subzero.sk - dns.ninja
subzero.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.159.106.60🇸🇰 DANNAX-SK-AS85.159.106.0/24 Delta OnLine spol. s.r.o. | ||||||
| PTR | ns2.erixline.sk | ||||||
| NS | ns.erixline.sk | ||||||
| NS | ns2.erixline.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=2018599019 | ||||||
NS for
subzero.sk |
Same first word
Similar names
surezob.com |
zobreus.com |
brouzes.com |
zebrous.com |
brouzes.fr |
zerosub.com |
zerosub.de |
brouzes.de |
zeubros.com |
zerosub.net |
DNS History
7 records (3 active, 4 former)
○NSlemon.napri.sk2015-05-09 → 2017-09-03 · 4 obs
● 2017-09-03 19:44:30
○ 2026-03-18 12:33:46
○ 2026-08-11 03:05:30
●NSns.erixline.sk2015-05-09 → 2026-08-11 · 2 obs
● 2026-08-11 03:05:30
●NSns2.erixline.sk2026-03-18 → 2026-08-11 · 3 obs
● 2026-03-18 12:33:46
● 2026-08-11 03:05:30
○NSsubzero.sk2015-05-09 → 2026-07-16 · 10 obs
● 2017-09-03 19:44:30
○ 2026-03-18 12:33:46
● 2026-05-14 02:14:00
● 2026-06-02 15:31:12
○ 2026-06-05 17:40:00
● 2026-06-19 00:33:34
○ 2026-06-29 05:16:56
● 2026-07-16 22:17:24
○ 2026-08-11 03:05:30
○MXns.erixline.sk2015-05-09 → 2017-09-03 · 4 obs
● 2017-09-03 19:44:30
○ 2026-03-18 12:33:46
○ 2026-08-11 03:05:30
○MXns2.erixline.sk2026-03-18 → 2026-06-02 · 6 obs
● 2026-03-18 12:33:46
○ 2026-05-14 02:14:00
○ 2026-05-27 04:33:26
● 2026-06-02 15:31:12
○ 2026-08-11 03:05:30
●A85.159.106.602026-05-14 → 2026-08-11 · 9 obs
● 2026-05-14 02:14:00
○ 2026-05-27 04:33:26
● 2026-06-02 15:31:12
○ 2026-06-05 17:40:00
○ 2026-06-19 00:33:34
● 2026-06-29 05:16:56
○ 2026-07-16 22:17:24
● 2026-08-11 03:05:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, e.tld.sk, h.tld.sk, g.tld.sk | 8 records |
| subzero.sk | ns2.erixline.sk, ns.erixline.sk | 2 records |
✅ Authoritative Response
Server:85.159.106.60
NS records: ns2.erixline.sk, ns.erixline.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subzero.sk (unsigned zone)
⏱️ Timing
Total: 438ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.159.106.60 |
📌 Glue Records Collected
Total: 10
In-bailiwick: 8 (h.tld.sk, g.tld.sk, f.tld.sk...)
Out-of-bailiwick: 2 (ns.erixline.sk, ns2.erixline.sk)
Analysis
Name Server Role
subzero.sk has subzero.sk as one of its name servers, making it self-hosted for DNS delegation.
It is common to find ns2.erixline.sk and ns.erixline.sk serving as name servers together with subzero.sk.
IP Addresses
subzero.sk directs to one IP number, which is 85.159.106.60.
Other hosts including ns2.erixline.sk, mail.cassix.sk and prostav.sk share IP addresses with subzero.sk.
Name Servers
Two name servers handle the delegation for subzero.sk: ns2.erixline.sk and ns.erixline.sk.
subzero.sk shares the same authoritative DNS setup with other domains, including prostav.sk and erixline.sk.
subzero.sk has name servers in common with a number of other domains — sprint.sk, cassix.sk, exmail.sk and westcoast.sk among them.