lifejacket.de - robtex.com
lifejacket.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 217.160.61.138🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| PTR | coresrv01.serverpark.de | ||||||
| NS | ns2.serverpark.de ⭐ | ||||||
| A | 212.227.142.135🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2 | ||||||
| PTR | mailsrv01.serverpark.de | ||||||
| NS | ns1.serverpark.de | ||||||
| A | 217.160.61.138🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| PTR | coresrv01.serverpark.de | ||||||
| MX | coresrv01.serverpark.de ⭐ | ||||||
| A | 217.160.61.138🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| PTR | coresrv01.serverpark.de | ||||||
| TXT | v=spf1 +a +mx +a:coresrv01.serverpark.de -all | ||||||
| SOA | ns2.serverpark.desecumar@serverpark.de 2022-06-09 #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=1774970352 | ||||||
Same first word
lifejacket.org |
lifejacket.com.br |
lifejacket.de |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns01.serverpark.de2015-08-04 → 2017-03-27 · 3 obs
● 2017-03-27 10:24:22
○ 2026-03-31 15:27:14
○NSns02.serverpark.de2015-08-04 → 2017-03-27 · 3 obs
● 2017-03-27 10:24:22
○ 2026-03-31 15:27:14
●NSns1.serverpark.de2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 15:27:14
●NSns2.serverpark.de2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 15:27:14
●MXcoresrv01.serverpark.de2026-03-31 → 2026-03-31 · 1 obs
○A178.254.18.1562015-11-25 → 2017-03-27 · 4 obs
● 2015-11-25 13:24:56
● 2017-03-27 10:24:22
○ 2026-03-31 15:27:14
○A178.254.28.2442015-08-04 → 2015-08-04 · 3 obs
○ 2015-11-25 13:24:56
○ 2026-03-31 15:27:14
●A217.160.61.1382026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 15:27:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| lifejacket.de | ns1.serverpark.de, ns2.serverpark.de | 1 record |
✅ Authoritative Response
Server:212.227.142.135
NS records: ns1.serverpark.de, ns2.serverpark.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lifejacket.de (unsigned zone)
⏱️ Timing
Total: 1267ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.61.138 |
| NS | 2 | ns2.serverpark.de, ns1.serverpark.de |
| MX | 1 | coresrv01.serverpark.de (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:coresrv01.serverpark.de |
| SOA | 1 | ns2.serverpark.de secumar.serverpark.de |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns2.serverpark.de)
Analysis
IP Addresses
lifejacket.de resolves to a single IP: 217.160.61.138.
Other host names, for instance life-jacket.net, ns1.serverpark.de, kadematic.info, mail.fachverband-seenotrettungsmittel.de and nautomatic.com share IP numbers with lifejacket.de.
Name Servers
lifejacket.de has two name servers: ns1.serverpark.de and ns2.serverpark.de.
lifejacket.de shares the same name server setup as other domains, for example secumar.net, kadematic.net, secumar.org, kadematic.com and seenotrettungsmittel.de.
lifejacket.de shares some name servers with other domains, for instance serverpark.de, secumar.com and secumar.de.
These name servers are commonly used with the name servers ns-master.serverpark.de.
Host names with a single IP:
ns1.serverpark.de points to 217.160.61.138
ns2.serverpark.de points to 212.227.142.135
Mail Servers
lifejacket.de is handled by a single mail server, coresrv01.serverpark.de.
lifejacket.de shares the mail server setup with other domains, for example secumar.net, secumar.org, rettungswesten.com, life-jacket.net and signatis.de.
lifejacket.de shares at least some mail servers with other domains, for example grigoleit-impulse.de.
these mail servers are commonly used alongside the mail servers grigoleitimpulse-de02c.mail.protection.outlook.com.
Host name coresrv01.serverpark.de points to IP 217.160.61.138.