ceriserv.net - robtex.com
ceriserv.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.9.55.40🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | static.40.55.9.5.clients.your-server.de | ||||||
| NS | ns1.ceriserv.net ⭐ | ||||||
| A | 5.9.55.122🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | static.122.55.9.5.clients.your-server.de | ||||||
| NS | ns2.ceriserv.net | ||||||
| A | 5.9.55.40🇩🇪 Hetzner5.9.0.0/16 HETZNER-RZ-FKS-BLK5 | ||||||
| PTR | static.40.55.9.5.clients.your-server.de | ||||||
| SOA | ns1.ceriserv.netadmin@ceriserv.net 2026-01-14 #13 | ||||||
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=1774686357 | ||||||
Subdomains
Same first word
ceriserv.net |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.ceriserv.net2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 08:54:04
●NSns2.ceriserv.net2026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 08:54:04
●A5.9.55.402026-03-14 → 2026-03-28 · 2 obs
● 2026-03-28 08:54:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ceriserv.net | ns1.ceriserv.net, ns2.ceriserv.net | 2 records |
✅ Authoritative Response
Server:5.9.55.40
NS records: ns1.ceriserv.net, ns2.ceriserv.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ceriserv.net (unsigned zone)
⏱️ Timing
Total: 424ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.9.55.40 |
| NS | 2 | ns2.ceriserv.net, ns1.ceriserv.net |
| SOA | 1 | ns1.ceriserv.net admin.ceriserv.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.ceriserv.net, ns2.ceriserv.net)
Analysis
Hierarchy
ceriserv.net is parent of ns1.ceriserv.net and ns2.ceriserv.net.
IP Addresses
ceriserv.net points to a single IP: 5.9.55.40.
Other host names such as opusti.se, mail.tekstovi.net, ns2.ceriserv.net and static.40.55.9.5.clients.your-server.de share IP numbers with ceriserv.net.
Name Servers
ceriserv.net's delegation is to two name servers ns1.ceriserv.net and ns2.ceriserv.net.
ceriserv.net uses the same name server setup as other domains, for example opusti.se and tekstovi.com.
Host names with a single IP:
ns1.ceriserv.net resolves to 5.9.55.122.