rickson.net - dns.ninja
rickson.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.144.148🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich | ||||||
| PTR | dd25332.kasserver.com | ||||||
| NS | ns5.kasserver.com ⭐ | ||||||
| A | 85.13.128.3🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich | ||||||
| PTR | ns5.kasserver.com | ||||||
| NS | ns6.kasserver.com | ||||||
| A | 85.13.159.101🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich | ||||||
| PTR | ns6.kasserver.com | ||||||
| MX | w00c65e0.kasserver.com ⭐ | ||||||
| A | 85.13.144.148🇩🇪 NMM-AS85.13.144.0/24 Neue Medien Muennich | ||||||
| PTR | dd25332.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602251301 | ||||||
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=1785104022 | ||||||
Subdomains
mail.rickson.net |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●NSns5.kasserver.com2015-05-02 → 2026-07-26 · 2 obs
● 2026-07-26 22:15:32
●NSns6.kasserver.com2015-05-02 → 2026-07-26 · 2 obs
● 2026-07-26 22:15:32
○MXmail.rickson.net2015-05-02 → 2016-07-08 · 4 obs
● 2016-07-08 02:02:50
○ 2017-03-23 22:46:18
○ 2026-07-26 22:15:32
●MXw00c65e0.kasserver.com2017-03-23 → 2026-07-26 · 3 obs
● 2017-03-23 22:46:18
● 2026-07-26 22:15:32
○A85.13.140.1412015-05-02 → 2016-07-08 · 4 obs
● 2016-07-08 02:02:50
○ 2017-03-23 22:46:18
○ 2026-07-26 22:15:32
●A85.13.144.1482017-03-23 → 2026-07-26 · 3 obs
● 2017-03-23 22:46:18
● 2026-07-26 22:15:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rickson.net | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.128.3
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rickson.net (unsigned zone)
⏱️ Timing
Total: 704ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.144.148 |
| NS | 2 | ns5.kasserver.com, ns6.kasserver.com |
| MX | 1 | w00c65e0.kasserver.com (pri: 10) |
| TXT | 1 | v=spf1 a mx include:spf.kasserver.com ~a |
| SOA | 1 | ns5.kasserver.com hostmaster.kasserver.c |
Analysis
Hierarchy
rickson.net serves as the parent of mail.rickson.net.
IP Addresses
rickson.net directs to one IP number, which is 85.13.144.148.
Among the host names that share IP numbers with rickson.net are w00aab98.kasserver.com, mail.bahn-franke.de, w00b1a01.kasserver.com and two others.
Name Servers
The NS records for rickson.net delegate to ns5.kasserver.com and ns6.kasserver.com.
rickson.net has the same name server delegation as a number of other domains, such as transparent-online.de, weisses-rauschen.de, revin.de and two more.
rickson.net has at least partial name server overlap with other domains, such as appdialog.de, partnervermittlung-bremen.de, mauus.de and two others.
It is common to find these name servers paired with the name servers ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.
ns5.kasserver.com directs to 85.13.128.3 and ns6.kasserver.com directs to 85.13.159.101; each host name points to exactly one IP number.
Mail Servers
rickson.net routes its mail through a single mail server, w00c65e0.kasserver.com.
rickson.net and domains like rickson.de share an identical mail server configuration.
w00c65e0.kasserver.com resolves to 85.13.144.148 and no other IP number.