mail.uplusu.eu - robtex.com
mail.uplusu.eu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 81.91.85.211๐จ๐ฟ WEB4U81.91.80.0/21 | ||||||
| PTR | m137.server4u.cz | ||||||
uplusu.eu
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 81.91.85.211๐จ๐ฟ WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz โญ | ||||||
| NS | ns.web4u.cz | ||||||
| MX | mail.uplusu.eu โญ | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2020-02-26 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA81.91.85.2112015-07-02 โ 2026-04-05 ยท 2 obs
โ 2015-07-02 01:59:18
โ 2026-04-05 07:01:40
โ 2026-04-05 07:01:40
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu... | - |
| uplusu.eu | ns.web4u.cz, ns2.web4u.cz | - |
โ Authoritative Response
Server:185.14.224.241
NS records: ns.web4u.cz, ns2.web4u.cz
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 889ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.85.211 |
Analysis
Mail Server Role
The mail server for uplusu.eu is mail.uplusu.eu.
IP Addresses
mail.uplusu.eu points to a single IP number: 81.91.85.211.
Other host names, for instance usilov.cz, hotel-opava.cz, mail.maxibasketball.cz, eurotopia.cz and mail.uzeninylaton.cz share IP numbers with mail.uplusu.eu.