f-lux.de - robtex.com
f-lux.de
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=1776158600 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSns1.twosteps.info2015-08-27 → 2017-05-08 · 3 obs
● 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
○NSns2.twosteps.info2015-08-27 → 2017-05-08 · 3 obs
● 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
●NSnsa5.schlundtech.de2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 09:28:28
●NSnsb5.schlundtech.de2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 09:28:28
●NSnsc5.schlundtech.de2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 09:28:28
●NSnsd5.schlundtech.de2026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 09:28:28
○MXmail.f-lux.de2015-08-27 → 2017-05-08 · 3 obs
● 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
●A109.237.132.462026-04-14 → 2026-04-14 · 2 obs
● 2026-04-14 09:28:28
○A178.63.243.1602016-09-09 → 2017-05-08 · 4 obs
● 2016-09-09 01:26:42
● 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
○A2a01:4f8:101:4c2::22016-09-09 → 2016-12-28 · 5 obs
● 2016-09-09 01:26:42
● 2016-12-28 05:26:00
○ 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
○A2a01:4f8:101:4c3::22017-05-08 → 2017-05-08 · 3 obs
● 2017-05-08 15:06:30
○ 2026-04-14 09:28:28
○A2a01:4f8:141:302::22015-08-27 → 2016-03-12 · 4 obs
● 2016-03-12 17:04:40
○ 2016-09-09 01:26:42
○ 2026-04-14 09:28:28
○A88.198.164.1452015-08-27 → 2016-03-12 · 4 obs
● 2016-03-12 17:04:40
○ 2016-09-09 01:26:42
○ 2026-04-14 09:28:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, z.nic.de, f.nic.de | - |
| f-lux.de | nsa5.schlundtech.de, nsc5.schlundtech.de, nsb5.schlundtech.de, nsd5.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.81.227
NS records: nsa5.schlundtech.de, nsc5.schlundtech.de, nsb5.schlundtech.de, nsd5.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f-lux.de (unsigned zone)
⏱️ Timing
Total: 842ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.237.132.46 |
| NS | 4 | nsc5.schlundtech.de, nsa5.schlundtech.de... |
| SOA | 1 | nsa5.schlundtech.de do-not-reply.f-lux.d |
Analysis
IP Addresses
f-lux.de points to a single IP: 109.237.132.46.
Other host names, for instance mail.unlimited-reisen.de, mail.lloretdemar.de, mjunik.de, mail.elektro-lietz.de and lloretdemar.de share IP numbers with f-lux.de.
Name Servers
f-lux.de's delegation is handled by four name servers: nsa5.schlundtech.de, nsb5.schlundtech.de, nsc5.schlundtech.de and nsd5.schlundtech.de.
f-lux.de partially shares name servers with other domains; examples include banana-it.com, carinthia.eu, woogoo.de, gespiegelt.org and sv-gruppe.de.
Host names with two IPs:
nsa5.schlundtech.de points to 2607:f1c0:fe:53:185:132:34:227 and 185.132.34.227
nsb5.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227
nsc5.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227
nsd5.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227