troells.de - dns.ninja
troells.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 81.169.137.69🇩🇪 STRATO81.169.128.0/17 AG | ||||||
| PTR | h2761095.stratoserver.net | ||||||
| NS | dns.link-group.de ⭐ | ||||||
| A | 2a01:4f8:fff0:98:0:1337:c0de:3🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 116.202.125.197🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | static.197.125.202.116.clients.your-server.de | ||||||
| NS | nsb6.schlundtech.de | ||||||
| A | 2607:f1c0:fe:53:185:132:35:227🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns-stec.ui-dns.org | ||||||
| A | 185.132.35.227🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-stec.ui-dns.org | ||||||
| MX | mail01.link-innovation.com ⭐ | ||||||
| A | 2a01:4f8:fff0:98:0:1337:c0de:5🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail01.link-innovation.com | ||||||
| A | 116.202.125.201🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC | ||||||
| PTR | mail01.link-innovation.com | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | dns.link-group.deserver@link-innovation.de 2025-06-13 #1 | ||||||
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=1783188192 | ||||||
Subdomains
mail.troells.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSdns.link-group.de2018-09-19 → 2026-07-04 · 3 obs
● 2018-09-19 09:57:44
● 2026-07-04 18:14:32
○NSns.troells.de2015-07-05 → 2017-02-01 · 4 obs
● 2017-02-01 20:50:16
○ 2018-09-19 09:57:44
○ 2026-07-04 18:14:32
●NSnsb6.schlundtech.de2015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 18:14:32
○MXmail.troells.de2015-07-05 → 2018-09-19 · 4 obs
● 2018-09-19 09:57:44
○ 2026-04-06 15:51:08
○ 2026-07-04 18:14:32
●MXmail01.link-innovation.com2026-04-06 → 2026-07-04 · 3 obs
● 2026-04-06 15:51:08
● 2026-07-04 18:14:32
●A81.169.137.692015-07-05 → 2026-07-04 · 2 obs
● 2026-07-04 18:14:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| troells.de | nsb6.schlundtech.de, dns.link-group.de | 2 records |
✅ Authoritative Response
Server:185.132.35.227
NS records: nsb6.schlundtech.de, dns.link-group.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for troells.de (unsigned zone)
⏱️ Timing
Total: 981ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.137.69 |
| NS | 2 | nsb6.schlundtech.de, dns.link-group.de |
| MX | 1 | mail01.link-innovation.com (pri: 10) |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | dns.link-group.de server.link-innovation |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.link-group.de, dns.link-group.de)
Analysis
Hierarchy
troells.de serves as the parent of mail.troells.de.
IP Addresses
troells.de points to a single IP number: 81.169.137.69.
Additional host names — including troell.net and h2761095.stratoserver.net — share IP numbers with troells.de.
Name Servers
troells.de uses two name servers for its delegation: dns.link-group.de and nsb6.schlundtech.de.
troells.de shares its name server setup with other domains, including linklearning.de, troell.net, link-innovation.de and two others.
troells.de has at least partial name server overlap with other domains, such as wbh-darmstadt.de, sk7.net, motorraddesign.de and two others.
These name servers tend to appear together with the name servers nsc6.schlundtech.de, nsd6.schlundtech.de and nsa6.schlundtech.de.
The two host names dns.link-group.de and nsb6.schlundtech.de each have a pair of IP addresses: dns.link-group.de has 116.202.125.197 and 2a01:4f8:fff0:98:0:1337:c0de:3, and nsb6.schlundtech.de has 185.132.35.227 and 2607:f1c0:fe:53:185:132:35:227.
Mail Servers
troells.de has one mail server: mail01.link-innovation.com.
troells.de shares the same mail server setup as other domains, including link-innovation.com, link-learning.com, link-learning.de and two others.
mail01.link-innovation.com has two IP addresses: 116.202.125.201 and 2a01:4f8:fff0:98:0:1337:c0de:5.