sim-mail.de - robtex.com
sim-mail.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:8d8:100f:f000::200🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| PTR | 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com | ||||||
| A | 217.160.0.135🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | shades03.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:130🇺🇸 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 | shades03.rzone.de | ||||||
| A | 185.132.34.130🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades03.rzone.de | ||||||
| NS | docks10.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:10🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks10.rzone.de | ||||||
| A | 217.160.80.137🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks10.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 | ||||||
| SOA | shades03.rzone.dehostmaster@strato-rz.de 2022-03-30 #27 | ||||||
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=1774380535 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
●NSdocks10.rzone.de2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 08:35:34
● 2026-03-24 19:32:26
○NSns.123-reg.co.uk2015-08-02 → 2018-05-05 · 4 obs
● 2018-05-05 20:28:52
○ 2018-06-22 20:19:36
○ 2026-03-24 19:32:26
○NSns2.123-reg.co.uk2015-08-02 → 2018-05-05 · 4 obs
● 2018-05-05 20:28:52
○ 2018-06-22 20:19:36
○ 2026-03-24 19:32:26
●NSshades03.rzone.de2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 08:35:34
● 2026-03-24 19:32:26
○MXmx0.123-reg.co.uk2015-08-02 → 2018-03-25 · 4 obs
● 2018-03-25 03:18:10
○ 2018-06-22 20:19:36
○ 2026-03-24 19:32:26
○MXmx1.123-reg.co.uk2015-08-02 → 2018-03-25 · 4 obs
● 2018-03-25 03:18:10
○ 2018-06-22 20:19:36
○ 2026-03-24 19:32:26
●MXsmtpin.rzone.de2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 08:35:34
● 2026-03-24 19:32:26
●A2001:8d8:100f:f000::2002026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 08:35:34
● 2026-03-24 19:32:26
●A217.160.0.1352026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 08:35:34
● 2026-03-24 19:32:26
○A2a01:238:20a:202:1149::2026-03-19 → 2026-03-24 · 2 obs
○ 2026-03-24 19:32:26
○A81.169.145.1492026-03-19 → 2026-03-24 · 2 obs
○ 2026-03-24 19:32:26
○A81.21.76.622015-08-02 → 2017-03-26 · 4 obs
● 2017-03-26 18:00:14
○ 2017-09-27 12:26:58
○ 2026-03-24 19:32:26
○A94.136.40.512017-09-27 → 2018-05-05 · 5 obs
● 2017-09-27 12:26:58
● 2018-05-05 20:28:52
○ 2018-06-22 20:19:36
○ 2026-03-24 19:32:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| sim-mail.de | docks10.rzone.de, shades03.rzone.de | - |
✅ Authoritative Response
Server:185.132.34.130
NS records: docks10.rzone.de, shades03.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sim-mail.de (unsigned zone)
⏱️ Timing
Total: 1456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.160.0.135 |
| AAAA | 1 | 2001:8d8:100f:f000::200 |
| NS | 2 | shades03.rzone.de, docks10.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades03.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
sim-mail.de resolves to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.135.
other host names for instance hejasolar.com, infosil.org, zoia.de, shlome.com and wagner-architekt.com share IP numbers with sim-mail.de.
Name Servers
sim-mail.de is delegated to two name servers: docks10.rzone.de and shades03.rzone.de.
sim-mail.de shares the same name server setup as other domains, for example s-u-p-e-r-m-a-n.com, hrco.de, up2city.de, nordseereise.center and gamefan.de.
sim-mail.de at least partially shares name servers with other domains, for instance ergui.com, tfb.eu, volleyball-karlsruhe.de, flirt-pc.de and onolfo.de.
These name servers are often used together with the name servers shades02.rzone.de, shades06.rzone.de, docks06.rzone.de, docks18.rzone.de, docks02.rzone.de, shades14.rzone.de, shades20.rzone.de, docks04.rzone.de, docks13.rzone.de and docks07.rzone.de.
Host names with two IP numbers:
docks10.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:10 and 217.160.80.137
shades03.rzone.de points to 2607:f1c0:fe:53:185:132:34:130 and 185.132.34.130
Mail Servers
sim-mail.de is handled by a single mail server, smtpin.rzone.de.
sim-mail.de shares the same mail server setup as other domains, for instance newcastleunited.de, horstis.de, xxalex.de, uptownsfinest.de and pulster.eu.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.