smartusr.de - robtex.com
smartusr.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1074::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w0a.rzone.de | ||||||
| A | 81.169.145.74🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks17.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:17🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| A | 217.160.80.144🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks17.rzone.de | ||||||
| NS | shades13.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:140🇺🇸 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 | shades13.rzone.de | ||||||
| A | 185.132.34.140🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades13.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 | ||||||
| SOA | docks17.rzone.dehostmaster@strato-rz.de 2020-06-20 #16 | ||||||
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=1785191612 | ||||||
Same first word
smartusr.de |
Similar names
smartrus.ru |
smartrus.net |
russmart.ru |
marsruts.lv |
marsruts.com |
marsruts.net |
rumstars.com |
sursmart.com |
smartrus.org |
russmart.com |
DNS History
9 records (5 active, 4 former)
●NSdocks17.rzone.de2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 05:47:22
● 2026-07-27 23:05:56
○NSns1.hans.hosteurope.de2015-08-19 → 2018-08-05 · 4 obs
● 2018-08-05 22:17:20
○ 2026-06-23 05:47:22
○ 2026-07-27 23:05:56
○NSns2.hans.hosteurope.de2015-08-19 → 2018-08-05 · 4 obs
● 2018-08-05 22:17:20
○ 2026-06-23 05:47:22
○ 2026-07-27 23:05:56
●NSshades13.rzone.de2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 05:47:22
● 2026-07-27 23:05:56
○MXmail.smartusr.de2015-08-19 → 2018-08-05 · 4 obs
● 2018-08-05 22:17:20
○ 2026-06-23 05:47:22
○ 2026-07-27 23:05:56
●MXsmtpin.rzone.de2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 05:47:22
● 2026-07-27 23:05:56
○A176.28.9.312015-08-19 → 2018-08-05 · 4 obs
● 2018-08-05 22:17:20
○ 2026-06-23 05:47:22
○ 2026-07-27 23:05:56
●A2a01:238:20a:202:1074::2026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 05:47:22
● 2026-07-27 23:05:56
●A81.169.145.742026-06-23 → 2026-07-27 · 3 obs
● 2026-06-23 05:47:22
● 2026-07-27 23:05:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| smartusr.de | docks17.rzone.de, shades13.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.140
NS records: docks17.rzone.de, shades13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartusr.de (unsigned zone)
⏱️ Timing
Total: 855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.74 |
| AAAA | 1 | 2a01:238:20a:202:1074:: |
| NS | 2 | shades13.rzone.de, docks17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks17.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
smartusr.de points to the IP addresses 81.169.145.74 and 2a01:238:20a:202:1074::
Among the host names that share IP numbers with smartusr.de are luxury-cars.info, pmpnet.nl, komplexe.de and two others.
Name Servers
DNS delegation for smartusr.de points to two name servers: docks17.rzone.de and shades13.rzone.de.
smartusr.de has the same name server delegation as a number of other domains, such as enste.eu, eulitz-motors.com, feuerwehr-kirchhain.de and two more.
There is at least partial name server overlap between smartusr.de and other domains — maiglueckchen.de, asz-luis.de, meures.net and two more among them.
These name servers regularly appear alongside docks01.rzone.de, shades11.rzone.de, shades12.rzone.de and 7 other name servers in NS record sets.
docks17.rzone.de directs to 217.160.80.144 and 2001:8d8:fe:53:5747:2a74:d:17. shades13.rzone.de directs to 185.132.34.140 and 2607:f1c0:fe:53:185:132:34:140. Each host name carries two IP addresses.
Mail Servers
smartusr.de routes its mail through a single mail server, smtpin.rzone.de.
smartusr.de has the same mail server arrangement as a number of other domains, for example fusspflege-altglienicke.de, aigmbh.de, belegpilot.ai and two more.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.