156🇺🇸 FLYIO-137.16.20.0/23 Fly.io Edge Network | ||||||
| NS | dns01.nroute.de ⭐ | ||||||
| A | 2a04:4b07:21dc:8:100::1🇩🇪 TELEMAXX2a04:4b00::/29 via TXX | ||||||
| PTR | dns01.nroute.de | ||||||
| A | 185.30.156.233🇩🇪 TELEMAXX185.30.156.0/22 Navigate via TelemaxX | ||||||
| PTR | dns01.nroute.de | ||||||
| NS | dns02.nroute.de | ||||||
| A | 2001:41d0:701:1100::44f7🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | dns02.nroute.de | ||||||
| A | 51.195.45.27🇩🇪 OVH51.195.0.0/16 | ||||||
| PTR | dns02.nroute.de | ||||||
| SOA | dns01.nroute.dehostmaster@navigate-it-services.de 2026-07-09 #1 | ||||||
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=1783893132 | ||||||
Subdomains
www.flex.de |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSdns01.nroute.de2026-02-20 → 2026-07-12 · 3 obs
● 2026-02-20 10:42:12
● 2026-07-12 22:11:06
●NSdns02.nroute.de2026-02-20 → 2026-07-12 · 3 obs
● 2026-02-20 10:42:12
● 2026-07-12 22:11:06
○NSns.navdev.de2015-07-20 → 2017-04-08 · 4 obs
● 2017-04-08 23:08:52
○ 2026-02-20 10:42:12
○ 2026-07-12 22:11:06
○NSns2.navdev.de2015-07-20 → 2017-04-08 · 4 obs
● 2017-04-08 23:08:52
○ 2026-02-20 10:42:12
○ 2026-07-12 22:11:06
○A185.30.157.92015-07-20 → 2016-08-11 · 4 obs
● 2016-08-11 02:35:12
○ 2017-04-08 23:08:52
○ 2026-07-12 22:11:06
●A2a09:8280:1::69:74b02026-02-20 → 2026-07-12 · 3 obs
● 2026-02-20 10:42:12
● 2026-07-12 22:11:06
●A37.16.20.1562026-02-20 → 2026-07-12 · 3 obs
● 2026-02-20 10:42:12
● 2026-07-12 22:11:06
○A89.163.142.1102017-04-08 → 2017-04-08 · 4 obs
● 2017-04-08 23:08:52
○ 2026-02-20 10:42:12
○ 2026-07-12 22:11:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| flex.de | dns01.nroute.de, dns02.nroute.de | 4 records |
✅ Authoritative Response
Server:51.195.45.27
NS records: dns01.nroute.de, dns02.nroute.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flex.de (unsigned zone)
⏱️ Timing
Total: 681ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.16.20.156 |
| AAAA | 1 | 2a09:8280:1::69:74b0 |
| NS | 2 | dns01.nroute.de, dns02.nroute.de |
| SOA | 1 | dns01.nroute.de hostmaster.navigate-it-s |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns01.nroute.de, dns01.nroute.de, dns02.nroute.de...)
Analysis
Hierarchy
The domain www.flex.de falls under the parent flex.de.
IP Addresses
flex.de points to the IP addresses 37.16.20.156 and 2a09:8280:1::69:74b0
Additional host names — flex-tools.nl, flex-tools.be, flex-tools.cz and two others — share IP numbers with flex.de.
Name Servers
Two name servers handle the delegation for flex.de: dns01.nroute.de and dns02.nroute.de.
flex.de shares its name server setup with other domains, including dauphin.cl, bosse.ch, multifunktionsstuhl.de and two others.
flex.de is at least partially co-delegated on name servers with other domains, such as habemus.com.
dns01.nroute.de and dns02.nroute.de both carry two IP addresses. The A records for dns01.nroute.de are 185.30.156.233 and 2a04:4b07:21dc:8:100::1; the A records for dns02.nroute.de are 51.195.45.27 and 2001:41d0:701:1100::44f7.