ziska.co - robtex.com
ziska.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns1.namepros-dns.com ⭐ | ||||||
| A | 54.237.57.21🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix | ||||||
| PTR | ns1.namepros-dns.com | ||||||
| NS | ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is | ||||||
| A | 3.233.30.191🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | ns2.namepros-dns.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.namepros-dns.comdns@namepros.com serial=14843718 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759721543 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSlaunch1.spaceship.net2026-04-20 → 2026-05-01 · 4 obs
● 2026-05-01 14:48:30
○ 2026-06-18 01:04:54
○ 2026-07-31 22:08:26
○NSlaunch2.spaceship.net2026-04-20 → 2026-05-01 · 4 obs
● 2026-05-01 14:48:30
○ 2026-06-18 01:04:54
○ 2026-07-31 22:08:26
●NSns1.namepros-dns.com2026-06-18 → 2026-07-31 · 3 obs
● 2026-06-18 01:04:54
● 2026-07-31 22:08:26
●NSns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is2026-06-18 → 2026-07-31 · 3 obs
● 2026-06-18 01:04:54
● 2026-07-31 22:08:26
○A44.232.173.2492026-04-20 → 2026-05-01 · 4 obs
● 2026-05-01 14:48:30
○ 2026-06-18 01:04:54
○ 2026-07-31 22:08:26
○A52.40.42.1132026-04-20 → 2026-05-01 · 4 obs
● 2026-05-01 14:48:30
○ 2026-06-18 01:04:54
○ 2026-07-31 22:08:26
●A54.237.57.212026-06-18 → 2026-07-31 · 3 obs
● 2026-06-18 01:04:54
● 2026-07-31 22:08:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| ziska.co | ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns1.namepros-dns.com | - |
✅ Authoritative Response
Server:54.237.57.21
NS records: ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns1.namepros-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ziska.co (unsigned zone)
⏱️ Timing
Total: 462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.237.57.21 |
| NS | 2 | ns1.namepros-dns.com, ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.namepros-dns.com dns.namepros.com |
Analysis
IP Addresses
ziska.co resolves to just one IP address, 54.237.57.21.
Two other host names, along with testdrive.co, duocool.com and scminghua.com, also share IP numbers with ziska.co.
Name Servers
ziska.co uses two name servers for its delegation: ns1.namepros-dns.com and ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is.
ziska.co shares its NS records with other domains, for example holokim.com, tasky.co, zetafy.com and two others.
ziska.co has at least partial name server overlap with other domains, such as doej.com, smashgroup.com, clarika.com and two others.
ns2.abdulbasit.ns.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is and 93dm662mjbb2pj29d5m8j29f5pdb2rm9.ns.namepros-dns.is — plus 7 other name servers — are commonly paired with these name servers.
ns1.namepros-dns.com directs to 54.237.57.21 and ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is directs to 3.233.30.191; each host name points to exactly one IP number.