offcourse.de - dns.ninja
offcourse.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 78.47.106.64🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5 | ||||||
| PTR | static.64.106.47.78.clients.your-server.de | ||||||
| NS | ns1.redirectdom.com ⭐ | ||||||
| A | 168.119.46.105🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | ns1.redirectdom.com | ||||||
| NS | ns2.redirectdom.com | ||||||
| A | 51.195.125.195🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | ns2.redirectdom.com | ||||||
| SOA | ns1.redirectdom.comdnsmaster@ns1.redirectdom.com 2025-04-20 #2 | ||||||
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=1782067640 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSns1.domainname.at2016-04-16 → 2017-09-23 · 5 obs
○ 2016-01-18 12:11:06
● 2016-04-16 21:03:42
● 2017-09-23 07:59:40
○ 2026-06-15 08:43:58
○ 2026-06-21 19:08:20
● 2016-04-16 21:03:42
● 2017-09-23 07:59:40
○ 2026-06-15 08:43:58
○ 2026-06-21 19:08:20
●NSns1.redirectdom.com2016-04-16 → 2026-06-21 · 3 obs
○ 2016-01-18 12:11:06
● 2016-04-16 21:03:42
● 2026-06-21 19:08:20
● 2016-04-16 21:03:42
● 2026-06-21 19:08:20
○NSns1.sedoparking.com2015-06-16 → 2016-01-18 · 4 obs
● 2015-06-16 02:44:24
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
●NSns2.redirectdom.com2016-04-16 → 2026-06-21 · 3 obs
○ 2016-01-18 12:11:06
● 2016-04-16 21:03:42
● 2026-06-21 19:08:20
● 2016-04-16 21:03:42
● 2026-06-21 19:08:20
○NSns2.sedoparking.com2015-06-16 → 2016-01-18 · 4 obs
● 2015-06-16 02:44:24
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
○MXmail.nickstel.com2015-06-16 → 2016-01-18 · 4 obs
● 2015-06-16 02:44:24
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
○A176.9.83.2292016-04-16 → 2017-09-23 · 5 obs
○ 2016-01-18 12:11:06
● 2016-04-16 21:03:42
● 2017-09-23 07:59:40
○ 2026-06-15 08:43:58
○ 2026-06-21 19:08:20
● 2016-04-16 21:03:42
● 2017-09-23 07:59:40
○ 2026-06-15 08:43:58
○ 2026-06-21 19:08:20
○A72.52.4.912015-06-16 → 2016-01-18 · 4 obs
● 2015-06-16 02:44:24
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
● 2016-01-18 12:11:06
○ 2016-04-16 21:03:42
○ 2026-06-21 19:08:20
●A78.47.106.642026-06-15 → 2026-06-21 · 3 obs
○ 2017-09-23 07:59:40
● 2026-06-15 08:43:58
● 2026-06-21 19:08:20
● 2026-06-15 08:43:58
● 2026-06-21 19:08:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| offcourse.de | ns1.redirectdom.com, ns2.redirectdom.com | - |
✅ Authoritative Response
Server:51.195.125.195
NS records: ns1.redirectdom.com, ns2.redirectdom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offcourse.de (unsigned zone)
⏱️ Timing
Total: 998ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.47.106.64 |
| NS | 2 | ns1.redirectdom.com, ns2.redirectdom.com |
| SOA | 1 | ns1.redirectdom.com dnsmaster.ns1.redire |
Analysis
IP Addresses
offcourse.de resolves to just one IP address, 78.47.106.64.
Two other host names, along with echoraum.de, cacca.de and autofahnen24.de, also share IP numbers with offcourse.de.
Name Servers
offcourse.de has two authoritative name servers — ns1.redirectdom.com and ns2.redirectdom.com.
offcourse.de shares its NS records with other domains, for example spedition-bormann.de, classico-pizzeria.de, dimnet.de and two others.
ns1.redirectdom.com → 168.119.46.105 and ns2.redirectdom.com → 51.195.125.195: one IP number per host name.