ertner.com - robtex.com
ertner.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1086::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | w86.rzone.de | ||||||
| A | 81.169.145.86🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| 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 | docks05.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:5🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks05.rzone.de | ||||||
| A | 217.160.80.132🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks05.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 | ||||||
| SOA | shades03.rzone.dehostmaster@strato-rz.de 2020-05-27 #16 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784186417 | ||||||
Same first word
Similar names
DNS History
10 records (5 active, 5 former)
●NSdocks05.rzone.de2026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 15:01:18
● 2026-07-16 07:36:40
○NSns1.webmailer.de2015-07-05 → 2018-01-07 · 4 obs
● 2018-01-07 18:44:24
○ 2026-06-30 15:01:18
○ 2026-07-16 07:36:40
○NSns2.webmailer.de2015-07-05 → 2018-01-07 · 4 obs
● 2018-01-07 18:44:24
○ 2026-06-30 15:01:18
○ 2026-07-16 07:36:40
●NSshades03.rzone.de2026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 15:01:18
● 2026-07-16 07:36:40
○MXsmtp.rzone.de2015-07-05 → 2018-01-07 · 4 obs
● 2018-01-07 18:44:24
○ 2026-06-30 15:01:18
○ 2026-07-16 07:36:40
●MXsmtpin.rzone.de2026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 15:01:18
● 2026-07-16 07:36:40
●A2a01:238:20a:202:1086::2026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 15:01:18
● 2026-07-16 07:36:40
○A2a01:238:20a:202:1159::2015-07-05 → 2018-01-07 · 4 obs
● 2018-01-07 18:44:24
○ 2026-06-30 15:01:18
○ 2026-07-16 07:36:40
○A81.169.145.1592015-07-05 → 2018-01-07 · 4 obs
● 2018-01-07 18:44:24
○ 2026-06-30 15:01:18
○ 2026-07-16 07:36:40
●A81.169.145.862026-06-30 → 2026-07-16 · 3 obs
● 2026-06-30 15:01:18
● 2026-07-16 07:36:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ertner.com | shades03.rzone.de, docks05.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.132
NS records: shades03.rzone.de, docks05.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ertner.com (unsigned zone)
⏱️ Timing
Total: 2468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.86 |
| AAAA | 1 | 2a01:238:20a:202:1086:: |
| NS | 2 | docks05.rzone.de, shades03.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades03.rzone.de hostmaster.strato-rz.d |
Analysis
IP Addresses
ertner.com has two IP addresses: 81.169.145.86 and 2a01:238:20a:202:1086::
Among the host names that share IP numbers with ertner.com are hairstyle.at, kleibel.com, jobtimer.de and two others.
Name Servers
Two name servers handle the delegation for ertner.com: docks05.rzone.de and shades03.rzone.de.
ertner.com has the same name server delegation as a number of other domains, such as ehden.de, fotogeins.de, bike-o-mania.com and two more.
At least some of ertner.com's name servers are shared with other domains, for example kutay.eu, nimmermeer.org, tri-mage.de and two more.
These name servers tend to co-occur with docks09.rzone.de, shades06.rzone.de, docks12.rzone.de and 7 other name servers in the same DNS delegations.
docks05.rzone.de and shades03.rzone.de both carry two IP addresses. The A records for docks05.rzone.de are 217.160.80.132 and 2001:8d8:fe:53:5747:2a74:d:5; the A records for shades03.rzone.de are 185.132.34.130 and 2607:f1c0:fe:53:185:132:34:130.
Mail Servers
ertner.com routes its mail through a single mail server, smtpin.rzone.de.
ertner.com has the same mail server arrangement as a number of other domains, for example wechselgleichstrom.de, hamega.de, mail.peedserve.com and two more.
smtpin.rzone.de directs to two IP numbers, 81.169.145.97 and 2a01:238:20a:202:50f0::1097.