contendio.de - robtex.com
contendio.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2003:e9:a7ff:39e6:464e:6dff:fe66:748a🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | p200300e9a7ff39e6464e6dfffe66748a.dip0.t-ipconnect.de | ||||||
| A | 84.161.144.71🇩🇪 DTAG84.128.0.0/10 Deutsche Telekom AG, Internet service provider | ||||||
| NS | ns1.smart-nic.de ⭐ | ||||||
| A | 95.130.16.246🇩🇪 INETWIRE-AS95.130.16.0/21 Key-Systems GmbH / PartnerGate Liebherrstr. 22 80538 Muenchen, Germany | ||||||
| PTR | dns.dns1.de | ||||||
| NS | ns2.smart-nic.de | ||||||
| A | 95.130.17.218🇩🇪 INETWIRE-AS95.130.17.0/24 InterNetWire Communications GmbH Wilhelm-Wagenfeld-Str. 16 80807 Muenchen | ||||||
| PTR | dns.dns2.de | ||||||
| NS | ns3.smart-nic.de | ||||||
| A | 217.146.22.194🇩🇪 ANEXIA217.146.22.0/24 Anexia DE - Frankfurt | ||||||
| PTR | dns.dns3.de | ||||||
| NS | ns4.smart-nic.de | ||||||
| A | 144.76.91.137🇩🇪 Hetzner144.76.0.0/16 HETZNER-RZ-BLK-ERX1 | ||||||
| PTR | dns.dns4.de | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.smart-nic.dehostmaster@internetwire.de 2022-04-11 #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=1774812396 | ||||||
Same first word
contendio.de |
Similar names
DNS History
13 records (6 active, 7 former)
●NSns1.smart-nic.de2015-06-03 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
●NSns2.smart-nic.de2015-06-03 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
●NSns3.smart-nic.de2015-06-03 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
●NSns4.smart-nic.de2015-06-03 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
○MXmail.contendio.de2015-06-03 → 2016-01-03 · 4 obs
● 2016-01-03 20:19:52
○ 2016-07-10 07:01:12
○ 2026-03-29 19:56:32
○MXrmx.netplace.com2015-06-03 → 2016-01-03 · 4 obs
● 2016-01-03 20:19:52
○ 2016-07-10 07:01:12
○ 2026-03-29 19:56:32
○A2003:e9:a7ff:3976:464e:6dff:fe66:748a2026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 12:27:44
○ 2026-03-01 16:20:12
○ 2026-03-29 19:56:32
●A2003:e9:a7ff:39e6:464e:6dff:fe66:748a2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
○A2003:e9:a7ff:4159:464e:6dff:fe66:748a2026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 16:20:12
○ 2026-03-29 19:56:32
○A213.183.11.802015-06-03 → 2016-01-03 · 4 obs
● 2016-01-03 20:19:52
○ 2016-07-10 07:01:12
○ 2026-03-29 19:56:32
●A84.161.144.712026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 19:56:32
○A84.161.146.1362026-03-01 → 2026-03-01 · 3 obs
● 2026-03-01 16:20:12
○ 2026-03-29 19:56:32
○A84.161.151.1292026-02-16 → 2026-02-16 · 4 obs
● 2026-02-16 12:27:44
○ 2026-03-01 16:20:12
○ 2026-03-29 19:56:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| contendio.de | ns2.smart-nic.de, ns3.smart-nic.de, ns4.smart-nic.de, ns1.smart-nic.de | - |
✅ Authoritative Response
Server:144.76.91.137
NS records: ns2.smart-nic.de, ns3.smart-nic.de, ns4.smart-nic.de, ns1.smart-nic.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for contendio.de (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 84.161.144.71 |
| AAAA | 1 | 2003:e9:a7ff:39e6:464e:6dff:fe66:748a |
| NS | 4 | ns1.smart-nic.de, ns3.smart-nic.de... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.smart-nic.de hostmaster.internetwire |
Analysis
IP Addresses
contendio.de points to two IPs: 2003:e9:a7ff:39e6:464e:6dff:fe66:748a and 84.161.144.71.
Name Servers
contendio.de is delegated to four name servers: ns1.smart-nic.de, ns2.smart-nic.de, ns3.smart-nic.de and ns4.smart-nic.de.
contendio.de at least partially shares name servers with other domains such as kaiserwild.at, zapfmonster.de, ingolehmann.de, smart-nic.org and 777888.de.
Host names with one IP number:
ns1.smart-nic.de points to: 95.130.16.246
ns2.smart-nic.de points to: 95.130.17.218
ns3.smart-nic.de points to: 217.146.22.194
ns4.smart-nic.de points to: 144.76.91.137