51daifu.com 医生在线官方网站-健康服务与交流平台
医生在线网提供陪诊、预约挂号、国内外肿瘤治疗、PETCT检查、质子重离子治疗、整形医院预约及三甲医院看病攻略指南。联合全国百家三甲医院打造高等医患、病友交流平台。医生在线网，您的私人医生，中国知名健康门户网站！
Server IP address resolved: Yes
Http response code: 200
Response time: 5.65 sec.
Last Checked: 01/24/2025
51daifu.com attracts 3,528 unique visitors daily, generating 12,347 pageviews. The estimated value of 51daifu.com is 215,584 USD. Each visitor views approximately 3.75 pages on average.
According to Majestic's traffic estimates, 51daifu.com ranks 219,950 globally, with the majority of its visitors coming from China, where it holds the 6,395 position.
It is beneficial for 51daifu.com that their data center (provided by CHINANET-BACKBONE No.31,Jin-rong Street, CN) is located in China, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CHINANET-BACKBONE No.31,Jin-rong Street, CN.
51daifu.com is registered with the .COM top-level domain. Explore additional websites within the .COM zone.
A recent examination on (October 13, 2024), indicates that 51daifu.com has an expired SSL certificate issued by DigiCert Inc (expired on November 20, 2024). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by DigiCert Inc.
According to Google Safe Browsing, Google Safe Search and Symantec 51daifu.com appears to be a safe domain.
Based on Google's Mobile-Friendly test, 51daifu.com is optimized for mobile and tablet devices, although the web page loading speed could be improved.
Audience Geography. Where are 51daifu.com visitors located?
| Country | Visitors |
|---|---|
 China CN | 97.6% |
| Other | 2.4% |
| Country | Pageviews |
|---|---|
| China CN | 99.4% |
| Other | 0.6% |
| Country | Rank |
|---|---|
| China CN | 6395 |
Where do visitors go on 51daifu.com?
| Subdomain | Pageviews |
|---|---|
| 51daifu.com | 34.86% |
| center.51daifu.com | 27.06% |
| ca.51daifu.com | 15.13% |
| m.51daifu.com | 14.78% |
| other | 8.16% |
| Subdomain | Pageviews per User |
|---|---|
| 51daifu.com | 2.3 |
| center.51daifu.com | 1.7 |
| m.51daifu.com | 1 |
| ca.51daifu.com | 1 |
| Subdomain | Reach |
|---|---|
| center.51daifu.com | 62.56% |
| 51daifu.com | 60.27% |
| ca.51daifu.com | 60% |
| m.51daifu.com | 56.3% |
How popular is 51daifu.com?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 57766 | -4687 |
| past month | 57508 | 172 |
| past week | 58312 | 11179 |
| yesterday | 82799 | 20946 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 55601 | -3090 | 11 | 7% | 3.5 | -1.4% |
| 30 | 51355 | -7164 | 12 | 20% | 4 | 20% |
| 7 | 48632 | 998 | 13 | -3.21% | 4 | 30% |
| 1 | 65544 | 15463 | 1 | -18.25% | 5 | 6% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 62637 | -5261 | 12 | 8% |
| 30 | 64301 | 3561 | 11 | -5.769% |
| 7 | 67140 | 16830 | 10 | -27.81% |
| 1 | 100932 | 27762 | 8 | -22.79% |
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 ConnectSafe evaluates 51daifu.com for any unsafe and insecure content. The results are critical for families with young children.
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.
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.
McAfee assesses 51daifu.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 51daifu.com for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the 51daifu.com. This reputation system receives ratings from users and information from third-party sources, assesses the 51daifu.com for safety features and confirms, whether 51daifu.com is suitable for children.
| Domain | ca.51daifu.com |
| Issuer Organization | DigiCert Inc |
| Issuer | Encryption Everywhere DV TLS CA - G2 |
| Algorithm | RSA-SHA256 |
| Valid form | 08/22/2024 |
| Expiration | 11/20/2024 |
| Signed | Certificate is not self signed |
| Additional Domains |
ca.51daifu.com |
ASN ID: 4134
ASN Title: CHINANET-BACKBONE No.31,Jin-rong Street, CN
Last Update: 07/19/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4134'
% Abuse contact for 'AS4134' is 'anti-spam@ns.chinanet.cn.net'
aut-num: AS4134
as-name: CHINANET-BACKBONE
descr: No.31,Jin-rong Street
descr: Beijing
descr: 100032
country: CN
remarks: for backbone of chinanet
admin-c: CH93-AP
tech-c: CH93-AP
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET
last-modified: 2016-10-17T00:30:13Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@ns.chinanet.cn.net
abuse-mailbox: anti-spam@ns.chinanet.cn.net
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
mnt-by: MAINT-CHINANET
last-modified: 2010-11-15T00:31:55Z
source: APNIC
person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2014-02-27T03:37:38Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: 51DAIFU.COM
Registry Domain ID: 529863057_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.bizcn.com
Registrar URL: http://www.bizcn.com
Updated Date: 2024-07-08T17:15:06Z
Creation Date: 2006-07-24T00:08:57Z
Registry Expiry Date: 2025-07-24T00:08:57Z
Registrar: Bizcn.com, Inc.
Registrar IANA ID: 471
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: NS7.CNMSN.NET
Name Server: NS8.CNMSN.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-16T20:56:28Z
| Host | A Record | TTL |
|---|---|---|
| 51daifu.com | 222.186.22.175 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| 51daifu.com | mxbiz2.qq.com | 10 | 300 |
| 51daifu.com | mxbiz1.qq.com | 5 | 300 |
| Host | NS Record | TTL |
|---|---|---|
| 51daifu.com | n3168.ns.yunjiasu.com | 86400 |
| 51daifu.com | n568.ns.yunjiasu.com | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| 51daifu.com | v=spf1 include:spf.mail.qq.com ~all | 300 |
Last tested: 12/15/2019
| Total Resources | 54 |
| Number of Hosts | 9 |
| Static Resources | 49 |
| JavaScript Resources | 7 |
| CSS Resources | 3 |
Last tested: 12/15/2019
| Total Resources | 30 |
| Number of Hosts | 10 |
| Static Resources | 21 |
| JavaScript Resources | 8 |
| CSS Resources | 4 |
www.51daifu.net
www.51daifu.org
www.51daifu.info
www.51daifu.biz
www.51daifu.us
www.51daifu.mobi
www.1daifu.com
www.51daifu.com
www.5daifu.com
www.51aifu.com
www.51xaifu.com
www.51dxaifu.com
www.51xdaifu.com
www.51saifu.com
www.51dsaifu.com
www.51sdaifu.com
www.51eaifu.com
www.51deaifu.com
www.51edaifu.com
www.51raifu.com
www.51draifu.com
www.51rdaifu.com
www.51faifu.com
www.51dfaifu.com
www.51fdaifu.com
www.51caifu.com
www.51dcaifu.com
www.51cdaifu.com
www.51difu.com
www.51dqifu.com
www.51daqifu.com
www.51dqaifu.com
www.51dwifu.com
www.51dawifu.com
www.51dwaifu.com
www.51dsifu.com
www.51dasifu.com
www.51dzifu.com
www.51dazifu.com
www.51dzaifu.com
www.51dafu.com
www.51daufu.com
www.51daiufu.com
www.51dauifu.com
www.51dajfu.com
www.51daijfu.com
www.51dajifu.com
www.51dakfu.com
www.51daikfu.com
www.51dakifu.com
www.51daofu.com
www.51daiofu.com
www.51daoifu.com
www.51daiu.com
www.51daicu.com
www.51daifcu.com
www.51daicfu.com
www.51daidu.com
www.51daifdu.com
www.51daidfu.com
www.51dairu.com
www.51daifru.com
www.51dairfu.com
www.51daitu.com
www.51daiftu.com
www.51daitfu.com
www.51daigu.com
www.51daifgu.com
www.51daigfu.com
www.51daivu.com
www.51daifvu.com
www.51daivfu.com
www.51daif.com
www.51daify.com
www.51daifuy.com
www.51daifyu.com
www.51daifh.com
www.51daifuh.com
www.51daifhu.com
www.51daifj.com
www.51daifuj.com
www.51daifju.com
www.51daifi.com
www.51daifui.com
www.51daifiu.com
www.51daifu.con