Diagnose potential issues with a given domain.
dns1.yandex.net (6, TTL: 743)
dns1.yandex.net (6, TTL: 747)
dns1.yandex.net (6, TTL: 709)
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
DNS request failed: The name server refuses to perform the specified operation for policy reasons.
| Host | Goal | Reverse |
|---|---|---|
| tsn-severnoe.ru | 195.208.1.125 | std-carp25-http.nic.ru |
| Host | Goal | Reverse |
|---|---|---|
| www.tsn-severnoe.ru | 195.208.1.125 | std-carp25-http.nic.ru |
| Host | # | Goal | IP | Reverse |
|---|---|---|---|---|
| tsn-severnoe.ru | 10 | mx.yandex.net | 77.88.21.249 | mxfront.stable.qloud-b.yandex.net |
| Value |
|---|
| v=spf1 redirect=_spf.yandex.net |
| Name | Value |
|---|---|
| tsn-severnoe.ru SPF | v=spf1 redirect=_spf.yandex.net |
| Host | Nameserver |
|---|---|
| tsn-severnoe.ru | dns2.yandex.net |
| tsn-severnoe.ru | dns1.yandex.net |
% TCI Whois Service. Terms of use: % https://tcinet.ru/documents/whois_ru_rf.pdf (in Russian) % https://tcinet.ru/documents/whois_su.pdf (in Russian) domain: TSN-SEVERNOE.RU nserver: dns1.yandex.net. nserver: dns2.yandex.net. state: REGISTERED, DELEGATED, VERIFIED org: Tovarishchestvo sobstvennikov nedvizhimosti org: "Severnoe" taxpayer-id: 5032204711 registrar: RU-CENTER-RU admin-contact: https://www.nic.ru/whois created: 2015-06-06T16:04:27Z paid-till: 2026-06-06T16:04:28Z free-date: 2026-07-07 source: TCI Last updated on 2026-03-15T08:58:01Z
WHOIS result is cached for 15 minutes
RDAP result is cached for 15 minutes
HTTP/2 200 OK server: openresty date: Sun, 15 Mar 2026 09:04:21 GMT content-type: text/html; charset=UTF-8 transfer-encoding: chunked connection: keep-alive x-powered-by: PHP/5.3.29 set-cookie: PHPSESSID=9430b73c0c13d7b81f19c967f9e1ed11; path=/ expires: Thu, 19 Nov 1981 08:52:00 GMT cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0 pragma: no-cache link: <https://tsn-severnoe.ru/wp-json/>; rel="https://api.w.org/"
