riverstone.sk - robtex.com
riverstone.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=2018589516 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (7 active, 3 former)
●NSns1.websupport.sk2015-06-10 → 2026-07-28 · 2 obs
● 2026-07-28 20:42:14
●NSns2.websupport.sk2015-06-10 → 2026-07-28 · 2 obs
● 2026-07-28 20:42:14
●NSns3.websupport.sk2015-06-10 → 2026-07-28 · 2 obs
● 2026-07-28 20:42:14
●MXmailin1.riverstone.sk2015-06-10 → 2026-07-28 · 2 obs
● 2026-07-28 20:42:14
●MXmailin2.riverstone.sk2015-06-10 → 2026-07-28 · 2 obs
● 2026-07-28 20:42:14
○MXmailinbackup1.riverstone.sk2015-06-10 → 2016-02-07 · 4 obs
● 2016-02-07 18:40:36
○ 2016-05-29 22:55:00
○ 2026-07-28 20:42:14
●A2a00:4b40:aaaa:2008::72026-03-27 → 2026-07-28 · 3 obs
● 2026-03-27 02:55:58
● 2026-07-28 20:42:14
○A37.9.168.302015-06-10 → 2016-05-29 · 4 obs
● 2016-05-29 22:55:00
○ 2018-09-06 12:20:24
○ 2026-07-28 20:42:14
○A37.9.175.142018-09-06 → 2018-09-06 · 4 obs
● 2018-09-06 12:20:24
○ 2026-03-27 02:55:58
○ 2026-07-28 20:42:14
●A37.9.175.1882026-03-27 → 2026-07-28 · 3 obs
● 2026-03-27 02:55:58
● 2026-07-28 20:42:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | 8 records |
| riverstone.sk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.13
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: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.188 |
| AAAA | 1 | 2a00:4b40:aaaa:2008::7 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.riverstone.sk (pri: 5), mailin2.riverstone.sk (pri: 10) |
| 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 (h.tld.sk, g.tld.sk, f.tld.sk...)
Out-of-bailiwick: 6 (ns1.websupport.sk, ns1.websupport.sk, ns2.websupport.sk...)
Analysis
Hierarchy
mailin2.riverstone.sk and mailin1.riverstone.sk are both subdomains of riverstone.sk.
IP Addresses
riverstone.sk points to the IP addresses 37.9.175.188 and 2a00:4b40:aaaa:2008::7
cssbasic.cstudios.ninja, batoh.sk, prestige-yachts.sk and two other host names share IP numbers with riverstone.sk.
Name Servers
The authoritative name servers for riverstone.sk are ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk — three in total.
The name servers of riverstone.sk overlap at least partially with those of other domains — among them strelci.eu, adapsro.sk, weblinks.sk and two more.
The name servers ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.cz are commonly seen alongside these name servers.
ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk all resolve to exactly two IP numbers apiece: ns1.websupport.sk → 45.10.97.11 and 2a10:bbc0::11; ns2.websupport.sk → 185.71.159.12 and 2a02:250:3::12; ns3.websupport.sk → 45.10.97.13 and 2a10:bbc0::13.
Mail Servers
Mail for riverstone.sk is handled by two mail servers — mailin1.riverstone.sk and mailin2.riverstone.sk.
The two host names mailin1.riverstone.sk and mailin2.riverstone.sk each have a pair of IP addresses: mailin1.riverstone.sk has 45.13.137.111 and 2a00:4b40:aaaa:2101:45:13:137:111, and mailin2.riverstone.sk has 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:7.