ratdev.de - dns.ninja
ratdev.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.214.156.74🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h2026505.stratoserver.net | ||||||
| NS | ns3.stratoserver.net ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:159🇺🇸 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 | ns3.stratoserver.net | ||||||
| A | 185.132.34.159🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns3.stratoserver.net | ||||||
| NS | ns4.stratoserver.net | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:32🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| A | 217.160.80.159🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns4.stratoserver.net | ||||||
| MX | ratdev.de ⭐ | ||||||
| A | 85.214.156.74🇩🇪 STRATO85.214.0.0/15 AG | ||||||
| PTR | h2026505.stratoserver.net | ||||||
| SOA | ns3.stratoserver.nethostmaster@strato-rz.de 2020-05-14 #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=1781018247 | ||||||
MX for
ratdev.de |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns.stratoserver.net2015-08-07 → 2016-07-19 · 4 obs
● 2016-07-19 03:54:50
○ 2017-03-27 13:46:08
○ 2026-06-09 15:21:52
○NSns2.stratoserver.net2015-08-07 → 2016-07-19 · 4 obs
● 2016-07-19 03:54:50
○ 2017-03-27 13:46:08
○ 2026-06-09 15:21:52
●NSns3.stratoserver.net2017-03-27 → 2026-06-09 · 3 obs
● 2017-03-27 13:46:08
● 2026-06-09 15:21:52
●NSns4.stratoserver.net2017-03-27 → 2026-06-09 · 3 obs
● 2017-03-27 13:46:08
● 2026-06-09 15:21:52
●MXratdev.de2015-08-07 → 2026-06-09 · 2 obs
● 2026-06-09 15:21:52
●A85.214.156.742015-08-07 → 2026-06-09 · 2 obs
● 2026-06-09 15:21:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| ratdev.de | ns3.stratoserver.net, ns4.stratoserver.net | - |
✅ Authoritative Response
Server:217.160.80.159
NS records: ns3.stratoserver.net, ns4.stratoserver.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ratdev.de (unsigned zone)
⏱️ Timing
Total: 1521ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.214.156.74 |
| NS | 2 | ns3.stratoserver.net, ns4.stratoserver.net |
| MX | 1 | ratdev.de (pri: 10) |
| SOA | 1 | ns3.stratoserver.net hostmaster.strato-r |
Analysis
Mail Server Role
ratdev.de serves as a mail server for ratdev.de.
IP Addresses
ratdev.de has exactly one IP address — 85.214.156.74.
Further host names like h2026505.stratoserver.net and eisenratte.net overlap in IP numbers with ratdev.de.
Name Servers
ratdev.de is served by two delegated name servers, ns3.stratoserver.net and ns4.stratoserver.net.
The name server configuration of ratdev.de is shared with other domains, for instance liner.biz, ufweb.de, stuttgarter-ekg.de and two others.
Each of the two host names carries two IP addresses: ns3.stratoserver.net points to 185.132.34.159 and 2607:f1c0:fe:53:185:132:34:159, and ns4.stratoserver.net points to 217.160.80.159 and 2001:8d8:fe:53:5747:2a74:d:32.
Mail Servers
ratdev.de uses exactly one mail server, which is ratdev.de.
There is one IP number for ratdev.de: 85.214.156.74.