interko.sk - robtex.com
interko.sk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:4b40:aaaa:2004::7🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32 | ||||||
| A | 37.9.175.155🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24 | ||||||
| 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 | mx1.websupport.sk ⭐ | ||||||
| A | 37.9.169.110🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-8.websupport.sk | ||||||
| MX | mx2.websupport.sk(100) | ||||||
| A | 37.9.169.112🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.168.0/21 Websupport, s.r.o. | ||||||
| PTR | mail-proxymxphy-6.websupport.sk | ||||||
| TXT | v=spf1 a mx include:_spf.m1.websupport.sk ?all | ||||||
| TXT | spf2.0/pra a mx include:_sid.m1.websupport.sk ?all | ||||||
| SOA | ns1.websupport.skadmin@websupport.sk serial=1776435077 | ||||||
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=2018513292 | ||||||
Subdomains
mailinbackup1.interko.sk |
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSns1.websupport.sk2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
●NSns2.websupport.sk2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
●NSns3.websupport.sk2015-08-13 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
○MXmailin1.interko.sk2015-08-13 → 2017-06-07 · 3 obs
● 2017-06-07 17:13:14
○ 2026-04-24 04:55:12
○MXmailin2.interko.sk2015-08-13 → 2017-06-07 · 3 obs
● 2017-06-07 17:13:14
○ 2026-04-24 04:55:12
○MXmailinbackup1.interko.sk2015-08-13 → 2016-04-10 · 4 obs
● 2016-04-10 07:09:38
○ 2016-11-21 22:15:52
○ 2026-04-24 04:55:12
●MXmx1.websupport.sk2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
●MXmx2.websupport.sk2026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
●A2a00:4b40:aaaa:2004::72026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
●A37.9.175.1552026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 04:55:12
○A37.9.175.232015-08-13 → 2017-06-07 · 3 obs
● 2017-06-07 17:13:14
○ 2026-04-24 04:55:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | e.tld.sk, f.tld.sk, g.tld.sk, h.tld.sk | - |
| interko.sk | ns3.websupport.sk, ns2.websupport.sk, ns1.websupport.sk | 6 records |
✅ Authoritative Response
Server:45.10.97.11
NS records: ns3.websupport.sk, ns2.websupport.sk, ns1.websupport.sk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.155 |
| AAAA | 1 | 2a00:4b40:aaaa:2004::7 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx1.websupport.sk (pri: 10), mx2.websupport.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: 6
Out-of-bailiwick: 6 (ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk...)
Analysis
Hierarchy
The parent of mailinbackup1.interko.sk is interko.sk.
IP Addresses
interko.sk points to two IP numbers: 2a00:4b40:aaaa:2004::7 and 37.9.175.155.
Other host names such as ns.carniherba.sk, www.bcb.sk, taxiholic.sk, byvaniesnov.com and majesky.eu share IPs with interko.sk.
Name Servers
interko.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
interko.sk at least partially shares name servers with other domains, for example otvordvere.sk, bhcase.eu, xg.sk, 858project.com and zvvb.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 interko.sk: mx1.websupport.sk and mx2.websupport.sk.
interko.sk shares the same mail server setup as other domains, including backurky.eu, stopkoamps.com, byvaniesnami.sk, tvojakava.sk and abtex.sk.
interko.sk shares at least partially some mail servers with other domains, for instance sweckgroup.sk, cus.sk, stendhal.sk, skarabeus.sk and autoshop.sk.
Host names with one IP number:
mx1.websupport.sk points to 37.9.169.110; mx2.websupport.sk points to 37.9.169.112.