rootup.de - dns.ninja
rootup.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=1786217363 | ||||||
MX for
Subdomains
mail.rootup.de |
Same first word
Similar names
DNS History
7 records (6 active, 1 former)
●NSnsa7.schlundtech.de2015-06-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:44:24
●NSnsb7.schlundtech.de2015-06-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:44:24
●NSnsc7.schlundtech.de2015-06-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:44:24
●NSnsd7.schlundtech.de2015-06-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:44:24
●MXmail.rootup.de2015-06-22 → 2026-08-08 · 2 obs
● 2026-08-08 19:44:24
●A85.215.193.2022026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 08:45:30
● 2026-08-08 19:44:24
○A87.106.21.1002015-06-22 → 2017-03-24 · 4 obs
● 2017-03-24 08:16:30
○ 2026-03-27 08:45:30
○ 2026-08-08 19:44:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| rootup.de | nsb7.schlundtech.de, nsa7.schlundtech.de, nsd7.schlundtech.de, nsc7.schlundtech.de | - |
✅ Authoritative Response
Server:217.160.80.227
NS records: nsb7.schlundtech.de, nsa7.schlundtech.de, nsd7.schlundtech.de, nsc7.schlundtech.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rootup.de (unsigned zone)
⏱️ Timing
Total: 955ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.215.193.202 |
| NS | 4 | nsb7.schlundtech.de, nsd7.schlundtech.de... |
| MX | 1 | mail.rootup.de (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:85.215.193.202 -all |
| SOA | 1 | nsa7.schlundtech.de info.billing-edv.de |
Analysis
Hierarchy
rootup.de is a parent domain of mail.rootup.de.
Mail Server Role
rootup.de serves as a mail server for root-up.de.
IP Addresses
rootup.de points to a single IP number: 85.215.193.202.
Additional host names — biwece.de, server16.billing-server.de, ferienhaus-steinbrecher.de and two others — share IP numbers with rootup.de.
Name Servers
rootup.de has four authoritative name servers: nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de and nsd7.schlundtech.de.
rootup.de shares at least some of its name servers with other domains, including tv-mandelsloh.de, mic-nic.de, mijarc.com and two others.
The host names nsa7.schlundtech.de, nsb7.schlundtech.de, nsc7.schlundtech.de and nsd7.schlundtech.de each resolve to two IP addresses: nsa7.schlundtech.de resolves to 185.132.34.227 and 2607:f1c0:fe:53:185:132:34:227; nsb7.schlundtech.de resolves to 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227; nsc7.schlundtech.de resolves to 217.160.80.227 and 2001:8d8:fe:53:217:160:80:227; nsd7.schlundtech.de resolves to 217.160.81.227 and 2001:8d8:fe:53:217:160:81:227.
Mail Servers
rootup.de has one mail server: mail.rootup.de.
mail.rootup.de directs to just one IP number, 85.215.193.202.