developer-blog.net - robtex.com
developer-blog.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.13.154.90🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| PTR | dd37736.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 | w01179ab.kasserver.com ⭐ | ||||||
| A | 85.13.154.90🇩🇪 NMM-AS85.13.154.0/24 Neue Medien Muennich | ||||||
| PTR | dd37736.kasserver.com | ||||||
| TXT | v=spf1 a mx include:spf.kasserver.com ~all | ||||||
| SOA | ns5.kasserver.comhostmaster@kasserver.com serial=2605060159 | ||||||
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=1778794051 | ||||||
Subdomains
mail.developer-blog.net |
Same first word
developer-blog.com |
developer-blog.net |
developer-blog.de |
DNS History
7 records (4 active, 3 former)
●NSns5.kasserver.com2015-05-26 → 2026-05-14 · 2 obs
● 2026-05-14 21:47:06
●NSns6.kasserver.com2015-05-26 → 2026-05-14 · 2 obs
● 2026-05-14 21:47:06
○MXmail.developer-blog.net2015-05-26 → 2016-09-13 · 4 obs
● 2016-09-13 01:46:16
○ 2017-05-24 02:32:48
○ 2026-05-14 21:47:06
●MXw01179ab.kasserver.com2017-05-24 → 2026-05-14 · 3 obs
● 2017-05-24 02:32:48
● 2026-05-14 21:47:06
○A37.120.175.1552016-03-26 → 2016-03-26 · 4 obs
● 2016-03-26 22:45:54
○ 2016-09-13 01:46:16
○ 2026-05-14 21:47:06
○A85.13.151.262015-05-26 → 2015-12-19 · 4 obs
● 2015-12-19 20:12:22
○ 2016-03-26 22:45:54
○ 2026-05-14 21:47:06
●A85.13.154.902016-09-13 → 2026-05-14 · 3 obs
● 2016-09-13 01:46:16
● 2026-05-14 21:47:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net... | - |
| developer-blog.net | ns5.kasserver.com, ns6.kasserver.com | - |
✅ Authoritative Response
Server:85.13.159.101
NS records: ns5.kasserver.com, ns6.kasserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for developer-blog.net (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.13.154.90 |
| NS | 2 | ns6.kasserver.com, ns5.kasserver.com |
| MX | 1 | w01179ab.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
developer-blog.net is the parent of mail.developer-blog.net.
IP Addresses
developer-blog.net points to IP number 85.13.154.90.
For instance, other host names maktaba.de, sprueche.mobi, muslim-buch.de, celle-einkauf.de and pressebuero-duering.de share IP numbers with developer-blog.net.
Name Servers
developer-blog.net is delegated to two name servers: ns5.kasserver.com and ns6.kasserver.com.
developer-blog.net uses the same name server setup as other domains such as praxis-wilhelm.de, magnetfolienset.de, additsoft.com, businesspoint.de and schwarz-coaching.at.
developer-blog.net shares name servers with other domains at least partially, for example solideogloria.de, udo-hemmann.de, eifelzelte.de, od-ostner.de and coffee-elements.de.
These name servers are commonly used together with a-dns-service.de, ns3.kas-dns-server.de, ns3.ai-dns.de and ns5.name-server-kas.de.
Host names with one IP number:
ns5.kasserver.com points to: 85.13.128.3.
ns6.kasserver.com points to: 85.13.159.101.
Mail Servers
developer-blog.net is handled by a single mail server, w01179ab.kasserver.com.
developer-blog.net shares the same mail server setup as other domains, such as developer-blog.com, technology-blog.net and racing-manager.com.
w01179ab.kasserver.com points to a single IP: 85.13.154.90.