sufeinet.com ▶ C#爬虫论坛-C#源码-C#HttpHelper爬虫框架-分布式框架-苏飞论坛

Sufeinet.com | Key Trends

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.78 sec.
Last Checked: 01/24/2025

Sufeinet.com attracts 798 unique visitors daily, generating 3,672 pageviews. The estimated value of sufeinet.com is 70,299 USD. Each visitor views approximately 4.92 pages on average.

According to Majestic's traffic estimates, sufeinet.com ranks 3,848 globally, with the majority of its visitors coming from China, where it holds the 29,373 position.

See the list of other websites hosted by China Unicom.

Sufeinet.com is registered with the .COM top-level domain. Explore additional websites within the .COM zone.

According to the latest verification on (January 24, 2025), sufeinet.com has an invalid SSL certificate. Click the "Refresh" button in the Safety Information section for updated SSL details.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust sufeinet.com appears to be a safe domain.

Based on Google's Mobile-Friendly test, sufeinet.com is optimized for mobile and tablet devices.

Sufeinet.com | General Site Information

Global Rank

189,547

Average Load Time

0.91sec

Links In Count

Website Value

$65,700

Audience Geography. Where are sufeinet.com visitors located?

Country	Visitors
China CN	98.3%
Other	1.7%

Country	Pageviews
China CN	99.3%
Other	0.7%

Country	Rank
China CN	29373

Where do visitors go on sufeinet.com?

Subdomain	Pageviews
sufeinet.com	29.72%
other	70.28%

Subdomain	Pageviews per User
sufeinet.com	1

Subdomain	Reach
sufeinet.com	51.9%

How popular is sufeinet.com?

Period	Global Rank	Global Rank Delta
past 3 months	189547	3728
past month	265748	51660
past week	2557723	2373914
yesterday	691757	0

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	152254	-119947	32	110%	4.6	200%
30	319023	107428	13	-39.97%	2	-31.27%
7	3006556	2765845	0	-97.773%	1	-50%
1	816700	0	3	0%	1	0%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	220459	57085	26	-30.97%
30	263739	31819	2	-12.72%
7	2173917	1996086	2	-95.548%
1	622490	0	1	0%

Sufeinet.com | Safety and Security Details

Overview

Last Updated: 01/24/2025

Overall result - sufeinet.com is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/22/2024

sufeinet.com is safe.

Norton ConnectSafe evaluates sufeinet.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 02/16/2019

sufeinet.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

sufeinet.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

sufeinet.com is safe.

McAfee assesses sufeinet.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze sufeinet.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

sufeinet.com child safety is very good.

The WOT calculates reputation of the sufeinet.com. This reputation system receives ratings from users and information from third-party sources, assesses the sufeinet.com for safety features and confirms, whether sufeinet.com is suitable for children.

Sufeinet.com | SSL Certificate Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
Domain	Unknown
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	Unknown
Valid form	Unknown
Expiration	Unknown
Signed	No information
Additional Domains

Sufeinet.com | Server and Hosting Details

Server Location

Geolocation Tool

Sufeinet.com ASN Information

ASN Lookup Tool

ASN ID: 140979
ASN Title: China Unicom

Last Update: 07/20/2024

ASN Whois

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS140602 - AS141625'

as-block: AS140602 - AS141625
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2019-06-13T01:03:24Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS140979'

% Abuse contact for 'AS140979' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS140979
as-name: UNICOM-SHFT-IDC
descr: China Unicom Shanghai FuTe IDC network
descr: China Unicom
country: CN
org: ORG-CU1-AP
admin-c: CH1302-AP
tech-c: CH1302-AP
abuse-c: AC1718-AP
mnt-lower: MAINT-CN-CUCGROUP
mnt-routes: MAINT-CNCGROUP-RR
mnt-by: APNIC-HM
mnt-irt: IRT-CU-CN
last-modified: 2020-08-05T02:34:09Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC

organisation: ORG-CU1-AP
org-name: China Unicom
country: CN
address: B811&A1218, China Unicom
address: No.21, Jin-Rong Street
phone: +86-10-66259626
fax-no: +86-10-66259154
e-mail: zhaoyz3@chinaunicom.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-12-25T12:55:24Z
source: APNIC

role: ABUSE CUCN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
country: ZZ
phone: +000000000
e-mail: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2020-06-08T06:42:14Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-US4)

Sufeinet.com | Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: SUFEINET.COM
Registry Domain ID: 1763566316_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2023-12-04T06:52:47Z
Creation Date: 2012-12-03T03:36:34Z
Registry Expiry Date: 2024-12-03T03:36:34Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: ok https://icann.org/epp#ok
Name Server: F1G1NS1.DNSPOD.NET
Name Server: F1G1NS2.DNSPOD.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T09:34:49Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Sufeinet.com | HTML Validation Report

HTML Validation Tool

Errors

Malformed byte sequence: “c5”.

Malformed byte sequence: “c0”.

Malformed byte sequence: “b3”.

Malformed byte sequence: “e6”.

Malformed byte sequence: “c2”.

Malformed byte sequence: “db”.

Malformed byte sequence: “eb”.

Malformed byte sequence: “cf”.

Malformed byte sequence: “d4”.

Malformed byte sequence: “d8”.

Malformed byte sequence: “d7”.

Malformed byte sequence: “ee”.

Malformed byte sequence: “cd”.

Malformed byte sequence: “f2”.

Malformed byte sequence: “c4”.

Malformed byte sequence: “f2”, “bc”.

Malformed byte sequence: “bd”.

Malformed byte sequence: “cb”.

Malformed byte sequence: “c9”.

Malformed byte sequence: “ac”.

Malformed byte sequence: “b7”.

Malformed byte sequence: “bc”.

Malformed byte sequence: “bf”.

Malformed byte sequence: “dc”.

Malformed byte sequence: “f8”.

Malformed byte sequence: “e7”.

Malformed byte sequence: “b6”.

Malformed byte sequence: “e0”.

Malformed byte sequence: “cc”.

Malformed byte sequence: “b4”.

Malformed byte sequence: “fa”.

Malformed byte sequence: “d0”.

Malformed byte sequence: “d2”.

Malformed byte sequence: “bb”.

Malformed byte sequence: “f9”.

Malformed byte sequence: “e0”, “bf”.

Malformed byte sequence: “e2”.

Malformed byte sequence: “aa”.

Malformed byte sequence: “a2”.

Malformed byte sequence: “d6”.

Malformed byte sequence: “ca”.

Malformed byte sequence: “f4”.

Malformed byte sequence: “a1”.

Malformed byte sequence: “a3”.

Malformed byte sequence: “b8”.

Malformed byte sequence: “f6”.

Malformed byte sequence: “d9”.

Malformed byte sequence: “c7”.

Malformed byte sequence: “fc”.

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Internal encoding declaration “gbk” disagrees with the actual encoding of the document (“utf-8”).

Bad value “MSThemeCompatible” for attribute “http-equiv” on element “meta”.

Malformed byte sequence: “fe”.

Malformed byte sequence: “fb”.

Malformed byte sequence: “f0”.

Malformed byte sequence: “b9”.

Malformed byte sequence: “b1”.

Malformed byte sequence: “c8”.

Malformed byte sequence: “c3”.

Malformed byte sequence: “f1”, “b1”.

Malformed byte sequence: “f7”.

Malformed byte sequence: “a9”.

Malformed byte sequence: “e8”.

Malformed byte sequence: “be”.

Malformed byte sequence: “c6”.

Malformed byte sequence: “a8”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “e3”, “b8”.

Malformed byte sequence: “e6”, “ba”.

Bad value “archives” for attribute “rel” on element “link”: The string “archives” is not a registered keyword.

Malformed byte sequence: “e1”.

Malformed byte sequence: “d5”.

Malformed byte sequence: “b5”.

Malformed byte sequence: “b0”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “ba”.

Malformed byte sequence: “f3”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “ec”, “bd”.

Malformed byte sequence: “ed”.

Malformed byte sequence: “b2”.

Malformed byte sequence: “a7”.

Malformed byte sequence: “af”.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Attribute “width” not allowed on element “select” at this point.

Malformed byte sequence: “ec”.

Malformed byte sequence: “a4”.

Malformed byte sequence: “e0”, “b9”.

Malformed byte sequence: “c1”.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Attribute “hidefocus” not allowed on element “a” at this point.

Malformed byte sequence: “fd”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “ea”, “b7”.

Malformed byte sequence: “ab”.

Malformed byte sequence: “da”.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Malformed byte sequence: “e4”.

Malformed byte sequence: “d1”.

Malformed byte sequence: “dd”.

Attribute “x-webkit-speech” not allowed on element “input” at this point.

Attribute “speech” not allowed on element “input” at this point.

Attribute “sc” not allowed on element “button” at this point.

Attribute “sc” not allowed on element “a” at this point.

Forbidden code point U+fde8.

Malformed byte sequence: “ae”.

Bad value “forum” for attribute “rel” on element “a”: The string “forum” is not a registered keyword.

Bad value “user” for attribute “rel” on element “a”: The string “user” is not a registered keyword.

Malformed byte sequence: “ea”.

Malformed byte sequence: “e6”, “b4”.

Malformed byte sequence: “f0”, “a3”, “bf”.

Malformed byte sequence: “e4”, “af”.

Malformed byte sequence: “f3”, “b3”.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Too many messages.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Text run starts with a composing character.

Text run is not in Unicode Normalization Form C.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Sufeinet.com | Desktop Performance Insights

Last tested: 11/08/2018

Desktop

Desktop Speed

63%

Leverage browser caching

Optimize images

Enable compression

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify HTML

Minify JavaScript

Desktop Resource Breakdown

Total Resources	73
Number of Hosts	17
Static Resources	52
JavaScript Resources	15
CSS Resources	3

Sufeinet.com | Mobile Performance Insights

Last tested: 11/08/2018

Mobile

Mobile Usability

100%

Mobile Speed

67%

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Leverage browser caching

Minify JavaScript

Optimize images

Minify CSS

Mobile Resource Breakdown

Total Resources	15
Number of Hosts	3
Static Resources	8
JavaScript Resources	3
CSS Resources	1

Sufeinet.com | Common Typographical Errors

www.sufeinet.com
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Sufeinet.com C#爬虫论坛-C#源码-C#HttpHelper爬虫框架-分布式框架-苏飞论坛

C#程序员论坛、网络爬虫论坛，一个源码开源、开放的网上论坛。C#HtttpHelper、C#基类库、Httphelper万能框架、分布式框架,也可以亲切的叫它苏飞论坛。

Sufeinet.com | Key Trends

Sufeinet.com | General Site Information

Sufeinet.com | Safety and Security Details

Sufeinet.com | Server and Hosting Details

Sufeinet.com | Domain Name Information

Sufeinet.com | HTML Validation Report

Sufeinet.com | Desktop Performance Insights

Sufeinet.com | Mobile Performance Insights

Sufeinet.com | Competitors Analysis

Sufeinet.com | Common Typographical Errors