php-denken.de - dns.ninja
php-denken.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.131.55🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd19308.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 | ns3.ai-dns.de | ||||||
| A | 168.119.5.244🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC | ||||||
| PTR | static.244.5.119.168.clients.your-server.de | ||||||
| NS | ns5.name-server-kas.de | ||||||
| A | 85.13.181.181🇩🇪 NMM-AS85.13.181.0/24 Neue Medien Muennich | ||||||
| PTR | 85-13-181-181-static.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 | w00e73df.kasserver.com ⭐ | ||||||
| A | 85.13.131.55🇩🇪 NMM-AS85.13.131.0/24 Neue Medien Muennich | ||||||
| PTR | dd19308.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2602211221 | ||||||
de
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | f.nic.de ⭐ | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net ⚠️ Not in parent delegation | ||||||
| NS | n.de.net ⚠️ Not in parent delegation | ||||||
| NS | s.de.net ⚠️ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1786122840 | ||||||
Subdomains
mail.php-denken.de |
Same first word
php-denken.de |
DNS History
8 records (6 active, 2 former)
●NSns3.ai-dns.de2026-04-16 → 2026-08-07 · 6 obs
● 2026-04-16 13:46:16
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
●NSns5.kasserver.com2015-05-14 → 2026-08-07 · 5 obs
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
●NSns5.name-server-kas.de2026-04-16 → 2026-08-07 · 6 obs
● 2026-04-16 13:46:16
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
●NSns6.kasserver.com2015-05-14 → 2026-08-07 · 5 obs
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
○MXmail.php-denken.de2015-05-14 → 2016-09-12 · 4 obs
● 2016-09-12 12:49:10
○ 2017-04-06 14:27:18
○ 2026-08-07 17:51:54
●MXw00e73df.kasserver.com2017-04-06 → 2026-08-07 · 6 obs
● 2017-04-06 14:27:18
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
●A85.13.131.552026-04-16 → 2026-08-07 · 6 obs
● 2026-04-16 13:46:16
● 2026-04-24 02:59:34
○ 2026-05-18 18:03:44
● 2026-05-21 09:53:00
● 2026-08-07 17:51:54
○A85.13.146.1652015-05-14 → 2017-04-06 · 4 obs
● 2017-04-06 14:27:18
○ 2026-04-16 13:46:16
○ 2026-08-07 17:51:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, z.nic.de, a.nic.de | - |
| php-denken.de | ns6.kasserver.com, ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns6.kasserver.com, ns5.name-server-kas.de, ns3.ai-dns.de, ns5.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for php-denken.de (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.131.55 |
| NS | 4 | ns3.ai-dns.de, ns6.kasserver.com... |
| MX | 1 | w00e73df.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
php-denken.de is the parent zone for mail.php-denken.de.
IP Addresses
php-denken.de resolves to just one IP address, 85.13.131.55.
Two other host names, along with w007d0ad.kasserver.com, mail.offlinebroker.de and mail.php-denken.de, also share IP numbers with php-denken.de.
Name Servers
The NS records for php-denken.de point to four name servers: ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de.
php-denken.de partially shares its NS delegation with several other domains, including flypictures.de, nordsee-nachrichten.de, katholischer-wegweiser-emsland.de and two others.
These name servers are regularly seen alongside a-dns-service.de and ns3.kas-dns-server.de as name servers.
The hosts ns5.kasserver.com, ns6.kasserver.com, ns3.ai-dns.de and ns5.name-server-kas.de all resolve to exactly one IP address each: 85.13.128.3, 85.13.159.101, 168.119.5.244 and 85.13.181.181 respectively.
Mail Servers
The sole mail server for php-denken.de is w00e73df.kasserver.com.
w00e73df.kasserver.com points to one IP number — 85.13.131.55.