mail.uralopt.ru - robtex.com
mail.uralopt.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 178.47.128.181๐ท๐บ ROSTELECOM-AS178.47.128.0/20 Rostelecom networks | ||||||
| PTR | alpha1.siteholder.ru | ||||||
uralopt.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 62.109.8.85๐ท๐บ RU-JSCIOT62.109.8.0/21 | ||||||
| NS | ns4.siteholder.ru โญ | ||||||
| NS | ns3.siteholder.ru | ||||||
| MX | smtp.uralopt.ru โญ | ||||||
| MX | mail.uralopt.ru(20) | ||||||
| TXT | v=spf1 include:spf.unisender.ru +a +mx ip4:178.47.128.181 -all | ||||||
| TXT | unisender-go-validate-hash=e7dd15d9bf580184a35463d48b2fc478 | ||||||
| SOA | ns4.siteholder.ruburdin@uralopt.ru serial=1773826352 | ||||||
MX for
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA178.47.128.1792015-07-02 โ 2017-01-07 ยท 4 obs
โ 2015-07-02 10:59:58
โ 2017-01-07 15:45:42
โ 2026-02-18 11:45:00
โ 2026-04-26 13:48:54
โ 2017-01-07 15:45:42
โ 2026-02-18 11:45:00
โ 2026-04-26 13:48:54
โA178.47.128.1812026-02-18 โ 2026-04-26 ยท 3 obs
โ 2017-01-07 15:45:42
โ 2026-02-18 11:45:00
โ 2026-04-26 13:48:54
โ 2026-02-18 11:45:00
โ 2026-04-26 13:48:54
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| uralopt.ru | ns3.siteholder.ru, ns4.siteholder.ru | 1 record |
โ Authoritative Response
Server:80.249.150.189
NS records: ns3.siteholder.ru, ns4.siteholder.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for uralopt.ru (unsigned zone)
โฑ๏ธ Timing
Total: 4756ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.47.128.181 |
๐ Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns3.siteholder.ru)
Analysis
Mail Server Role
mail.uralopt.ru serves as the mail server for uralopt.ru.
Together with mail.uralopt.ru, smtp.uralopt.ru is commonly used as a mail server.
IP Addresses
mail.uralopt.ru resolves to a single IP: 178.47.128.181.
Other host names share IP numbers with mail.uralopt.ru; for instance alpha1.siteholder.ru.