amsader.sk - robtex.com
amsader.sk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 37.9.175.12🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| PTR | 12.175.9.37.in-addr.arpa.websupport.sk | ||||||
| NS | ns1.websupport.sk ⭐ | ||||||
| A | 2a10:bbc0::11🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.sk | ||||||
| A | 2a02:250:3::12🇸🇪 ACTIVE24-AS2a02:250:3::/48 | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS185.71.159.0/24 | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.sk | ||||||
| A | 2a10:bbc0::13🇨🇿 ACTIVE24-AS2a10:bbc0::/32 | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS45.10.97.0/24 | ||||||
| PTR | ns3.websupport.eu | ||||||
| MX | mailin1.amsader.sk ⭐ | ||||||
| A | 37.9.169.112🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-6.websupport.sk | ||||||
| MX | mailin2.amsader.sk(10) | ||||||
| A | 37.9.169.110🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-8.websupport.sk | ||||||
| TXT | v=spf1 a mx include:_spf.websupport.sk ?all | ||||||
| TXT | spf2.0/pra a mx include:_sid.websupport.sk ?all | ||||||
| SOA | ns1.websupport.skadmin@websupport.sk serial=1707775315 | ||||||
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=2018503143 | ||||||
Subdomains
Same first word
amsader.sk |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.websupport.sk2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 11:43:00
●NSns2.websupport.sk2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 11:43:00
●NSns3.websupport.sk2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 11:43:00
●MXmailin1.amsader.sk2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 11:43:00
●MXmailin2.amsader.sk2015-07-07 → 2026-04-12 · 2 obs
● 2026-04-12 11:43:00
○MXmailinbackup1.amsader.sk2015-07-07 → 2016-05-03 · 4 obs
● 2016-05-03 04:54:48
○ 2017-03-20 17:41:28
○ 2026-04-12 11:43:00
○A37.9.168.192015-07-07 → 2017-03-20 · 4 obs
● 2017-03-20 17:41:28
○ 2020-03-27 04:31:26
○ 2026-04-12 11:43:00
●A37.9.175.122020-03-27 → 2026-04-12 · 3 obs
● 2020-03-27 04:31:26
● 2026-04-12 11:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | 8 records |
| amsader.sk | ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.12 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.amsader.sk (pri: 5), mailin2.amsader.sk (pri: 10) |
| TXT | 2 | v=spf1 a mx include:_spf.websupport.sk ?, spf2.0/pra a mx include:_sid.websupport. |
| 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
amsader.sk is a parent of mailin2.amsader.sk and mailin1.amsader.sk.
IP Addresses
amsader.sk points to a single IP address: 37.9.175.12.
Other host names such as fototip.sk, mailinbackup1.activelife.sk, h2e.sk, 360tour.sk and optikarainbow.sk share IPs with amsader.sk.
Name Servers
amsader.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
amsader.sk at least partially shares name servers with other domains, for example vspace.sk, la-carne.sk, samuelmarcinko.com, mijostav.sk and efinance.sk.
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
Two mail servers handle amsader.sk: mailin1.amsader.sk and mailin2.amsader.sk.
Host names with one IP number:
mailin1.amsader.sk points to 37.9.169.112; mailin2.amsader.sk points to 37.9.169.110.