khoahocnuce.com
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!No H1 Tag!No Description No Keywords

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.khoahocnuce.com/

iHTTPS redirect: https://www.khoahocnuce.com

!Server response time 4,465 sec

!HTML load time 3,902 sec

iHTML length: 444993

A link to a favicon is specified

iNumber of IMGs: 21

!The ALT attribute is not set for all IMGs

Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 564

W3C Validation. Number of HTML warnings: 99

!Doesn't use robots.txt

!Doesn't use a sitemap

Exact physical location of Khoahocnuce.com

iUS Mountain View 1600 Amphitheatre Parkway

Google Building 41, 1600, Amphitheatre Parkway, Mountain View, Santa Clara County, California, 94043, United States

Technical Information

iServer: GSE

iKhoahocnuce.com created 9 year(s) 5 day(s) ago (2016-02-20)

iRegistration period ends in 2 year(s) 12 month(s) 2 day(s) (2028-02-20)

iKhoahocnuce.com is registered in the GMO INTERNET, INC.

iKhoahocnuce.com registered to NGO MINH DAI

iСontacts: [email protected]

iNameservers: ns1.tenten.vn, ns2.tenten.vn, ns3.tenten.vn

iIPv4: 216.239.34.21, 216.239.36.21, 216.239.38.21, 216.239.32.21

iDMARC Mail Anti Spam Records: 216.239.32.21, 216.239.34.21, 216.239.36.21, 216.239.38.21

iAuthor Domain Signing Practices Mail Records: 216.239.38.21, 216.239.32.21, 216.239.34.21, 216.239.36.21

iRaw Whois Information

[Querying whois.verisign-grs.com]
[Redirected to whois.discount-domain.com]
[Querying whois.discount-domain.com]
[whois.discount-domain.com]
Domain Name: khoahocnuce.com
Registry Domain ID: 2004587219_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.discount-domain.com
Registrar URL: http://www.onamae.com
Updated Date: 2021-04-29T19:56:17Z
Creation Date: 2016-02-20T05:48:06Z
Registrar Registration Expiration Date: 2028-02-20T05:48:06Z
Registrar: GMO INTERNET, INC.
Registrar IANA ID: 49
Registrar Abuse Contact Email: [email protected]
Registrar Abuse Contact Phone: +81.337709199
Domain Status: ok https://icann.org/epp#ok
Registry Registrant ID: Not Available From Registry
Registrant Name: NGO MINH DAI
Registrant Organization: NGO MINH DAI
Registrant Street: Khanh thuong, yen mo, ninh binh
Registrant City: Ninh Binh
Registrant State/Province: 008430
Registrant Postal Code: 1508512
Registrant Country: VN
Registrant Phone: +84.949558899
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: [email protected]
Registry Admin ID: Not Available From Registry
Admin Name: NGO MINH DAI
Admin Organization: NGO MINH DAI
Admin Street: Khanh thuong, yen mo, ninh binh
Admin City: Ninh Binh
Admin State/Province: 008430
Admin Postal Code: 1508512
Admin Country: VN
Admin Phone: +84.949558899
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: [email protected]
Registry Tech ID: Not Available From Registry
Tech Name: NGO MINH DAI
Tech Organization: NGO MINH DAI
Tech Street: Khanh thuong, yen mo, ninh binh
Tech City: Ninh Binh
Tech State/Province: 008430
Tech Postal Code: 1508512
Tech Country: VN
Tech Phone: +84.949558899
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: [email protected]
Name Server: ns1.tenten.vn
Name Server: ns2.tenten.vn
Name Server: ns3.tenten.vn
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2021-04-29T19:56:17Z <<<

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

iRaw IPv4 Information 216.239.34.21

[Querying whois.arin.net]
[whois.arin.net]

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#


NetRange:       216.239.32.0 - 216.239.63.255
CIDR:           216.239.32.0/19
NetName:        GOOGLE
NetHandle:      NET-216-239-32-0-1
Parent:         NET216 (NET-216-0-0-0-0)
NetType:        Direct Allocation
OriginAS:
Organization:   Google LLC (GOGL)
RegDate:        2000-11-22
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/ip/216.239.32.0



OrgName:        Google LLC
OrgId:          GOGL
Address:        1600 Amphitheatre Parkway
City:           Mountain View
StateProv:      CA
PostalCode:     94043
Country:        US
RegDate:        2000-03-30
Updated:        2019-10-31
Comment:        Please note that the recommended way to file abuse complaints are located in the following links.
Comment:
Comment:        To report abuse and illegal activity: https://www.google.com/contact/
Comment:
Comment:        For legal requests: http://support.google.com/legal
Comment:
Comment:        Regards,
Comment:        The Google Team
Ref:            https://rdap.arin.net/registry/entity/GOGL


OrgTechHandle: ZG39-ARIN
OrgTechName:   Google LLC
OrgTechPhone:  +1-650-253-0000
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN

OrgAbuseHandle: ABUSE5250-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-650-253-0000
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE5250-ARIN

RTechHandle: ZG39-ARIN
RTechName:   Google LLC
RTechPhone:  +1-650-253-0000
RTechEmail:  [email protected]
RTechRef:    https://rdap.arin.net/registry/entity/ZG39-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2021, American Registry for Internet Numbers, Ltd.
#

iRaw DNS Information

A: 216.239.34.21
A: 216.239.36.21
A: 216.239.38.21
A: 216.239.32.21

DMARC: 216.239.32.21
DMARC: 216.239.34.21
DMARC: 216.239.36.21
DMARC: 216.239.38.21

ADSP: 216.239.38.21
ADSP: 216.239.32.21
ADSP: 216.239.34.21
ADSP: 216.239.36.21