impro.de - dns.ninja
impro.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.203.12.58🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC | ||||||
| PTR | static.58.12.203.116.clients.your-server.de | ||||||
| NS | docks19.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:19🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks19.rzone.de | ||||||
| A | 217.160.80.146🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks19.rzone.de | ||||||
| NS | shades01.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128🇺🇸 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 | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades01.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| TXT | v=spf1 a mx ip4:116.203.221.182 ip4:116.202.10.99 ip4:116.203.82.251 ip4:136.... | ||||||
| SOA | docks19.rzone.dehostmaster@strato-rz.de 2020-05-07 #91 | ||||||
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=1780773922 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○MXsmtp.rzone.de2015-07-02 → 2017-09-14 · 4 obs
● 2017-09-14 13:48:34
○ 2026-04-02 18:43:24
○ 2026-06-06 19:35:00
●MXsmtpin.rzone.de2026-04-02 → 2026-06-06 · 3 obs
● 2026-04-02 18:43:24
● 2026-06-06 19:35:00
●A116.203.12.582026-04-02 → 2026-06-06 · 3 obs
● 2026-04-02 18:43:24
● 2026-06-06 19:35:00
○A176.9.53.412015-07-02 → 2017-09-14 · 4 obs
● 2017-09-14 13:48:34
○ 2026-04-02 18:43:24
○ 2026-06-06 19:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| impro.de | shades01.rzone.de, docks19.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.128
NS records: shades01.rzone.de, docks19.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for impro.de (unsigned zone)
⏱️ Timing
Total: 1150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.203.12.58 |
| NS | 2 | docks19.rzone.de, shades01.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| TXT | 1 | v=spf1 a mx ip4:116.203.221.182 ip4:116. |
| SOA | 1 | docks19.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
impro.de resolves to one IP address: 116.203.12.58.
Other host names share IP numbers with impro.de; static.58.12.203.116.clients.your-server.de is one such example.
Name Servers
impro.de is served by two delegated name servers, docks19.rzone.de and shades01.rzone.de.
impro.de uses the same name servers as several other domains — among them adm-abbruch.de, larosiere.nl, fashion-stylist.de and two more.
There is at least partial name server overlap between impro.de and other domains — gmhmi.com, rohardt.de, wzvkoen-mitte.de and two more among them.
It is common to see these name servers paired with docks14.rzone.de, shades11.rzone.de, shades04.rzone.de and seven other name servers.
Each of the two host names carries two IP addresses: docks19.rzone.de points to 217.160.80.146 and 2001:8d8:fe:53:5747:2a74:d:19, and shades01.rzone.de points to 185.132.34.128 and 2607:f1c0:fe:53:185:132:34:128.
Mail Servers
Mail for impro.de is handled by a single mail server, smtpin.rzone.de.
impro.de uses an identical mail server configuration to several other domains — among them spindoc.eu, bk-im.de, bjc-wr.de and two more.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.