biogenes.de - robtex.com
biogenes.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 136.243.167.172🇩🇪 Hetzner136.243.0.0/16 HETZNER-RZ-BLK-ERX3 | ||||||
| PTR | www507.your-server.de | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| MX | mail.biogenes.de ⭐ | ||||||
| A | 217.89.118.197🇩🇪 DTAG217.80.0.0/12 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mail.biogenes.de | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | ns1.first-ns.dedomains@glutrot.de 2026-05-11 #0 | ||||||
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=1778504227 | ||||||
Subdomains
mail.biogenes.de |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.first-ns.de2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 12:58:12
●NSrobotns2.second-ns.de2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 12:58:12
●NSrobotns3.second-ns.com2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 12:58:12
●MXmail.biogenes.de2015-07-09 → 2026-05-11 · 2 obs
● 2026-05-11 12:58:12
●A136.243.167.1722026-02-25 → 2026-05-11 · 3 obs
● 2026-02-25 08:25:24
● 2026-05-11 12:58:12
○A144.76.41.1402015-07-09 → 2017-02-04 · 4 obs
● 2017-02-04 14:14:10
○ 2020-02-28 01:17:56
○ 2026-05-11 12:58:12
○A85.10.212.732020-02-28 → 2020-02-28 · 4 obs
● 2020-02-28 01:17:56
○ 2026-02-25 08:25:24
○ 2026-05-11 12:58:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| biogenes.de | ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns2.second-ns.de, robotns3.second-ns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biogenes.de (unsigned zone)
⏱️ Timing
Total: 606ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 136.243.167.172 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| MX | 1 | mail.biogenes.de (pri: 10) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | ns1.first-ns.de domains.glutrot.de |
Analysis
Hierarchy
biogenes.de is the parent of mail.biogenes.de.
IP Addresses
biogenes.de resolves to a single IP address: 136.243.167.172.
Other host names including db-gastro-toolbox.de, hoerspieltalk.de, ski-shop-charlottenburg.de, schulsupportservice.de and koerner-motobikes.de share IP numbers with biogenes.de.
Name Servers
biogenes.de is delegated to three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
biogenes.de at least partially shares name servers with other domains, including spar-e.com, gong.org.es, informations-compagnie.de, kortex-media.com and derhauptplatz.at.
Host names with two IP numbers:
robotns3.second-ns.com points to: 2001:67c:192c::add:a3 and 193.47.99.3
ns1.first-ns.de points to: 2a01:4f8:0:a101::a:1 and 213.239.242.238
robotns2.second-ns.de points to: 2a01:4f8:0:1::5ddc:2 and 213.133.100.103
Mail Servers
biogenes.de is handled by a single mail server, mail.biogenes.de.
mail.biogenes.de points to a single IP: 217.89.118.197.