mail.lacrumvm.com - robtex.com
mail.lacrumvm.com
| CNAME | mail1.lacrumvm.cz | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 88.103.205.123🇨🇿 O2-CZECH-REPUBLIC88.100.0.0/14 CZ.CZNET | ||||||
| PTR | mail1.agro-merin.cz | ||||||
lacrumvm.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| NS | ns.web4u.cz | ||||||
| MX | mail1.lacrumvm.cz ⭐ | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2012-05-01 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A81.91.87.102015-07-25 → 2016-06-21 · 4 obs
● 2015-07-25 21:58:58
● 2016-06-21 12:42:10
○ 2026-08-05 03:35:50
○ 2026-08-05 03:35:52
● 2016-06-21 12:42:10
○ 2026-08-05 03:35:50
○ 2026-08-05 03:35:52
●CNAMEmail1.lacrumvm.cz2026-08-05 → 2026-08-05 · 2 obs
● 2026-08-05 03:35:50
● 2026-08-05 03:35:52
● 2026-08-05 03:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lacrumvm.com | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lacrumvm.com (unsigned zone)
⏱️ Timing
Total: 678ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | mail1.lacrumvm.cz |
Analysis
IP Addresses
mail.lacrumvm.com points to a single IP number: 88.103.205.123.
Additional host names — mail.beskyd.cz, mail1.lacrumvm.cz, mail2.lacrumvm.cz and two others — share IP numbers with mail.lacrumvm.com.