smartonoff.sk - robtex.com
smartonoff.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=2018516089 | ||||||
Subdomains
www.smartonoff.sk |
Same first word
smartonoff.sk |
DNS History
10 records (9 active, 1 former)
●NSns1.dnsbackup.net2018-05-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:16:46
●NSns1.nameserver.sk2018-05-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:16:46
●NSns2.dnsbackup.net2018-05-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:16:46
●NSns2.nameserver.sk2018-05-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:16:46
●MXmailin.mx-hub.net2018-05-10 → 2026-04-27 · 2 obs
● 2026-04-27 19:16:46
●A212.57.34.962026-02-19 → 2026-04-27 · 3 obs
● 2026-02-19 09:06:56
● 2026-04-27 19:16:46
○A217.67.30.1602018-05-10 → 2018-05-10 · 3 obs
○ 2026-02-19 09:06:56
○ 2026-04-27 19:16:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| smartonoff.sk | ns1.dnsbackup.net, ns1.nameserver.sk, ns2.dnsbackup.net, ns2.nameserver.sk | 4 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns1.dnsbackup.net, ns1.nameserver.sk, ns2.dnsbackup.net, ns2.nameserver.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartonoff.sk (unsigned zone)
⏱️ Timing
Total: 794ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.57.34.96 |
| NS | 4 | ns2.dnsbackup.net, ns1.dnsbackup.net... |
| MX | 4 | mailin.mx-hub.cz (pri: 10), mailin.mx-hub.sk (pri: 10)... |
| TXT | 2 | v=spf1 a mx include:_spf.nameserver.sk -, v=spf2.0/mfrom,pra +a +mx include:_spf2. |
| SOA | 1 | ns1.nameserver.sk root.dnsbackup.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 8 (e.tld.sk, f.tld.sk, g.tld.sk...)
Out-of-bailiwick: 4 (ns1.nameserver.sk, ns1.nameserver.sk, ns2.nameserver.sk...)
Analysis
Hierarchy
www.smartonoff.sk is a child of smartonoff.sk.
IP Addresses
smartonoff.sk resolves to one IP number: 212.57.34.96.
Other host names, for instance mailin2.okpokladnica.sk, gsmapc.cz, phoenix-print.de, kamagra-viagra-cialis.sk and www.discline.com share IP numbers with smartonoff.sk.
Name Servers
smartonoff.sk delegates to four name servers: ns1.dnsbackup.net, ns2.dnsbackup.net, ns1.nameserver.sk and ns2.nameserver.sk.
smartonoff.sk at least partially shares name servers with other domains, including gorej.cz, emde.sk, filmbis.sk, yaspis.sk and iftp.sk.
These name servers are often used with ns1.weblife.sk and ns2.webglobe.sk.
Host names with two IP numbers:
ns1.dnsbackup.net points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.
ns2.dnsbackup.net points to 2a00:1e40:a:53::5 and 185.65.223.35.
ns1.nameserver.sk points to 2a00:1e40:a:53::5 and 185.65.223.35.
ns2.nameserver.sk points to 2001:1ab0:7e1e:2::5 and 217.31.48.201.
Names pointing to 2a00:1e40:a:53::5: ns2.dnsbackup.net and ns1.nameserver.sk.
Names pointing to 185.65.223.35: ns2.dnsbackup.net and ns1.nameserver.sk.
Mail Servers
smartonoff.sk is handled by four mail servers: mailin.mx-hub.cz, mailin.mx-hub.eu, mailin.mx-hub.net and mailin.mx-hub.sk.
smartonoff.sk shares at least some mail servers with other domains, for example nichosting.sk, pl-plesivec.sk, cbi.sk, dedoles.bg and finext.sk.
Host names with two IP numbers: mailin.mx-hub.cz points to 2001:1ab0:7e1f:1::1:3 and 130.193.14.152; mailin.mx-hub.eu points to 2001:1ab0:7e1f:1::1:4 and 130.193.14.153; mailin.mx-hub.net points to 2001:880:0:15::177 and 185.102.21.54; mailin.mx-hub.sk points to 2001:880:0:15::60 and 185.102.21.195.