ersatzfilter.de - robtex.com
Search for stuff
ersatzfilter.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.198.194.71🇩🇪 Hetzner | ||||||
| PTR | alpha.a-mazing.net | ||||||
| NS | ns4.a-mazing.net ⭐ | ||||||
| A | 2a03:4000:39:877:d807:36ff:fe30:a76d🇩🇪 netcup-AS | ||||||
| PTR | mout2.a-mazing.net | ||||||
| A | 152.89.104.65🇩🇪 netcup-AS | ||||||
| PTR | mout2.a-mazing.net | ||||||
| NS | ns3.a-mazing.net | ||||||
| A | 2a01:4f8:c2c:5ebd::1🇩🇪 Hetzner | ||||||
| PTR | mout1.a-mazing.net | ||||||
| A | 159.69.38.168🇩🇪 Hetzner | ||||||
| PTR | mout1.a-mazing.net | ||||||
| NS | ns5.a-mazing.net | ||||||
| A | 2a01:4f8:241:155::2🇩🇪 Hetzner | ||||||
| PTR | gamma.a-mazing.net | ||||||
| A | 116.202.161.42🇩🇪 Hetzner | ||||||
| PTR | smtp.a-mazing.net | ||||||
| MX | mx1.a-mazing.net ⭐ | ||||||
| A | 116.202.161.12🇩🇪 Hetzner | ||||||
| PTR | gamma-2.a-mazing.net | ||||||
| SOA | ns4.a-mazing.nethostmaster@a-mazing.net 2026-02-01 #2 | ||||||
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=1771274564 | ||||||
Up
mail.ersatzfilter.de |
Same first word
ersatzfilter.de |
DNS History
8 records (5 active, 3 former)
●NSns3.a-mazing.net2015-08-03 → 2026-02-16 · 2 obs
● 2026-02-16 22:15:04
●NSns4.a-mazing.net2015-08-03 → 2026-02-16 · 2 obs
● 2026-02-16 22:15:04
●NSns5.a-mazing.net2015-08-03 → 2026-02-16 · 2 obs
● 2026-02-16 22:15:04
○MXmail.ersatzfilter.de2015-08-03 → 2015-08-03 · 3 obs
○ 2015-11-28 15:17:12
○ 2026-02-16 22:15:04
●MXmx1.a-mazing.net2015-11-28 → 2026-02-16 · 3 obs
● 2015-11-28 15:17:12
● 2026-02-16 22:15:04
○A178.63.81.92015-08-03 → 2017-02-19 · 4 obs
● 2017-02-19 02:10:34
○ 2020-02-13 06:13:36
○ 2026-02-16 22:15:04
○A78.46.102.1212020-02-13 → 2020-02-13 · 3 obs
● 2020-02-13 06:13:36
○ 2026-02-16 22:15:04
●A88.198.194.712026-02-16 → 2026-02-16 · 2 obs
● 2026-02-16 22:15:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| ersatzfilter.de | ns4.a-mazing.net, ns5.a-mazing.net, ns3.a-mazing.net | - |
✅ Authoritative Response
Server: 159.69.38.168
NS records: ns4.a-mazing.net, ns5.a-mazing.net, ns3.a-mazing.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ersatzfilter.de (unsigned zone)
⏱️ Timing
Total: 1010ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 88.198.194.71 |
| NS | 3 | ns4.a-mazing.net, ns5.a-mazing.net... |
| MX | 1 | mx1.a-mazing.net (pri: 10) |
| SOA | 1 | ns4.a-mazing.net hostmaster.a-mazing.net |
AI analysis
ersatzfilter.de is the parent of mail.ersatzfilter.de.
ersatzfilter.de resolves to a single IP: 88.198.194.71.
Other host names, for instance interpage.de, www.district59.eu, schweiger-bedachungen.de, eoa-akademie.de and motivbasierte-personalauswahl.de share IP numbers with ersatzfilter.de.
ersatzfilter.de delegates to three name servers: ns3.a-mazing.net, ns4.a-mazing.net and ns5.a-mazing.net.
ersatzfilter.de shares some name servers with other domains, for example kommunikation-und-mehr.de, mabdiscovery.com, jendrosch-hypnose.de, dgnt.de and interpage.info.
Host names with two IP numbers:
ns3.a-mazing.net: 2a01:4f8:c2c:5ebd::1 and 159.69.38.168
ns4.a-mazing.net: 2a03:4000:39:877:d807:36ff:fe30:a76d and 152.89.104.65
ns5.a-mazing.net: 2a01:4f8:241:155::2 and 116.202.161.42
ersatzfilter.de is handled by a single mail server, mx1.a-mazing.net.
ersatzfilter.de shares the mail server setup with other domains, for example www.mybora.com, pechtl.de, ipserv2.de, easy-speak.org and mail.transalp.de.
Host name mx1.a-mazing.net points to IP 116.202.161.12.