return.sk - robtex.com
return.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=2018582381 | ||||||
Subdomains
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns.return.sk2015-05-29 → 2016-12-20 · 4 obs
● 2016-12-20 13:01:26
○ 2020-11-10 15:07:52
○ 2026-07-20 22:46:16
●NSns1.websupport.sk2020-11-10 → 2026-07-20 · 3 obs
● 2020-11-10 15:07:52
● 2026-07-20 22:46:16
●NSns2.websupport.sk2020-11-10 → 2026-07-20 · 3 obs
● 2020-11-10 15:07:52
● 2026-07-20 22:46:16
●NSns3.websupport.sk2020-11-10 → 2026-07-20 · 3 obs
● 2020-11-10 15:07:52
● 2026-07-20 22:46:16
○MXmail.return.sk2015-05-29 → 2016-12-20 · 4 obs
● 2016-12-20 13:01:26
○ 2020-11-10 15:07:52
○ 2026-07-20 22:46:16
●MXmailin1.return.sk2020-11-10 → 2026-07-20 · 3 obs
● 2020-11-10 15:07:52
● 2026-07-20 22:46:16
●MXmailin2.return.sk2020-11-10 → 2026-07-20 · 3 obs
● 2020-11-10 15:07:52
● 2026-07-20 22:46:16
●A2a00:4b40:aaaa:2008::52026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 13:07:40
● 2026-07-20 22:46:16
●A37.9.175.1882026-02-17 → 2026-07-20 · 3 obs
● 2026-02-17 13:07:40
● 2026-07-20 22:46:16
○A37.9.175.42020-11-10 → 2020-11-10 · 4 obs
● 2020-11-10 15:07:52
○ 2026-02-17 13:07:40
○ 2026-07-20 22:46:16
○A91.237.170.872015-05-29 → 2016-07-03 · 4 obs
● 2016-07-03 07:05:18
○ 2016-11-28 00:49:24
○ 2026-07-20 22:46:16
○A91.237.170.912016-11-28 → 2016-12-20 · 5 obs
● 2016-11-28 00:49:24
● 2016-12-20 13:01:26
○ 2020-11-10 15:07:52
○ 2026-07-20 22:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| return.sk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | 6 records |
✅ Authoritative Response
Server:185.71.159.12
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.188 |
| AAAA | 1 | 2a00:4b40:aaaa:2008::5 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.return.sk (pri: 10), mailin2.return.sk (pri: 100) |
| TXT | 2 | v=spf1 a mx include:_spf.m1.websupport.s, spf2.0/pra a mx include:_sid.m1.websuppo |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
📌 Glue Records Collected
Total: 14
In-bailiwick: 8 (e.tld.sk, e.tld.sk, f.tld.sk...)
Out-of-bailiwick: 6 (ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk...)
Analysis
Hierarchy
return.sk serves as the parent of mailin2.return.sk, mailin1.return.sk, mail.return.sk and ns.return.sk.
IP Addresses
return.sk resolves to the IP addresses 37.9.175.188 and 2a00:4b40:aaaa:2008::5
cvczilina.sk, www.biotop.sk, www.iclinic.sk plus two other host names have IP numbers in common with return.sk.
Name Servers
return.sk is served by three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
return.sk has at least partial name server overlap with other domains, such as dentpro.sk, lestal.sk, rolltherm.sk and two others.
The hostnames ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk each direct to two IP addresses — ns1.websupport.sk to 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.sk to 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.sk to 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
return.sk uses two mail servers, mailin1.return.sk and mailin2.return.sk.
mailin1.return.sk resolves to 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:9. Likewise, mailin2.return.sk resolves to 45.13.137.8 and 2a00:4b40:aaaa:2101:45:13:137:7 — two IP addresses apiece.