fair4all.de - robtex.com
fair4all.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=1774375194 | ||||||
Subdomains
Same first word
fair4all.de |
DNS History
12 records (7 active, 5 former)
●NSns.fair4all.de2019-12-31 → 2026-03-24 · 3 obs
● 2019-12-31 12:23:12
● 2026-03-24 18:11:28
○NSnsa9.schlundtech.de2015-09-03 → 2016-11-27 · 4 obs
● 2016-11-27 06:23:10
○ 2019-12-31 12:23:12
○ 2026-03-24 18:11:28
●NSnsb9.schlundtech.de2015-09-03 → 2026-03-24 · 2 obs
● 2026-03-24 18:11:28
●NSnsc9.schlundtech.de2015-09-03 → 2026-03-24 · 2 obs
● 2026-03-24 18:11:28
●NSnsd9.schlundtech.de2015-09-03 → 2026-03-24 · 2 obs
● 2026-03-24 18:11:28
●MXmail.fair4all.de2015-09-03 → 2026-03-24 · 2 obs
● 2026-03-24 18:11:28
○A136.243.146.2182016-01-14 → 2016-11-27 · 5 obs
● 2016-01-14 09:57:02
● 2016-11-27 06:23:10
○ 2019-12-31 12:23:12
○ 2026-03-24 18:11:28
○A144.76.199.142015-09-03 → 2015-09-03 · 3 obs
○ 2016-01-14 09:57:02
○ 2026-03-24 18:11:28
○A2a01:4f8:140:6261::22019-12-31 → 2019-12-31 · 4 obs
● 2019-12-31 12:23:12
○ 2026-03-14 16:20:18
○ 2026-03-24 18:11:28
○A2a01:4f8:171:1560::22016-01-14 → 2016-11-27 · 5 obs
● 2016-01-14 09:57:02
● 2016-11-27 06:23:10
○ 2019-12-31 12:23:12
○ 2026-03-24 18:11:28
●A2a01:4f8:202:21c1::22026-03-14 → 2026-03-24 · 3 obs
● 2026-03-14 16:20:18
● 2026-03-24 18:11:28
●A46.4.81.1372019-12-31 → 2026-03-24 · 3 obs
● 2019-12-31 12:23:12
● 2026-03-24 18:11:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| fair4all.de | nsd9.schlundtech.de, nsc9.schlundtech.de, ns.fair4all.de, nsb9.schlundtech.de | 2 records |
✅ Authoritative Response
Server:46.4.81.137
NS records: nsd9.schlundtech.de, nsc9.schlundtech.de, ns.fair4all.de, nsb9.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fair4all.de (unsigned zone)
⏱️ Timing
Total: 989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.4.81.137 |
| AAAA | 1 | 2a01:4f8:202:21c1::2 |
| NS | 4 | nsd9.schlundtech.de, ns.fair4all.de... |
| MX | 1 | mail.fair4all.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:www.fair4all.de ~all |
| SOA | 1 | nsb9.schlundtech.de host.fair4all.de |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns.fair4all.de, ns.fair4all.de)
Analysis
Hierarchy
fair4all.de is a parent of r2015.fair4all.de, www.fair4all.de, mail.fair4all.de and ns.fair4all.de.
IP Addresses
fair4all.de resolves to two IP numbers: 2a01:4f8:202:21c1::2 and 46.4.81.137.
other host names including webschach.eu, ns.webschach.eu, r2015.fair4all.de, ns.rpgwelt.de and mail.fair4all.de share IP numbers with fair4all.de.
Name Servers
fair4all.de is delegated to four name servers: ns.fair4all.de, nsb9.schlundtech.de, nsc9.schlundtech.de and nsd9.schlundtech.de.
fair4all.de at least partially shares name servers with other domains, for instance sirin.de, iab-communications.net, flanierraupe.de, leitl-landtechnik.de and forest-resorts.com.
these name servers are commonly used alongside nsa9.schlundtech.de.
Host names with two IP numbers:
ns.fair4all.de points to 2a01:4f8:202:21c1::2 and 46.4.81.137; nsb9.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227; nsc9.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227; nsd9.schlundtech.de points to 2001:8d8:fe:53:217:160:81:227 and 217.160.81.227.
Mail Servers
fair4all.de is handled by a single mail server, mail.fair4all.de.
mail.fair4all.de resolves to two IP numbers: 2a01:4f8:202:21c1::2 and 46.4.81.137.