erdbau.sk - robtex.com
erdbau.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=2018503283 | ||||||
Subdomains
mailin2.erdbau.sk |
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns1.websupport.sk2015-08-12 → 2026-04-12 · 2 obs
● 2026-04-12 16:57:34
●NSns2.websupport.sk2015-08-12 → 2026-04-12 · 2 obs
● 2026-04-12 16:57:34
●NSns3.websupport.sk2015-08-12 → 2026-04-12 · 2 obs
● 2026-04-12 16:57:34
●MXmailin1.erdbau.sk2015-08-12 → 2026-04-12 · 2 obs
● 2026-04-12 16:57:34
●MXmailin2.erdbau.sk2015-08-12 → 2026-04-12 · 2 obs
● 2026-04-12 16:57:34
○MXmailinbackup1.erdbau.sk2015-08-12 → 2016-04-09 · 4 obs
● 2016-04-09 17:04:48
○ 2016-06-05 09:31:40
○ 2026-04-12 16:57:34
●A2a00:4b40:aaaa:2008::62026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 08:17:34
● 2026-04-12 16:57:34
●A37.9.175.1882026-03-29 → 2026-04-12 · 3 obs
● 2026-03-29 08:17:34
● 2026-04-12 16:57:34
○A37.9.175.62015-08-12 → 2016-11-28 · 4 obs
● 2016-11-28 01:56:32
○ 2026-03-29 08:17:34
○ 2026-04-12 16:57:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sk | f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk | - |
| erdbau.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: 121ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.188 |
| AAAA | 1 | 2a00:4b40:aaaa:2008::6 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mailin1.erdbau.sk (pri: 5), mailin2.erdbau.sk (pri: 10) |
| SOA | 1 | ns1.websupport.sk admin.websupport.sk |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.websupport.sk, ns1.websupport.sk, ns2.websupport.sk...)
Analysis
Hierarchy
erdbau.sk is the parent of mailin2.erdbau.sk.
IP Addresses
erdbau.sk resolves to two IP numbers: 2a00:4b40:aaaa:2008::6 and 37.9.175.188.
other host names including trago.sk, hal.sk, milanvojta.sk, www.testysbs.sk and rewind.sk share IP numbers with erdbau.sk.
Name Servers
erdbau.sk is delegated to three name servers ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
erdbau.sk at least partially shares name servers with other domains, for instance werkemotion.at, ziv.sk, megakupa.sk, premoletky.sk and mrak.sk.
these name servers are commonly used alongside ns1.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
Two mail servers handle erdbau.sk: mailin1.erdbau.sk and mailin2.erdbau.sk.
Host names with two IP numbers:
The host name mailin1.erdbau.sk points to 2a00:4b40:aaaa:2101:45:13:137:9 and 45.13.137.7; the host name mailin2.erdbau.sk points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.8.