impro.de - robtex.com
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 | ||||||
| PTR | smtpin.rzone.de | ||||||
| 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 | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1778342595 | ||||||
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
○ 2026-05-09 16:33:24
●MXsmtpin.rzone.de2026-04-02 → 2026-05-09 · 3 obs
● 2026-04-02 18:43:24
● 2026-05-09 16:33:24
●A116.203.12.582026-04-02 → 2026-05-09 · 3 obs
● 2026-04-02 18:43:24
● 2026-05-09 16:33:24
○A176.9.53.412015-07-02 → 2017-09-14 · 4 obs
● 2017-09-14 13:48:34
○ 2026-04-02 18:43:24
○ 2026-05-09 16:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.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: 910ms | 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 points to IP number 116.203.12.58.
Other host names, for instance, static.58.12.203.116.clients.your-server.de share IP numbers with impro.de.
Name Servers
impro.de is delegated to two name servers: docks19.rzone.de and shades01.rzone.de.
impro.de uses the same name server setup as other domains such as mabv.org, adm-abbruch.de, larosiere.nl, fashion-stylist.de and meola.de.
impro.de shares name servers with other domains at least partially, for example gmhmi.com, rohardt.de, wzvkoen-mitte.de, wolfgangskirche.de and ruppelt.biz.
these name servers are often used with the following: docks14.rzone.de, shades11.rzone.de, shades04.rzone.de, shades09.rzone.de, docks16.rzone.de, shades17.rzone.de, docks03.rzone.de, docks12.rzone.de, shades12.rzone.de and shades03.rzone.de.
Host names with two IP numbers:
docks19.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146; shades01.rzone.de points to 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.
Mail Servers
impro.de is handled by a single mail server, smtpin.rzone.de.
impro.de shares the same mail server setup as other domains, for instance spindoc.eu, bk-im.de, bjc-wr.de, halpick.de and test-a.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.