Diagnose potential issues with a given domain.
Non-authoritative domain
Non-authoritative domain
Non-authoritative domain
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 |
|---|---|---|
| mops2.unoforum.su CNAME | www.unoforum.su | - |
| www.unoforum.su | 91.194.2.65 | - |
| Host | Goal | Reverse |
|---|---|---|
| www.mops2.unoforum.su CNAME | www.unoforum.su | - |
| www.unoforum.su | 91.194.2.65 | - |
| Host | # | Goal | IP | Reverse |
|---|---|---|---|---|
| mops2.unoforum.su CNAME | - | www.unoforum.su | 91.194.2.65 | - |
| Name | Value |
|---|---|
| _dmarc.mops2.unoforum.su | www.unoforum.su |
% 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) No entries found for the selected source(s). Last updated on 2026-03-26T08:03:02Z
WHOIS result is cached for 15 minutes
RDAP result is cached for 15 minutes
HTTP/2 200 OK server: nginx date: Thu, 26 Mar 2026 08:10:39 GMT content-type: text/html; charset=windows-1251 transfer-encoding: chunked connection: keep-alive content-encoding: gzip
