ctp.sk - robtex.com
ctp.sk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns.inetadmin.cz ⚠️ Not in zone NS records | ||||||
| A | 2a01:390:1:2:e1b1:2:0:3🇸🇰 VNET-AS2a01:390::/32 VNET a.s. | ||||||
| PTR | server03.inetadmin.eu | ||||||
| A | 109.74.156.29🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | mail3.inetadmin.eu | ||||||
| NS | ns.inetadmin.eu ⚠️ Not in zone NS records | ||||||
| A | 2a01:390:1:2:e1b1:2::🇸🇰 VNET-AS2a01:390::/32 VNET a.s. | ||||||
| PTR | server00.inetadmin.eu | ||||||
| A | 109.74.156.6🇸🇰 VNET-AS109.74.144.0/20 VNET a.s. | ||||||
| PTR | server00.inetadmin.eu | ||||||
| NS | ns.inetadmin.sk ⚠️ Not in zone NS records | ||||||
| A | 2a01:390:1:2:e1b1:2:0:2🇸🇰 VNET-AS2a01:390::/32 VNET a.s. | ||||||
| PTR | server02.inetadmin.eu | ||||||
| A | 46.229.225.226🇸🇰 VNET-AS46.229.224.0/20 VNET a.s. | ||||||
| PTR | 46.229.225.226.host.vnet.sk | ||||||
sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.tld.sk ⭐ | ||||||
| NS | e.tld.sk | ||||||
| NS | f.tld.sk | ||||||
| NS | g.tld.sk | ||||||
| NS | h.tld.sk | ||||||
| SOA | m.tld.skhostmaster@sk-nic.sk serial=2018491679 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
●NSns.inetadmin.cz2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 14:20:22
● 2026-03-29 23:49:20
●NSns.inetadmin.eu2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 14:20:22
● 2026-03-29 23:49:20
●NSns.inetadmin.sk2026-03-27 → 2026-03-29 · 3 obs
● 2026-03-27 14:20:22
● 2026-03-29 23:49:20
○NSns.webglobe.sk2015-08-05 → 2021-10-09 · 4 obs
● 2021-10-09 06:27:28
○ 2026-03-27 14:20:22
○ 2026-03-29 23:49:20
○NSns2.webglobe.sk2015-08-05 → 2021-10-09 · 4 obs
● 2021-10-09 06:27:28
○ 2026-03-27 14:20:22
○ 2026-03-29 23:49:20
○NSns3.webglobe.sk2015-08-05 → 2021-10-09 · 4 obs
● 2021-10-09 06:27:28
○ 2026-03-27 14:20:22
○ 2026-03-29 23:49:20
○MXinmail.webglobe.sk2015-08-05 → 2021-10-09 · 4 obs
● 2021-10-09 06:27:28
○ 2026-03-27 14:20:22
○ 2026-03-29 23:49:20
○A212.57.32.432015-08-05 → 2021-10-09 · 4 obs
● 2021-10-09 06:27:28
○ 2026-03-27 14:20:22
○ 2026-03-29 23:49:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, g.tld.sk, f.tld.sk, h.tld.sk | 8 records |
| ctp.sk | ns.inetadmin.cz, ns.inetadmin.eu, ns.inetadmin.sk | 2 records |
✅ Authoritative Response
Server:109.74.156.29
NS records: ns.inetadmin.cz, ns.inetadmin.eu, ns.inetadmin.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctp.sk (unsigned zone)
⏱️ Timing
Total: 574ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (h.tld.sk, g.tld.sk, f.tld.sk...)
Out-of-bailiwick: 2 (ns.inetadmin.sk, ns.inetadmin.sk)
Analysis
Name Servers
ctp.sk is delegated to three name servers: ns.inetadmin.cz, ns.inetadmin.eu and ns.inetadmin.sk.
ctp.sk at least partially shares name servers with other domains, for instance klezmer.sk, stellacentrum.sk, dip.sk, belnet.sk and ncore.sk.
These name servers are commonly used with ns.elbiahosting.cz, ns.elbiahosting.eu and ns.elbiahosting.sk.
Host names with two IP numbers:
Host ns.inetadmin.cz points to 2a01:390:1:2:e1b1:2:0:3 and 109.74.156.29.
Host ns.inetadmin.eu points to 2a01:390:1:2:e1b1:2:: and 109.74.156.6.
Host ns.inetadmin.sk points to 2a01:390:1:2:e1b1:2:0:2 and 46.229.225.226.