Domain diagnostics pdafans.com.cn

Diagnose potential problems with a given domain.

You can bookmark this utility as diag.domains.

Global nameservers

Google Public DNS

dns9.hichina.com (2024012909, TTL: 600)

Cloudflare DNS

dns9.hichina.com (2024042814, TTL: 600)

Quad9

dns9.hichina.com (2024042409, TTL: 600)

ns1.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns2.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

ns3.simply.com

DNS request failed: The name server refuses to perform the specified operation for policy reasons.

Serials do not match
This can be because the zone has just been updated, or due to an error in the zone or the nameservers.

External tests

DNS zone As seen by Google Public DNS

Webservers

Host Target Reverse
pdafans.com.cn 119.13.78.137 ecs-119-13-78-137.compute.hwclouds-dns.com
www.pdafans.com.cn 119.13.78.137 ecs-119-13-78-137.compute.hwclouds-dns.com

Inbound mail

Host # Target IP Reverse

Outbound mail

SPF record

SPF issue: No SPF record found on pdafans.com.cn

DKIM record

No Simply.com DKIM record found on pdafans.com.cn

DMARC record

No DMARC record found on pdafans.com.cn

TXT records

Name Value

Nameservers

Host Nameserver
pdafans.com.cn dns10.hichina.com
pdafans.com.cn dns9.hichina.com

ANY Query

Name Type Value
pdafans.com.cn HINFO "RFC8482" ""

WHOIS

Domain Name: pdafans.com.cn
ROID: 20150304s10011s84540962-cn
Domain Status: ok
Registrant: 任友冬
Registrant Contact Email: 869932632 -@- qq.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: dns9.hichina.com
Name Server: dns10.hichina.com
Registration Time: 2015-03-04 14:58:43
Expiration Time: 2025-03-04 14:58:43
DNSSEC: unsigned

WHOIS result is cached for 15 minutes

HTTP trace

1
http://pdafans.com.cn HTTP 200
119.13.78.137
Total time: 2.946s, Namelookup time: 1.609s, Connect time: 1.943s, Pre-transfer time: 1.943s, Start-transfer time: 2.277s, Redirect time: 0.000s, Transfer time: 2.946s 
HTTP/1.1 200 OK
Server: nginx
Date: Thu, 02 May 2024 10:50:03 GMT
Content-Type: text/html
Content-Length: 59013
Last-Modified: Thu, 28 Mar 2024 02:57:26 GMT
Connection: keep-alive
Vary: Accept-Encoding
ETag: "6604dc96-e685"
Accept-Ranges: bytes