rt-sw.de - robtex.com
rt-sw.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.89.214.161🇩🇪 DIGITALOCEAN159.89.212.0/22 DigitalOcean | ||||||
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=1775248658 | ||||||
Same first word
Similar names
DNS History
7 records (1 active, 6 former)
○NScns1.alfahosting.info2015-07-01 → 2017-04-28 · 4 obs
● 2015-07-01 08:06:10
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
○NScns2.alfahosting.info2015-07-01 → 2017-04-28 · 4 obs
● 2015-07-01 08:06:10
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
○NScns3.alfahosting.info2015-07-01 → 2017-04-28 · 4 obs
● 2015-07-01 08:06:10
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
○MXmail.rt-sw.de2015-07-01 → 2017-04-28 · 4 obs
● 2015-07-01 08:06:10
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
●A159.89.214.1612026-03-27 → 2026-04-03 · 3 obs
○ 2017-04-28 18:59:10
● 2026-03-27 21:58:04
● 2026-04-03 21:00:30
● 2026-03-27 21:58:04
● 2026-04-03 21:00:30
○A185.159.120.2202017-04-28 → 2017-04-28 · 4 obs
○ 2016-12-28 16:34:50
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
● 2017-04-28 18:59:10
○ 2026-03-27 21:58:04
○ 2026-04-03 21:00:30
○A80.246.59.2442015-07-01 → 2016-12-28 · 4 obs
● 2015-07-01 08:06:10
● 2016-12-28 16:34:50
○ 2017-04-28 18:59:10
○ 2026-04-03 21:00:30
● 2016-12-28 16:34:50
○ 2017-04-28 18:59:10
○ 2026-04-03 21:00:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
✅ Authoritative Response
Server:81.91.164.5
NS records: a.nic.de, f.nic.de, z.nic.de
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 560ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.89.214.161 |
Analysis
IP Addresses
rt-sw.de resolves to one IP number: 159.89.214.161.
other host names including www.1wo.de, www.loeff.de, burgertime.de, jeansladen24.de and tetrix.de share IP numbers with rt-sw.de.