www.ust.su - robtex.com
www.ust.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 188.225.33.21๐ท๐บ TimeWeb-AS188.225.33.0/24 | ||||||
| PTR | vds-vs55662.timeweb.ru | ||||||
| MX | mx.yandex.ru โญ | ||||||
| A | 2a02:6b8::311๐ท๐บ TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249๐ท๐บ TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | v=spf1 ip4:92.53.116.0/22 ip4:92.53.96.0/22 ip4:92.53.112.0/22 ip4:92.53.104.... | ||||||
ust.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 188.225.33.21๐ท๐บ TimeWeb-AS188.225.33.0/24 | ||||||
| NS | ns1.timeweb.ru โญ | ||||||
| NS | ns2.timeweb.ru | ||||||
| NS | ns3.timeweb.org | ||||||
| NS | ns4.timeweb.org | ||||||
| MX | mx.yandex.ru โญ | ||||||
| TXT | v=spf1 ip4:92.53.116.0/22 ip4:92.53.96.0/22 ip4:92.53.112.0/22 ip4:92.53.104.... | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | ns1.timeweb.rudns@timeweb.ru serial=17072025 | ||||||
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA188.225.33.212018-05-09 โ 2026-04-14 ยท 2 obs
โ 2018-05-09 05:39:30
โ 2026-04-14 07:10:46
โ 2026-04-14 07:10:46
๐ DNS Trace
Analysis
IP Addresses
www.ust.su resolves to one IP number: 188.225.33.21.
Other host names, for example ust.su, share IP numbers with www.ust.su.
Mail Servers
A single mail server handles www.ust.su, mx.yandex.ru.
www.ust.su shares the same mail server setup as other domains, for instance patentof.com, tatyanasokolova.ru, volgomoney.ru, 7495555.ru and uesh.ru.
www.ust.su shares at least some mail servers with other domains, for example gardenn.ru, tehno-expert.ru, guitarism.ru, sonauzunyan.com and spaid.ru.
These mail servers are often used together with the mail servers mx.yandex.net.
The host name mx.yandex.ru resolves to two IP numbers: 2a02:6b8::311 and 77.88.21.249.