tdiholding.com - robtex.com
tdiholding.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778382531 | ||||||
Subdomains
Same first word
tdiholding.com |
Similar names
DNS History
13 records (7 active, 6 former)
○NSns0.ppse.net2007-08-16 → 2007-08-16 · 3 obs
○ 2015-11-03 16:13:54
○ 2026-05-10 03:14:18
○NSns1.ppse.net2007-08-16 → 2007-08-16 · 3 obs
○ 2015-11-03 16:13:54
○ 2026-05-10 03:14:18
●NSns1.websupport.sk2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 03:37:56
● 2026-05-10 03:14:18
●NSns2.websupport.sk2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 03:37:56
● 2026-05-10 03:14:18
●NSns3.websupport.sk2026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 03:37:56
● 2026-05-10 03:14:18
○MXmail.tdiholding.com2007-08-16 → 2007-08-16 · 3 obs
○ 2015-11-03 16:13:54
○ 2026-05-10 03:14:18
○MXmailin1.tdiholding.com2026-05-04 → 2026-05-04 · 4 obs
● 2026-05-04 03:37:56
○ 2026-05-08 17:16:20
○ 2026-05-10 03:14:18
○MXmailin2.tdiholding.com2026-05-04 → 2026-05-04 · 4 obs
● 2026-05-04 03:37:56
○ 2026-05-08 17:16:20
○ 2026-05-10 03:14:18
●MXmx10.websupport.sk2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 17:16:20
● 2026-05-10 03:14:18
●MXmx20.websupport.sk2026-05-08 → 2026-05-10 · 3 obs
● 2026-05-08 17:16:20
● 2026-05-10 03:14:18
○A217.19.16.1302007-08-16 → 2007-08-16 · 3 obs
○ 2015-11-03 16:13:54
○ 2026-05-10 03:14:18
●A2a00:4b40:aaaa:2001::62026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 03:37:56
● 2026-05-10 03:14:18
●A37.9.175.1322026-05-04 → 2026-05-10 · 3 obs
● 2026-05-04 03:37:56
● 2026-05-10 03:14:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| tdiholding.com | ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk | - |
✅ Authoritative Response
Server:45.10.97.13
NS records: ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tdiholding.com (unsigned zone)
⏱️ Timing
Total: 451ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.9.175.132 |
| AAAA | 1 | 2a00:4b40:aaaa:2001::6 |
| NS | 3 | ns1.websupport.sk, ns2.websupport.sk... |
| MX | 2 | mx10.websupport.sk (pri: 10), mx20.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 |
Analysis
Hierarchy
tdiholding.com is a parent of mail.tdiholding.com, mailin2.tdiholding.com and mailin1.tdiholding.com.
IP Addresses
tdiholding.com has two IP numbers: 2a00:4b40:aaaa:2001::6 and 37.9.175.132.
Other host names, for instance pekarensandal.sk, antusak.com, fph.sk, mailinbackup1.csaplar.sk and root.espra.sk share IP numbers with tdiholding.com.
Name Servers
tdiholding.com is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.
tdiholding.com at least partially shares name servers with other domains, including capri.sk, biocom.international, pixal.sk, hotelantares.sk and jamesbond.sk.
Host names with two IP numbers:
ns1.websupport.sk: 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.sk: 2a02:250:3::12 and 185.71.159.12
ns3.websupport.sk: 2a10:bbc0::13 and 45.10.97.13
Mail Servers
tdiholding.com is served by two mail servers mx10.websupport.sk and mx20.websupport.sk.
tdiholding.com shares the same mail server setup as other domains, for instance biblika.sk, simonacakes.com, mojerakusko.sk, euroreal.biz and unique.sk.
Host names with two IPs:
mx10.websupport.sk points to 2a00:4b40:aaaa:2101:45:13:137:110 and 45.13.137.110
mx20.websupport.sk points to 2a00:4b40:aaaa:2101:45:13:137:109 and 45.13.137.109