calka.net - robtex.com
calka.net
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=1771291465 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●A89.66.179.1532026-03-14 → 2026-03-17 · 2 obs
● 2026-03-17 20:36:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| calka.net | ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com | - |
✅ Authoritative Response
Server: 204.16.255.53
NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calka.net (unsigned zone)
⏱️ Timing
Total: 1461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.66.179.153 |
| NS | 5 | ns4.no-ip.com, ns1.no-ip.com... |
| MX | 4 | mail2.no-ip.com (pri: 10), mail1.no-ip.com (pri: 5)... |
| TXT | 2 | trustcor-ca-pqPoxOPqbSHjYLnLfJNmiBS89Cdo, v=spf1 mx ptr include:no-ip.com -all |
| SOA | 1 | ns2.no-ip.com hostmaster.no-ip.com |
Analysis
IP Addresses
calka.net points to a single IP number: 89.66.179.153.
Other host names, for instance 89-66-179-153.dynamic.play.pl, share IP numbers with calka.net.
Name Servers
calka.net is delegated to five name servers: ns1.no-ip.com, ns2.no-ip.com, ns3.no-ip.com, ns4.no-ip.com and ns5.no-ip.com.
calka.net shares name servers with other domains at least partially, for instance schallersingapore.com, stlabsin.com, spconnet.com, mtech-systems.com and andregrosser.com.
these name servers are often used with static-1.no-ip.com, static-2.no-ip.com and static-3.no-ip.com.
Host names with two IP numbers:
Host name ns1.no-ip.com points to: 2a07:dc00:1810::53 and 194.62.181.53
Host name ns2.no-ip.com points to: 2a07:dc00:180::53 and 194.62.180.53
Host name ns3.no-ip.com points to: 2a07:dc00:2550::53 and 204.16.255.53
Host name ns4.no-ip.com points to: 2620:0:2e64::53 and 204.16.254.53
Host names with one IP number:
Host name ns5.no-ip.com points to: 194.62.181.53
Host names that point to 194.62.181.53:
ns1.no-ip.com and ns5.no-ip.com
Mail Servers
calka.net is handled by four mail servers: mail1.no-ip.com, mail2.no-ip.com, mail3.no-ip.com and mail4.no-ip.com.
calka.net shares some mail servers with other domains, including accservice.biz, centersforcare.com, supportnetonline.com, gdrury.com and mail.strictlyaccounting.com.
These mail servers are often used with the mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, mail.protonmail.ch, mailsec.protonmail.ch and mx.noip.com.
Host names with a single IP:
mail1.no-ip.com points to 8.23.224.50.
mail2.no-ip.com points to 69.65.5.119.
mail3.no-ip.com points to 204.16.252.47.
mail4.no-ip.com points to 63.193.238.29.