gaotu100.com
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Technical Rating

 XSS attack - not protected. HTTP header "X-XSS-Protection" not found

 User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

 HTTP request response - 200

 HTTPS request response - 200

 Redirect from HTTP to HTTPS

iHTTP redirect: https://www.gaotu100.com/

!Server response time 5,169 sec

 HTML load time 1,269 sec

iHTML length: 21802

 A link to a favicon is specified

iNumber of IMGs: 4

 The ALT attribute is set for all IMGs

 Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 10

 W3C Validation. Number of HTML warnings: 6

!Doesn't use robots.txt

!Doesn't use a sitemap

Exact physical location of Gaotu100.com

iCN, China

中国

Technical Information

iServer: nginx

iGaotu100.com created 8 year(s) 14 day(s) ago (2016-09-23)

iRegistration period ends in (2024-09-23)

iGaotu100.com is registered in the ALIBABA CLOUD COMPUTING (BEIJING) CO., LTD.

iСontacts: [email protected]

iNameservers: VIP3.ALIDNS.COM,   VIP4.ALIDNS.COM

iIPv4: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.,   47.96.195.220

iIPv6: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.

iDMARC Mail Anti Spam Records: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.,   47.96.195.220

iAuthor Domain Signing Practices Mail Records: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.,   47.96.195.220

iRaw Whois Information

[Querying whois.verisign-grs.com]
[Redirected to grs-whois.hichina.com]
[Querying grs-whois.hichina.com]
[grs-whois.hichina.com]
Domain Name: gaotu100.com
Registry Domain ID: 2061248784_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2021-06-21T12:14:12Z
Creation Date: 2016-09-23T08:43:02Z
Registrar Registration Expiration Date: 2024-09-23T08:43:02Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant City:
Registrant State/Province: bei jing
Registrant Country: CN
Registrant Email:https://whois.aliyun.com/whois/whoisForm
Registry Registrant ID: Not Available From Registry
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +86.95187
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>>Last update of WHOIS database: 2021-12-08T08:14:35Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Important Reminder: Per ICANN 2013RAA`s request, Hichina has modified domain names`whois format of dot com/net/cc/tv, you could refer to section 1.4 posted by ICANN on http://www.icann.org/en/resources/registrars/raa/approved-with-specs-27jun13-en.htm#whois The data in this whois database is provided to you for information purposes only, that is, to assist you in obtaining information about or related to a domain name registration record. We make this information available "as is," and do not guarantee its accuracy. By submitting a whois query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data to: (1)enable high volume, automated, electronic processes that stress or load this whois database system providing you this information; or (2) allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone.  The compilation, repackaging, dissemination or other use of this data is expressly prohibited without prior written consent from us. We reserve the right to modify these terms at any time. By submitting this query, you agree to abide by these terms.For complete domain details go to:http://whois.aliyun.com/whois/domain/hichina.com

iRaw IPv4 Information nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.

[Querying whois.internic.net]
[whois.internic.net]
No match for partial domain "NTHJVAMSBBQFOXQWRMCIYUWJ55MMWWP2.YUNDUNWAF4.COM".
>>> Last update of whois database: 2021-12-08T07:48:36Z <<<

NOTICE: The expiration date displayed in this record is the date the
registrar's sponsorship of the domain name registration in the registry is
currently set to expire. This date does not necessarily reflect the expiration
date of the domain name registrant's agreement with the sponsoring
registrar.  Users may consult the sponsoring registrar's Whois database to
view the registrar's reported date of expiration for this registration.

TERMS OF USE: You are not authorized to access or query our Whois
database through the use of electronic processes that are high-volume and
automated except as reasonably necessary to register domain names or
modify existing registrations; the Data in VeriSign Global Registry
Services' ("VeriSign") Whois database is provided by VeriSign for
information purposes only, and to assist persons in obtaining information
about or related to a domain name registration record. VeriSign does not
guarantee its accuracy. By submitting a Whois query, you agree to abide
by the following terms of use: You agree that you may use this Data only
for lawful purposes and that under no circumstances will you use this Data
to: (1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via e-mail, telephone,
or facsimile; or (2) enable high volume, automated, electronic processes
that apply to VeriSign (or its computer systems). The compilation,
repackaging, dissemination or other use of this Data is expressly
prohibited without the prior written consent of VeriSign. You agree not to
use electronic processes that are automated and high-volume to access or
query the Whois database except as reasonably necessary to register
domain names or modify existing registrations. VeriSign reserves the right
to restrict your access to the Whois database in its sole discretion to ensure
operational stability.  VeriSign may restrict or terminate your access to the
Whois database for failure to abide by these terms of use. VeriSign
reserves the right to modify these terms at any time.

The Registry database contains ONLY .COM, .NET, .EDU domains and
Registrars.

iRaw DNS Information

A: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.
A: 47.96.195.220

AAAA: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.

DMARC: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.
DMARC: 47.96.195.220

ADSP: nthjvamsbbqfoxqwrmciyuwj55mmwwp2.yundunwaf4.com.
ADSP: 47.96.195.220