obooks.sk - robtex.com
obooks.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=2018503257 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.websupport.sk2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●NSns2.websupport.sk2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●NSns3.websupport.sk2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●MXalt1.aspmx.l.google.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●MXalt2.aspmx.l.google.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●MXalt3.aspmx.l.google.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●MXalt4.aspmx.l.google.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●MXaspmx.l.google.com2026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●A2a00:4b40:aaaa:2004::52026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
●A37.9.175.1562026-04-03 → 2026-04-12 · 2 obs
● 2026-04-12 16:05:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | 8 records |
| obooks.sk | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.11
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: 190ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.156 |
| AAAA | 1 | 2a00:4b40:aaaa:2004::5 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com include:_ |
| 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
IP Addresses
obooks.sk points to two IP numbers: 2a00:4b40:aaaa:2004::5 and 37.9.175.156.
Other host names such as mailinbackup1.tomizzi.com, gnofa.com, www.sfpa.sk, fubaby.sk and bytzdravy.sk share IP numbers with obooks.sk.
Name Servers
obooks.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
At least part of the name servers for obooks.sk are shared with other domains, for instance talentovanedeti.sk, horan.eu, zavet.sk, sourcecall.com and ducplant.sk.
These name servers are commonly used together with the name servers ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu, ns1.websupport.at, ns2.websupport.at and ns3.websupport.at.
Host names with two IP numbers:
ns1.websupport.sk points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.sk points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.sk points to 2a10:bbc0::13 and 45.10.97.13
Mail Servers
obooks.sk is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
obooks.sk shares at least some mail servers with other domains, for example ns500759.ns500698.ns500698.ns500758.ns500759.ns500698.ns500735.ns500736.ns500698.ns500576.ns500708.ns500686.ns500619.ns500576.trackreceptor.com, ns500698.ns500758.ns500759.ns500759.ns500735.ns500698.ns500698.ns500736.ns500698.ns500576.ns500708.ns500708.ns500652.trackreceptor.com, ns500734.ns500693.ns500699.ns500734.ns500693.ns500693.ns500734.ns500699.ns500699.ns500632.ns500632.ns500588.ns500632.ns500612.ns500588.ns500578.ns500110.dtrkdll.com, ns500699.ns500734.ns500693.ns500699.ns500699.ns500699.ns500734.ns500693.ns500588.ns500588.ns500699.ns500693.ns500683.ns500588.ns500612.ns500588.ns500110.dtrkdll.com and ns500759.ns500698.ns500698.ns500758.ns500758.ns500735.ns500735.ns500736.ns500576.ns500619.ns500698.trackreceptor.com.
These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 142.250.141.26; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26; alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26; alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27; alt4.aspmx.l.google.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.27.