rischkau.net - robtex.com
rischkau.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.137.168.151🇩🇪 CLOUDPIT185.137.168.0/22 | ||||||
| PTR | host205.checkdomain.de | ||||||
| NS | ns2.checkdomain.de ⭐ | ||||||
| A | 2a01:4f8:2b02:a88::106🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns2.checkdomain.de | ||||||
| A | 5.9.190.98🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | ns2.checkdomain.de | ||||||
| NS | ns.checkdomain.de | ||||||
| A | 2a02:2b80:101:5000::9🇩🇪 CLOUDPIT2a02:2b80:101::/48 | ||||||
| A | 109.237.143.11🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | ns1.checkdomain.de | ||||||
| MX | mx03.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.174🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.176🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| MX | mx04.secure-mailgate.com ⭐ | ||||||
| A | 46.243.88.175🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node03.secure-mailgate.com | ||||||
| A | 46.243.88.177🇩🇪 CLOUDPIT46.243.88.0/21 | ||||||
| PTR | node04.secure-mailgate.com | ||||||
| TXT | v=spf1 include:secure-mailgate.com ?all | ||||||
| SOA | ns.checkdomain.dehostmaster@checkdomain.de 2021-01-31 #1 | ||||||
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=1786476439 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns.checkdomain.de2015-06-16 → 2026-08-11 · 2 obs
● 2026-08-11 19:45:00
●NSns2.checkdomain.de2015-06-16 → 2026-08-11 · 2 obs
● 2026-08-11 19:45:00
○MXmailproxy.rischkau.net2015-06-16 → 2017-02-14 · 4 obs
● 2017-02-14 14:44:30
○ 2020-01-26 04:07:58
○ 2026-08-11 19:45:00
○MXmailproxy2.rischkau.net2015-06-16 → 2017-02-14 · 4 obs
● 2017-02-14 14:44:30
○ 2020-01-26 04:07:58
○ 2026-08-11 19:45:00
●MXmx03.secure-mailgate.com2020-01-26 → 2026-08-11 · 3 obs
● 2020-01-26 04:07:58
● 2026-08-11 19:45:00
●MXmx04.secure-mailgate.com2020-01-26 → 2026-08-11 · 3 obs
● 2020-01-26 04:07:58
● 2026-08-11 19:45:00
●A185.137.168.1512020-01-26 → 2026-08-11 · 3 obs
● 2020-01-26 04:07:58
● 2026-08-11 19:45:00
○A2a01:4f8:120:6062:1f32:d708:a11:7c092015-06-16 → 2017-02-14 · 4 obs
● 2017-02-14 14:44:30
○ 2020-01-26 04:07:58
○ 2026-08-11 19:45:00
○A78.46.89.1542015-06-16 → 2017-02-14 · 4 obs
● 2017-02-14 14:44:30
○ 2020-01-26 04:07:58
○ 2026-08-11 19:45:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rischkau.net | ns.checkdomain.de, ns2.checkdomain.de | - |
✅ Authoritative Response
Server:5.9.190.98
NS records: ns.checkdomain.de, ns2.checkdomain.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rischkau.net (unsigned zone)
⏱️ Timing
Total: 895ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.137.168.151 |
| NS | 2 | ns.checkdomain.de, ns2.checkdomain.de |
| MX | 2 | mx03.secure-mailgate.com (pri: 10), mx04.secure-mailgate.com (pri: 10) |
| TXT | 1 | v=spf1 include:secure-mailgate.com ?all |
| SOA | 1 | ns.checkdomain.de hostmaster.checkdomain |
Analysis
IP Addresses
rischkau.net resolves to just one IP address, 185.137.168.151.
Two other host names, along with www.yourperfectbrand.de, www.hvvh.de and meryemce-esarp.com, also share IP numbers with rischkau.net.
Name Servers
rischkau.net is delegated to two name servers: ns2.checkdomain.de and ns.checkdomain.de.
rischkau.net shares its NS records with other domains, for example transport-journal.ch, amadeus-2zkb.de, wallboxbilliger.de and two others.
rischkau.net shares at least some of its name servers with other domains, such as 119.193.130.in-addr.arpa.
ns2.checkdomain.de and ns.checkdomain.de each resolve to two IP addresses: ns2.checkdomain.de points to 5.9.190.98 and 2a01:4f8:2b02:a88::106, while ns.checkdomain.de points to 109.237.143.11 and 2a02:2b80:101:5000::9.
Mail Servers
rischkau.net is served by two mail servers, mx03.secure-mailgate.com and mx04.secure-mailgate.com.
Among the domains sharing a mail server setup with rischkau.net are oberlausitzerdartliga.de, e-v-a.org, brio-spiegel.de and two others.
rischkau.net has mail servers in common with other domains — trd.de being one example.
mx03.secure-mailgate.com and mx04.secure-mailgate.com each resolve to two IP addresses: mx03.secure-mailgate.com points to 46.243.88.174 and 46.243.88.176, while mx04.secure-mailgate.com points to 46.243.88.175 and 46.243.88.177.