justina.tech
Justina Chua

!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://justina.tech/

Server response time 0,72 sec

HTML load time 0,531 sec

iHTML length: 4394

A link to a favicon is specified

iNumber of IMGs: 1

!The ALT attribute is not set for all IMGs

!Not adapted for mobile devices. It doesn't use the VIEWPORT tag

W3C Validation. Number of HTML errors: 2

!Doesn't use robots.txt

!Doesn't use a sitemap

DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Justina.tech

iUS 88 Colin P. Kelly Jr. Street

Technical Information

iServer: GitHub.com

iJustina.tech created 3 year(s) 10 month(s) 27 day(s) ago (2021-04-02)

iRegistration period ends in (2023-04-02)

iJustina.tech is registered in the NAMECHEAP

iJustina.tech registered to Privacy service provided by Withheld for Privacy ehf

iСontacts: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.

iNameservers: DNS1.REGISTRAR-SERVERS.COM, DNS2.REGISTRAR-SERVERS.COM

iIPv4: 185.199.109.153, 185.199.108.153, 185.199.111.153, 185.199.110.153

iDNS TXT Records: "v=spf1 include:spf.efwd.registrar-servers.com ~all"

iDNS Mail Records: 20 eforward5.registrar-servers.com., 15 eforward4.registrar-servers.com., 10 eforward1.registrar-servers.com., 10 eforward2.registrar-servers.com., 10 eforward3.registrar-servers.com.

iDMARC Mail Anti Spam Records: 185.199.108.153, 185.199.109.153, 185.199.111.153, 185.199.110.153

iAuthor Domain Signing Practices Mail Records: 185.199.108.153, 185.199.111.153, 185.199.109.153, 185.199.110.153

iRaw DNS Information

A: 185.199.109.153
A: 185.199.108.153
A: 185.199.111.153
A: 185.199.110.153

TXT: "v=spf1 include:spf.efwd.registrar-servers.com ~all"

MX: 20 eforward5.registrar-servers.com.
MX: 15 eforward4.registrar-servers.com.
MX: 10 eforward1.registrar-servers.com.
MX: 10 eforward2.registrar-servers.com.
MX: 10 eforward3.registrar-servers.com.

DMARC: 185.199.108.153
DMARC: 185.199.109.153
DMARC: 185.199.111.153
DMARC: 185.199.110.153

ADSP: 185.199.108.153
ADSP: 185.199.111.153
ADSP: 185.199.109.153
ADSP: 185.199.110.153