ertlweb.net - robtex.com
ertlweb.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1163::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| PTR | wa3.rzone.de | ||||||
| A | 81.169.145.163🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | shades17.rzone.de ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:34:144🇺🇸 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 | shades17.rzone.de | ||||||
| A | 185.132.34.144🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades17.rzone.de | ||||||
| NS | docks04.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:4🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks04.rzone.de | ||||||
| A | 217.160.80.131🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks04.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 | shades17.rzone.dehostmaster@strato-rz.de 2020-06-09 #13 | ||||||
net
| 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=1786288889 | ||||||
Subdomains
mail.ertlweb.net |
Same first word
ertlweb.net |
Similar names
DNS History
5 records (5 active, 0 former)
●A2a01:238:20a:202:1163::2015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 15:57:44
●A81.169.145.1632015-06-16 → 2026-08-09 · 2 obs
● 2026-08-09 15:57:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | h.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| ertlweb.net | docks04.rzone.de, shades17.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.131
NS records: docks04.rzone.de, shades17.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ertlweb.net (unsigned zone)
⏱️ Timing
Total: 431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.163 |
| AAAA | 1 | 2a01:238:20a:202:1163:: |
| NS | 2 | docks04.rzone.de, shades17.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | shades17.rzone.de hostmaster.strato-rz.d |
Analysis
Hierarchy
mail.ertlweb.net is delegated beneath ertlweb.net.
IP Addresses
ertlweb.net has two IP addresses: 81.169.145.163 and 2a01:238:20a:202:1163::
Two other host names, along with dietmar-grabs.de, fluidum.net and tsv-rudersberg-fussball.de, also share IP numbers with ertlweb.net.
Name Servers
ertlweb.net is served by two delegated name servers, docks04.rzone.de and shades17.rzone.de.
ertlweb.net shares its NS records with other domains, for example (0x706f726e)ohmd.com, travel4taste.com, bimeyo.de and two others.
There is at least partial name server overlap between ertlweb.net and other domains — extracorp.de, spielkamp.eu, dialokal.de and two more among them.
These name servers regularly appear alongside docks20.rzone.de, shades02.rzone.de, docks07.rzone.de and 7 other name servers in NS record sets.
Each of the two host names carries two IP addresses: docks04.rzone.de points to 217.160.80.131 and 2001:8d8:fe:53:5747:2a74:d:4, and shades17.rzone.de points to 185.132.34.144 and 2607:f1c0:fe:53:185:132:34:144.
Mail Servers
The sole mail server for ertlweb.net is smtpin.rzone.de.
Among the domains sharing a mail server setup with ertlweb.net are kfz-binoeder.de, aquasign.net, vamocad.de and two others.
smtpin.rzone.de carries two IP numbers: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.