lenam.eu - robtex.com
lenam.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1568::14🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | php7.web4u.cz | ||||||
| A | 81.91.86.14🇨🇿 WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2025-05-06 #0 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126874209 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
○MXmail.lenam.eu2015-06-26 → 2018-11-22 · 4 obs
● 2018-11-22 07:40:22
○ 2026-06-09 05:22:48
○ 2026-08-08 04:05:52
●MXmx1.mailchannels.net2026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 05:22:48
● 2026-08-08 04:05:52
●MXmx2.mailchannels.net2026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 05:22:48
● 2026-08-08 04:05:52
●A2001:1568::142026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 05:22:48
● 2026-08-08 04:05:52
○A81.91.86.112015-06-26 → 2018-11-22 · 4 obs
● 2018-11-22 07:40:22
○ 2026-06-09 05:22:48
○ 2026-08-08 04:05:52
●A81.91.86.142026-06-09 → 2026-08-08 · 3 obs
● 2026-06-09 05:22:48
● 2026-08-08 04:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| lenam.eu | ns2.web4u.cz, ns.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns2.web4u.cz, ns.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lenam.eu (unsigned zone)
⏱️ Timing
Total: 883ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.14 |
| AAAA | 1 | 2001:1568::14 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 10) |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
lenam.eu has two IP addresses: 81.91.86.14 and 2001:1568::14
*.bbs.eu, skacilik.cz, 888.cz and two other host names share IP numbers with lenam.eu.
Name Servers
lenam.eu is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.
lenam.eu uses the same name servers as several other domains — among them lvs-inc.sk, czechaid.cz, tapaspoint.cz and two more.
ns2.web4u.cz and ns.web4u.cz each resolve to two IP addresses: ns2.web4u.cz points to 85.207.53.12 and 2a02:a40:100:28ff::12, while ns.web4u.cz points to 185.14.224.241 and 2001:1568:fd::241.
Mail Servers
Mail for lenam.eu is handled by two mail servers — mx1.mailchannels.net and mx2.mailchannels.net.
lenam.eu uses an identical mail server configuration to several other domains — among them pinball.zone, iamcanadian.org, epesm.com and two more.
lenam.eu shares mail servers with at least some other domains, such as justaminute.tv, hjalmar.nu and healthhutstores.com.
Each of mx1.mailchannels.net and mx2.mailchannels.net has one IP address: mx1.mailchannels.net uses 54.187.177.89 and mx2.mailchannels.net uses 54.69.1.140.