boostcoaching.de - robtex.com
boostcoaching.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=1771291602 | ||||||
Same first word
DNS History
8 records (7 active, 1 former)
●NSroot-dns.netcup.net2015-07-03 → 2026-02-26 · 2 obs
● 2026-02-26 03:04:26
●NSsecond-dns.netcup.net2015-07-03 → 2026-02-26 · 2 obs
● 2026-02-26 03:04:26
●NSthird-dns.netcup.net2015-07-03 → 2026-02-26 · 2 obs
● 2026-02-26 03:04:26
●MXmail.boostcoaching.de2015-07-03 → 2026-02-26 · 2 obs
● 2026-02-26 03:04:26
●MXmxe869.netcup.net2026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 03:04:24
● 2026-02-26 03:04:26
●A202.61.232.1032026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 03:04:24
● 2026-02-26 03:04:26
●A2a03:4000:61:1284::17:16002026-02-26 → 2026-02-26 · 3 obs
● 2026-02-26 03:04:24
● 2026-02-26 03:04:26
○A37.221.199.102015-07-03 → 2018-09-23 · 4 obs
● 2018-09-23 21:49:32
○ 2026-02-26 03:04:24
○ 2026-02-26 03:04:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| boostcoaching.de | root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net | - |
✅ Authoritative Response
Server: 37.221.199.199
NS records: root-dns.netcup.net, third-dns.netcup.net, second-dns.netcup.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for boostcoaching.de (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.61.232.103 |
| AAAA | 1 | 2a03:4000:61:1284::17:1600 |
| NS | 3 | third-dns.netcup.net, root-dns.netcup.net... |
| MX | 2 | mxe869.netcup.net (pri: 50), mail.boostcoaching.de (pri: 10) |
| TXT | 1 | v=spf1 mx a include:_spf.webhosting.syst |
| SOA | 1 | root-dns.netcup.net dnsadmin.netcup.net |
AI analysis
boostcoaching.de points to two IP numbers: 2a03:4000:61:1284::17:1600 and 202.61.232.103.
Other host names, for instance web.astonia.com, 4house-control.de, reiners-net.de, shureg.de and grossenhain-tierschutzverein.de share IP numbers with boostcoaching.de.
The domain boostcoaching.de is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.
boostcoaching.de shares name servers with other domains at least partially, for instance plankult.com, dentist-wiesbaden.de, andreas-hofmann.org, d66.de and malte-scholz.de.
Host names with two IP numbers:
root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225
second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199
third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68
boostcoaching.de is handled by two mail servers: mail.boostcoaching.de and mxe869.netcup.net.
boostcoaching.de shares some mail servers with other domains, including grossenhain-tierschutzverein.de, doninger.eu, babyplast.ch, sideeffects.org and dvan.de.
These mail servers are commonly used with mail.grossenhain-tierschutzverein.de, mail.doninger.eu, mail.babyplast.ch, mail.sideeffects.org, mail.dvan.de, mail.likedeeler.de and mail.tlys.de.
Host names with two IPs:
mxe869.netcup.net points to 2a03:4000:0:517:e8fc:6ff:fe56:35df and 202.61.232.105.
Host names with one IP:
mail.boostcoaching.de points to 202.61.232.105.
Host names pointing to 202.61.232.105:
mxe869.netcup.net and mail.boostcoaching.de.